2333 lines
97 KiB
C#
2333 lines
97 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Drawing;
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using System.Windows.Forms;
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using System.IO;
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using System.IO.Ports;
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using System.Linq;
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using NPOI.SS.UserModel;
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using NPOI.XSSF.UserModel;
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using NPOI.SS.Util;
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using NPOIBorderStyle = NPOI.SS.UserModel.BorderStyle;
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using NPOIHorizontalAlignment = NPOI.SS.UserModel.HorizontalAlignment;
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using Modbus.Device;
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namespace WindowsFormsApp6
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{
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public partial class MainForm : Form
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{
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private Form1 form1Instance;
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private Form2 form2Instance;
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private Form3 form3Instance;
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private System.Windows.Forms.Timer timeUpdateTimer;
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// 串口和Modbus相关
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private SerialPort _serialPort;
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private IModbusMaster _modbusMaster;
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private System.Windows.Forms.Timer _readTimer;
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// Form1历史数据缓存（用于累积显示）
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private List<double> form1TimeValues = new List<double>();
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// Form2历史数据缓存（用于累积显示）
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private List<Form2SampleData> form2SampleDataList = new List<Form2SampleData>();
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// Form2单个试样数据结构
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private class Form2SampleData
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{
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public double InitialWeight { get; set; }
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public double AfterWeight { get; set; }
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public int SoakTime { get; set; }
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public int HangTime { get; set; }
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public int RunSpeed { get; set; }
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}
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public MainForm()
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{
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InitializeComponent();
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InitializeTabControl();
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InitializeEmbeddedForms();
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InitializeTimeUpdate();
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InitializeSerialPortAndModbus();
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CenterInfoControls();
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CenterBottomButtons();
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// 监听窗体大小变化以重新居中按钮
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this.Resize += (s, e) => CenterBottomButtons();
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}
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private void InitializeTimeUpdate()
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{
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// 初始化时间显示
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textBox7.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
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textBox7.ReadOnly = true; // 设置为只读
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// 创建计时器，每秒更新一次
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timeUpdateTimer = new System.Windows.Forms.Timer();
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timeUpdateTimer.Interval = 1000;
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timeUpdateTimer.Tick += (s, e) => textBox7.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
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timeUpdateTimer.Start();
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}
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/// <summary>
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/// 初始化串口和Modbus通信
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/// </summary>
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private void InitializeSerialPortAndModbus()
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{
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// 初始化读取定时器（信号量触发模式）
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_readTimer = new System.Windows.Forms.Timer();
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_readTimer.Interval = 100; // 100ms检查一次信号量
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_readTimer.Tick += ReadTimer_Tick;
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// 尝试打开默认串口
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if (!TryOpenSerialPort("COM14"))
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{
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// 如果默认串口失败，弹出端口选择对话框
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ShowPortSelectionDialog();
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}
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}
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/// <summary>
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/// 尝试打开指定的串口
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/// </summary>
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private bool TryOpenSerialPort(string portName)
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{
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try
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{
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// 如果已有串口打开，先关闭
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if (_serialPort != null && _serialPort.IsOpen)
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{
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_serialPort.Close();
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_serialPort.Dispose();
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}
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// 配置串口参数
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_serialPort = new SerialPort
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{
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PortName = portName,
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BaudRate = 19200,
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DataBits = 8,
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Parity = Parity.None,
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StopBits = StopBits.One,
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ReadTimeout = 500,
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WriteTimeout = 500,
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RtsEnable = false,
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DtrEnable = false
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};
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// 打开串口
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_serialPort.Open();
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// 创建Modbus RTU主站
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_modbusMaster = ModbusSerialMaster.CreateRtu(_serialPort);
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_modbusMaster.Transport.WaitToRetryMilliseconds = 200;
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_modbusMaster.Transport.Retries = 1;
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_modbusMaster.Transport.ReadTimeout = 500;
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// 启动定时读取
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_readTimer.Start();
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ShowInfoMsg($"串口 {portName} 初始化成功");
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return true;
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}
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catch (Exception ex)
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{
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System.Diagnostics.Debug.WriteLine($"打开串口 {portName} 失败：{ex.Message}");
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return false;
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}
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}
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/// <summary>
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/// 显示端口选择对话框
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/// </summary>
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private void ShowPortSelectionDialog()
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{
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// 获取当前计算机所有可用串口
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string[] ports = SerialPort.GetPortNames();
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if (ports == null || ports.Length == 0)
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{
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ShowErrorMsg("未检测到可用的串口，请检查串口连接。");
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return;
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}
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// 创建端口选择对话框
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Form portDialog = new Form
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{
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Text = "选择串口",
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Width = 350,
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Height = 200,
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StartPosition = FormStartPosition.CenterParent,
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FormBorderStyle = FormBorderStyle.FixedDialog,
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MaximizeBox = false,
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MinimizeBox = false
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};
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Label label = new Label
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{
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Text = "串口初始化失败，请选择可用的串口：",
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Location = new Point(20, 20),
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AutoSize = true
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};
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ComboBox comboBox = new ComboBox
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{
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Location = new Point(20, 50),
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Width = 290,
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DropDownStyle = ComboBoxStyle.DropDownList
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};
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comboBox.Items.AddRange(ports);
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if (comboBox.Items.Count > 0)
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{
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comboBox.SelectedIndex = 0;
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}
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Button btnOK = new Button
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{
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Text = "确定",
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DialogResult = DialogResult.OK,
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Location = new Point(140, 100),
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Width = 80
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};
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Button btnCancel = new Button
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{
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Text = "取消",
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DialogResult = DialogResult.Cancel,
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Location = new Point(230, 100),
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Width = 80
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};
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portDialog.Controls.AddRange(new Control[] { label, comboBox, btnOK, btnCancel });
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portDialog.AcceptButton = btnOK;
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portDialog.CancelButton = btnCancel;
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// 显示对话框
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if (portDialog.ShowDialog(this) == DialogResult.OK)
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{
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string selectedPort = comboBox.SelectedItem?.ToString();
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if (!string.IsNullOrEmpty(selectedPort))
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{
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if (TryOpenSerialPort(selectedPort))
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{
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// 成功打开
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return;
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}
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else
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{
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// 选择的端口也失败，询问是否重新选择
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var result = MessageBox.Show(
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$"打开串口 {selectedPort} 失败，是否重新选择？",
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"错误",
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MessageBoxButtons.YesNo,
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MessageBoxIcon.Error);
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if (result == DialogResult.Yes)
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{
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ShowPortSelectionDialog(); // 递归调用，重新选择
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}
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}
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}
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}
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else
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{
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ShowErrorMsg("未选择串口，数据采集功能将不可用。");
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}
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}
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/// <summary>
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/// 定时读取Modbus数据（信号量触发模式）
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/// </summary>
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private void ReadTimer_Tick(object sender, EventArgs e)
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{
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if (_modbusMaster == null || _serialPort == null || !_serialPort.IsOpen)
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return;
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try
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{
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byte slaveId = 1; // PLC从站地址
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// 读取三个信号量（M103, M252, M310）
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// Modbus地址：M103 = 103, M252 = 252, M310 = 310
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// 使用ReadCoils读取线圈状态（M区）
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bool signalM103 = ReadCoil(slaveId, 103); // Form1信号量
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bool signalM252 = ReadCoil(slaveId, 252); // Form2 数据采集信号量
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bool signalM253 = ReadCoil(slaveId, 253); // Form2 设备停止信号量
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bool signalM310 = ReadCoil(slaveId, 310); // Form3信号量
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// 根据信号量触发相应的数据读取
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if (signalM103)
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{
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ReadForm1Data(slaveId);
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// 读取完成后清除信号量
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WriteCoil(slaveId, 103, false);
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}
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// Form2数据读取：只有M252为true且M253为false时才读取数据
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// M253为true表示设备停止，防止误触发
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if (signalM252 && !signalM253)
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{
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ReadForm2Data(slaveId);
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// 读取完成后清除信号量
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WriteCoil(slaveId, 252, false);
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}
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if (signalM310)
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{
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ReadForm3Data(slaveId);
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// 读取完成后清除信号量
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WriteCoil(slaveId, 310, false);
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}
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}
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catch (Exception ex)
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{
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// 读取失败时不弹窗，避免频繁打扰用户
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System.Diagnostics.Debug.WriteLine($"Modbus读取失败：{ex.Message}");
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}
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}
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/// <summary>
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/// 读取单个线圈状态
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/// </summary>
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private bool ReadCoil(byte slaveId, ushort address)
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{
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try
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{
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bool[] coils = _modbusMaster.ReadCoils(slaveId, address, 1);
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return coils[0];
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}
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catch
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{
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return false;
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}
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}
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/// <summary>
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/// 写入单个线圈状态
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/// </summary>
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private void WriteCoil(byte slaveId, ushort address, bool value)
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{
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try
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{
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_modbusMaster.WriteSingleCoil(slaveId, address, value);
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}
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catch (Exception ex)
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{
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System.Diagnostics.Debug.WriteLine($"写入线圈失败：{ex.Message}");
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}
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}
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/// <summary>
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/// 读取Form1数据（液体吸收时间）
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/// PLC地址：D200 - 时间(s)，每次测试读取1个试样（2个字节）
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/// 信号量：M103
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/// 每次测试动态添加一列显示，每5个试样计算一次平均值
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/// </summary>
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private void ReadForm1Data(byte slaveId)
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{
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try
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{
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// 读取1个寄存器（2个字节）- D200
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ushort[] registers = _modbusMaster.ReadHoldingRegisters(slaveId, 200, 1);
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// 使用反射获取Form1的私有字段
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var sampleDataTableField = form1Instance.GetType()
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.GetField("sampleDataTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
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var currentSampleCountField = form1Instance.GetType()
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.GetField("currentSampleCount", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
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if (sampleDataTableField == null || currentSampleCountField == null)
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{
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System.Diagnostics.Debug.WriteLine("无法获取Form1的私有字段");
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return;
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}
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DataTable dataTable = sampleDataTableField.GetValue(form1Instance) as DataTable;
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int currentSampleCount = (int)currentSampleCountField.GetValue(form1Instance);
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if (dataTable == null)
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{
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System.Diagnostics.Debug.WriteLine("DataTable为空");
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return;
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}
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// 转换寄存器值为实际时间（秒）
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double timeValue = registers[0];
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// 检查NaN
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if (double.IsNaN(timeValue) || double.IsInfinity(timeValue))
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{
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System.Diagnostics.Debug.WriteLine("读取的时间值无效，跳过本次读取");
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return;
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}
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// 添加到历史数据
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form1TimeValues.Add(timeValue);
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// 新试样的索引
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int newSampleIndex = form1TimeValues.Count;
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// 如果需要扩展列数
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if (newSampleIndex > currentSampleCount)
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{
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// 添加新列到DataTable
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if (!dataTable.Columns.Contains($"试样{newSampleIndex}"))
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{
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dataTable.Columns.Add($"试样{newSampleIndex}", typeof(double));
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}
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// 更新currentSampleCount
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currentSampleCount = newSampleIndex;
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currentSampleCountField.SetValue(form1Instance, currentSampleCount);
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// 重新初始化DataGridView以显示新列
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this.Invoke(new Action(() =>
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{
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var initMethod = form1Instance.GetType()
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.GetMethod("InitializeDataGridView", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
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initMethod?.Invoke(form1Instance, null);
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}));
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// 重新获取DataTable（可能已重新绑定）
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dataTable = sampleDataTableField.GetValue(form1Instance) as DataTable;
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}
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// 清空所有数据，重新构建
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dataTable.Clear();
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// 创建时间行
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DataRow timeRow = dataTable.NewRow();
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timeRow["序号"] = "时间(s)";
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// 填充所有历史数据
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for (int i = 0; i < form1TimeValues.Count; i++)
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{
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if (dataTable.Columns.Contains($"试样{i + 1}"))
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{
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timeRow[$"试样{i + 1}"] = form1TimeValues[i];
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}
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}
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// 其余列设为空
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for (int i = form1TimeValues.Count + 1; i <= currentSampleCount; i++)
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{
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if (dataTable.Columns.Contains($"试样{i}"))
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{
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timeRow[$"试样{i}"] = DBNull.Value;
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}
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}
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dataTable.Rows.Add(timeRow);
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// 计算并添加平均值行：每5个试样一组
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int totalSamples = form1TimeValues.Count;
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int groupCount = (int)Math.Ceiling((double)totalSamples / 5.0);
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for (int groupIndex = 0; groupIndex < groupCount; groupIndex++)
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{
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int startSample = groupIndex * 5 + 1;
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int endSample = Math.Min(startSample + 4, totalSamples);
|
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// 计算该组的平均值
|
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double groupSum = 0;
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int validCount = 0;
|
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for (int i = startSample; i <= endSample; i++)
|
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{
|
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groupSum += form1TimeValues[i - 1];
|
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validCount++;
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}
|
||
|
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if (validCount > 0)
|
||
{
|
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double groupAvg = groupSum / validCount;
|
||
|
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// 检查NaN
|
||
if (double.IsNaN(groupAvg) || double.IsInfinity(groupAvg))
|
||
{
|
||
groupAvg = 0;
|
||
}
|
||
|
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// 创建平均值行
|
||
DataRow avgRow = dataTable.NewRow();
|
||
avgRow["序号"] = $"平均时间(s) 试样{startSample}-{endSample}";
|
||
|
||
// 将平均值显示在该组的所有试样列（合并显示效果）
|
||
for (int i = startSample; i <= endSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
avgRow[$"试样{i}"] = groupAvg;
|
||
}
|
||
}
|
||
|
||
// 其他列设置为空
|
||
for (int i = 1; i < startSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
avgRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
for (int i = endSample + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
avgRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
|
||
dataTable.Rows.Add(avgRow);
|
||
}
|
||
}
|
||
|
||
// 刷新显示
|
||
dataTable.AcceptChanges();
|
||
this.Invoke(new Action(() =>
|
||
{
|
||
var refreshMethod = form1Instance.GetType()
|
||
.GetMethod("RefreshDataGridView", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
refreshMethod?.Invoke(form1Instance, null);
|
||
}));
|
||
|
||
System.Diagnostics.Debug.WriteLine($"Form1数据读取成功：试样{newSampleIndex}，时间={timeValue:F2}秒，累计{totalSamples}个试样");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine($"读取Form1数据失败：{ex.Message}");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 读取Form2数据（液体吸收量）
|
||
/// PLC地址：D420 - 初始重量, D422 - 浸润后重量, D402 - 浸润时间, D406 - 悬挂时间, D410 - 运行速度
|
||
/// 信号量：M252
|
||
/// 每次测试动态添加一列显示，每5个试样计算平均值、最大值、标准偏差
|
||
/// </summary>
|
||
private void ReadForm2Data(byte slaveId)
|
||
{
|
||
try
|
||
{
|
||
// 读取初始重量（D420，2个寄存器，浮点数，单位：g，精度0.01g）
|
||
ushort[] initialWeightReg = _modbusMaster.ReadHoldingRegisters(slaveId, 420, 2);
|
||
double initialWeight = ConvertRegistersToDouble(initialWeightReg);
|
||
|
||
// 读取浸润后重量（D422，2个寄存器，浮点数，单位：g，精度0.01g）
|
||
ushort[] afterWeightReg = _modbusMaster.ReadHoldingRegisters(slaveId, 422, 2);
|
||
double afterWeight = ConvertRegistersToDouble(afterWeightReg);
|
||
|
||
// 读取浸润时间（D402，1个寄存器，整数，单位：秒）
|
||
ushort[] soakTimeReg = _modbusMaster.ReadHoldingRegisters(slaveId, 402, 1);
|
||
int soakTime = ConvertSingleRegisterToInt(soakTimeReg[0]);
|
||
|
||
// 读取悬挂时间（D406，1个寄存器，整数，单位：秒）
|
||
ushort[] hangTimeReg = _modbusMaster.ReadHoldingRegisters(slaveId, 406, 1);
|
||
int hangTime = ConvertSingleRegisterToInt(hangTimeReg[0]);
|
||
|
||
// 读取运行速度（D410，1个寄存器，整数，单位：mm/min）
|
||
ushort[] runSpeedReg = _modbusMaster.ReadHoldingRegisters(slaveId, 410, 1);
|
||
int runSpeed = ConvertSingleRegisterToInt(runSpeedReg[0]);
|
||
|
||
// 使用反射获取Form2的私有字段
|
||
var sampleDataTableField = form2Instance.GetType()
|
||
.GetField("sampleDataTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
|
||
var currentSampleCountField = form2Instance.GetType()
|
||
.GetField("currentSampleCount", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
|
||
if (sampleDataTableField == null || currentSampleCountField == null)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine("无法获取Form2的私有字段");
|
||
return;
|
||
}
|
||
|
||
DataTable dataTable = sampleDataTableField.GetValue(form2Instance) as DataTable;
|
||
int currentSampleCount = (int)currentSampleCountField.GetValue(form2Instance);
|
||
|
||
if (dataTable == null)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine("DataTable为空");
|
||
return;
|
||
}
|
||
|
||
// 添加到历史数据
|
||
form2SampleDataList.Add(new Form2SampleData
|
||
{
|
||
InitialWeight = initialWeight,
|
||
AfterWeight = afterWeight,
|
||
SoakTime = soakTime,
|
||
HangTime = hangTime,
|
||
RunSpeed = runSpeed
|
||
});
|
||
|
||
// 新试样的索引
|
||
int newSampleIndex = form2SampleDataList.Count;
|
||
|
||
// 如果需要扩展列数
|
||
if (newSampleIndex > currentSampleCount)
|
||
{
|
||
// 添加新列到DataTable
|
||
if (!dataTable.Columns.Contains($"试样{newSampleIndex}"))
|
||
{
|
||
dataTable.Columns.Add($"试样{newSampleIndex}", typeof(object));
|
||
}
|
||
|
||
// 更新currentSampleCount
|
||
currentSampleCount = newSampleIndex;
|
||
currentSampleCountField.SetValue(form2Instance, currentSampleCount);
|
||
|
||
// 重新初始化DataGridView以显示新列
|
||
this.Invoke(new Action(() =>
|
||
{
|
||
var initMethod = form2Instance.GetType()
|
||
.GetMethod("InitializeDataGridView", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
initMethod?.Invoke(form2Instance, null);
|
||
}));
|
||
|
||
// 重新获取DataTable（可能已重新绑定）
|
||
dataTable = sampleDataTableField.GetValue(form2Instance) as DataTable;
|
||
}
|
||
|
||
// 清空所有数据，重新构建
|
||
dataTable.Clear();
|
||
|
||
int totalSamples = form2SampleDataList.Count;
|
||
|
||
// 1. 初始重量行
|
||
DataRow initialRow = dataTable.NewRow();
|
||
initialRow["序号"] = "初始重量(g)";
|
||
for (int i = 0; i < totalSamples; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i + 1}"))
|
||
{
|
||
initialRow[$"试样{i + 1}"] = form2SampleDataList[i].InitialWeight;
|
||
}
|
||
}
|
||
for (int i = totalSamples + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
initialRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(initialRow);
|
||
|
||
// 2. 浸润后重量行
|
||
DataRow afterRow = dataTable.NewRow();
|
||
afterRow["序号"] = "浸润后重量(g)";
|
||
for (int i = 0; i < totalSamples; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i + 1}"))
|
||
{
|
||
afterRow[$"试样{i + 1}"] = form2SampleDataList[i].AfterWeight;
|
||
}
|
||
}
|
||
for (int i = totalSamples + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
afterRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(afterRow);
|
||
|
||
// 3. 液体吸收量行 (%)
|
||
DataRow absorptionRow = dataTable.NewRow();
|
||
absorptionRow["序号"] = "液体吸收量(%)";
|
||
double[] absorptions = new double[totalSamples];
|
||
for (int i = 0; i < totalSamples; i++)
|
||
{
|
||
if (form2SampleDataList[i].InitialWeight > 0)
|
||
{
|
||
absorptions[i] = ((form2SampleDataList[i].AfterWeight - form2SampleDataList[i].InitialWeight)
|
||
/ form2SampleDataList[i].InitialWeight) * 100;
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(absorptions[i]) || double.IsInfinity(absorptions[i]))
|
||
{
|
||
absorptions[i] = 0;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
absorptions[i] = 0;
|
||
}
|
||
if (dataTable.Columns.Contains($"试样{i + 1}"))
|
||
{
|
||
absorptionRow[$"试样{i + 1}"] = absorptions[i];
|
||
}
|
||
}
|
||
for (int i = totalSamples + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
absorptionRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(absorptionRow);
|
||
|
||
// 4. 浸润时间行
|
||
DataRow soakTimeRow = dataTable.NewRow();
|
||
soakTimeRow["序号"] = "浸润时间";
|
||
for (int i = 0; i < totalSamples; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i + 1}"))
|
||
{
|
||
soakTimeRow[$"试样{i + 1}"] = $"{form2SampleDataList[i].SoakTime}s";
|
||
}
|
||
}
|
||
for (int i = totalSamples + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
soakTimeRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(soakTimeRow);
|
||
|
||
// 5. 悬挂时间行
|
||
DataRow hangTimeRow = dataTable.NewRow();
|
||
hangTimeRow["序号"] = "悬挂时间";
|
||
for (int i = 0; i < totalSamples; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i + 1}"))
|
||
{
|
||
hangTimeRow[$"试样{i + 1}"] = $"{form2SampleDataList[i].HangTime}s";
|
||
}
|
||
}
|
||
for (int i = totalSamples + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
hangTimeRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(hangTimeRow);
|
||
|
||
// 6. 运行速度行
|
||
DataRow runSpeedRow = dataTable.NewRow();
|
||
runSpeedRow["序号"] = "运行速度";
|
||
for (int i = 0; i < totalSamples; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i + 1}"))
|
||
{
|
||
runSpeedRow[$"试样{i + 1}"] = $"{form2SampleDataList[i].RunSpeed}mm/min";
|
||
}
|
||
}
|
||
for (int i = totalSamples + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
runSpeedRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(runSpeedRow);
|
||
|
||
// 计算并添加统计行：每5个试样一组
|
||
int groupCount = (int)Math.Ceiling((double)totalSamples / 5.0);
|
||
|
||
for (int groupIndex = 0; groupIndex < groupCount; groupIndex++)
|
||
{
|
||
int startSample = groupIndex * 5 + 1;
|
||
int endSample = Math.Min(startSample + 4, totalSamples);
|
||
|
||
// 获取该组的吸收量数据
|
||
List<double> groupAbsorptions = new List<double>();
|
||
for (int i = startSample - 1; i < endSample; i++)
|
||
{
|
||
groupAbsorptions.Add(absorptions[i]);
|
||
}
|
||
|
||
if (groupAbsorptions.Count > 0)
|
||
{
|
||
// 7. 液体吸收量平均值行
|
||
DataRow avgRow = dataTable.NewRow();
|
||
avgRow["序号"] = $"液体吸收量平均值(%) 试样{startSample}-{endSample}";
|
||
double avgAbsorption = groupAbsorptions.Average();
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(avgAbsorption) || double.IsInfinity(avgAbsorption))
|
||
{
|
||
avgAbsorption = 0;
|
||
}
|
||
|
||
// 将平均值显示在该组的所有试样列（合并显示效果）
|
||
for (int i = startSample; i <= endSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
avgRow[$"试样{i}"] = avgAbsorption;
|
||
}
|
||
}
|
||
// 其他列设置为空
|
||
for (int i = 1; i < startSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
avgRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
for (int i = endSample + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
avgRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(avgRow);
|
||
|
||
// 8. 液体吸收量最大值行
|
||
DataRow maxRow = dataTable.NewRow();
|
||
maxRow["序号"] = $"液体吸收量最大值(%) 试样{startSample}-{endSample}";
|
||
double maxAbsorption = groupAbsorptions.Max();
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(maxAbsorption) || double.IsInfinity(maxAbsorption))
|
||
{
|
||
maxAbsorption = 0;
|
||
}
|
||
|
||
// 将最大值显示在该组的所有试样列（合并显示效果）
|
||
for (int i = startSample; i <= endSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
maxRow[$"试样{i}"] = maxAbsorption;
|
||
}
|
||
}
|
||
// 其他列设置为空
|
||
for (int i = 1; i < startSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
maxRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
for (int i = endSample + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
maxRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(maxRow);
|
||
|
||
// 9. 标准偏差行
|
||
DataRow stdDevRow = dataTable.NewRow();
|
||
stdDevRow["序号"] = $"标准偏差 试样{startSample}-{endSample}";
|
||
double stdDev = groupAbsorptions.Count > 1 ? CalculateStandardDeviation(groupAbsorptions.ToArray()) : 0;
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(stdDev) || double.IsInfinity(stdDev))
|
||
{
|
||
stdDev = 0;
|
||
}
|
||
|
||
// 将标准偏差显示在该组的所有试样列（合并显示效果）
|
||
for (int i = startSample; i <= endSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
stdDevRow[$"试样{i}"] = stdDev;
|
||
}
|
||
}
|
||
// 其他列设置为空
|
||
for (int i = 1; i < startSample; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
stdDevRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
for (int i = endSample + 1; i <= currentSampleCount; i++)
|
||
{
|
||
if (dataTable.Columns.Contains($"试样{i}"))
|
||
{
|
||
stdDevRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
}
|
||
dataTable.Rows.Add(stdDevRow);
|
||
}
|
||
}
|
||
|
||
// 刷新显示
|
||
dataTable.AcceptChanges();
|
||
this.Invoke(new Action(() =>
|
||
{
|
||
var refreshMethod = form2Instance.GetType()
|
||
.GetMethod("RefreshDataGridView", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
refreshMethod?.Invoke(form2Instance, null);
|
||
}));
|
||
|
||
System.Diagnostics.Debug.WriteLine($"Form2数据读取成功：试样{newSampleIndex}，初始重量={initialWeight:F2}g，浸润后重量={afterWeight:F2}g，累计{totalSamples}个试样");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine($"读取Form2数据失败：{ex.Message}");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 将寄存器数据转换为double（用于重量数据，假设寄存器值为实际值*100）
|
||
/// </summary>
|
||
private double ConvertRegistersToDouble(ushort[] registers)
|
||
{
|
||
if (registers == null || registers.Length < 2) return 0.0;
|
||
|
||
// 组合两个寄存器为32位整数（高位在前）
|
||
uint value = ((uint)registers[0] << 16) | registers[1];
|
||
double result = value / 100.0;
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(result) || double.IsInfinity(result))
|
||
{
|
||
return 0.0;
|
||
}
|
||
|
||
return result;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 将寄存器数据转换为int（用于时间、速度等整数数据）
|
||
/// </summary>
|
||
private int ConvertRegistersToInt(ushort[] registers)
|
||
{
|
||
if (registers == null || registers.Length < 2) return 0;
|
||
|
||
// 组合两个寄存器为32位整数（高位在前）
|
||
return (registers[0] << 16) | registers[1];
|
||
}
|
||
|
||
/// <summary>
|
||
/// 将单个寄存器数据转换为int（用于时间等单寄存器整数数据）
|
||
/// </summary>
|
||
private int ConvertSingleRegisterToInt(ushort register)
|
||
{
|
||
return register;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取下一个试样索引
|
||
/// </summary>
|
||
private int GetNextSampleIndex(DataTable dataTable, int currentSampleCount)
|
||
{
|
||
if (dataTable.Rows.Count == 0) return 0;
|
||
|
||
// 查找初始重量行
|
||
var initialRow = dataTable.AsEnumerable()
|
||
.FirstOrDefault(r => r.Field<string>("序号") == "初始重量(g)");
|
||
|
||
if (initialRow == null) return 0;
|
||
|
||
// 查找第一个空的试样列
|
||
for (int i = 0; i < currentSampleCount; i++)
|
||
{
|
||
var value = initialRow[$"试样{i + 1}"];
|
||
if (value == null || value == DBNull.Value ||
|
||
(value is double d && d == 0.0))
|
||
{
|
||
return i;
|
||
}
|
||
}
|
||
|
||
// 所有列都有数据，返回下一个索引
|
||
return currentSampleCount;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 从现有DataTable中提取已有的试样数据
|
||
/// </summary>
|
||
private void ExtractExistingData(DataTable dataTable, double[] initialWeights, double[] afterWeights,
|
||
string[] soakTimes, string[] hangTimes, string[] runSpeeds, int excludeIndex)
|
||
{
|
||
if (dataTable.Rows.Count == 0) return;
|
||
|
||
var initialRow = dataTable.AsEnumerable().FirstOrDefault(r => r.Field<string>("序号") == "初始重量(g)");
|
||
var afterRow = dataTable.AsEnumerable().FirstOrDefault(r => r.Field<string>("序号") == "浸润后重量(g)");
|
||
var soakRow = dataTable.AsEnumerable().FirstOrDefault(r => r.Field<string>("序号") == "浸润时间");
|
||
var hangRow = dataTable.AsEnumerable().FirstOrDefault(r => r.Field<string>("序号") == "悬挂时间");
|
||
var speedRow = dataTable.AsEnumerable().FirstOrDefault(r => r.Field<string>("序号") == "运行速度");
|
||
|
||
for (int i = 0; i < initialWeights.Length; i++)
|
||
{
|
||
if (i == excludeIndex) continue; // 跳过当前要更新的索引
|
||
|
||
string colName = $"试样{i + 1}";
|
||
|
||
if (initialRow != null && initialRow.Table.Columns.Contains(colName))
|
||
{
|
||
var val = initialRow[colName];
|
||
initialWeights[i] = (val != null && val != DBNull.Value) ? Convert.ToDouble(val) : 0.0;
|
||
}
|
||
|
||
if (afterRow != null && afterRow.Table.Columns.Contains(colName))
|
||
{
|
||
var val = afterRow[colName];
|
||
afterWeights[i] = (val != null && val != DBNull.Value) ? Convert.ToDouble(val) : 0.0;
|
||
}
|
||
|
||
if (soakRow != null && soakRow.Table.Columns.Contains(colName))
|
||
{
|
||
var val = soakRow[colName];
|
||
soakTimes[i] = (val != null && val != DBNull.Value) ? val.ToString() : "0s";
|
||
}
|
||
|
||
if (hangRow != null && hangRow.Table.Columns.Contains(colName))
|
||
{
|
||
var val = hangRow[colName];
|
||
hangTimes[i] = (val != null && val != DBNull.Value) ? val.ToString() : "0s";
|
||
}
|
||
|
||
if (speedRow != null && speedRow.Table.Columns.Contains(colName))
|
||
{
|
||
var val = speedRow[colName];
|
||
runSpeeds[i] = (val != null && val != DBNull.Value) ? val.ToString() : "0mm/min";
|
||
}
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 更新Form2显示（精确匹配GenerateMockData的逻辑）
|
||
/// </summary>
|
||
private void UpdateForm2Display(DataTable dataTable, double[] initialWeights, double[] afterWeights,
|
||
string[] soakTimes, string[] hangTimes, string[] runSpeeds, int count)
|
||
{
|
||
dataTable.Clear();
|
||
|
||
// 1. 初始重量行
|
||
DataRow initialRow = dataTable.NewRow();
|
||
initialRow["序号"] = "初始重量(g)";
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
initialRow[$"试样{i + 1}"] = initialWeights[i];
|
||
}
|
||
dataTable.Rows.Add(initialRow);
|
||
|
||
// 2. 浸润后重量行
|
||
DataRow afterRow = dataTable.NewRow();
|
||
afterRow["序号"] = "浸润后重量(g)";
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
afterRow[$"试样{i + 1}"] = afterWeights[i];
|
||
}
|
||
dataTable.Rows.Add(afterRow);
|
||
|
||
// 3. 液体吸收量行 (%)
|
||
DataRow absorptionRow = dataTable.NewRow();
|
||
absorptionRow["序号"] = "液体吸收量(%)";
|
||
double[] absorptions = new double[count];
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
if (initialWeights[i] > 0)
|
||
{
|
||
absorptions[i] = ((afterWeights[i] - initialWeights[i]) / initialWeights[i]) * 100;
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(absorptions[i]) || double.IsInfinity(absorptions[i]))
|
||
{
|
||
absorptions[i] = 0;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
absorptions[i] = 0;
|
||
}
|
||
absorptionRow[$"试样{i + 1}"] = absorptions[i];
|
||
}
|
||
dataTable.Rows.Add(absorptionRow);
|
||
|
||
// 4. 浸润时间行
|
||
DataRow soakTimeRow = dataTable.NewRow();
|
||
soakTimeRow["序号"] = "浸润时间";
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
soakTimeRow[$"试样{i + 1}"] = soakTimes[i];
|
||
}
|
||
dataTable.Rows.Add(soakTimeRow);
|
||
|
||
// 5. 悬挂时间行
|
||
DataRow hangTimeRow = dataTable.NewRow();
|
||
hangTimeRow["序号"] = "悬挂时间";
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
hangTimeRow[$"试样{i + 1}"] = hangTimes[i];
|
||
}
|
||
dataTable.Rows.Add(hangTimeRow);
|
||
|
||
// 6. 运行速度行
|
||
DataRow runSpeedRow = dataTable.NewRow();
|
||
runSpeedRow["序号"] = "运行速度";
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
runSpeedRow[$"试样{i + 1}"] = runSpeeds[i];
|
||
}
|
||
dataTable.Rows.Add(runSpeedRow);
|
||
|
||
// 计算有效试样数量（初始重量>0的试样，且吸收量不是NaN）
|
||
var validAbsorptions = absorptions
|
||
.Where((a, idx) => initialWeights[idx] > 0 && !double.IsNaN(a) && !double.IsInfinity(a))
|
||
.ToArray();
|
||
int validCount = validAbsorptions.Length;
|
||
|
||
// 7. 液体吸收量平均值行
|
||
DataRow avgRow = dataTable.NewRow();
|
||
avgRow["序号"] = "液体吸收量平均值(%)";
|
||
double avgAbsorption = validCount > 0 ? validAbsorptions.Average() : 0;
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(avgAbsorption) || double.IsInfinity(avgAbsorption))
|
||
{
|
||
avgAbsorption = 0;
|
||
}
|
||
|
||
avgRow["试样1"] = avgAbsorption;
|
||
for (int i = 2; i <= count; i++)
|
||
{
|
||
avgRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
dataTable.Rows.Add(avgRow);
|
||
|
||
// 8. 液体吸收量最大值行
|
||
DataRow maxRow = dataTable.NewRow();
|
||
maxRow["序号"] = "液体吸收量最大值(%)";
|
||
double maxAbsorption = validCount > 0 ? validAbsorptions.Max() : 0;
|
||
|
||
// 检查NaN
|
||
if (double.IsNaN(maxAbsorption) || double.IsInfinity(maxAbsorption))
|
||
{
|
||
maxAbsorption = 0;
|
||
}
|
||
|
||
maxRow["试样1"] = maxAbsorption;
|
||
for (int i = 2; i <= count; i++)
|
||
{
|
||
maxRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
dataTable.Rows.Add(maxRow);
|
||
|
||
// 9. 标准偏差行
|
||
DataRow stdDevRow = dataTable.NewRow();
|
||
stdDevRow["序号"] = "标准偏差";
|
||
double stdDev = validCount > 1 ? CalculateStandardDeviation(validAbsorptions) : 0;
|
||
stdDevRow["试样1"] = stdDev;
|
||
for (int i = 2; i <= count; i++)
|
||
{
|
||
stdDevRow[$"试样{i}"] = DBNull.Value;
|
||
}
|
||
dataTable.Rows.Add(stdDevRow);
|
||
|
||
dataTable.AcceptChanges();
|
||
}
|
||
|
||
/// <summary>
|
||
/// 读取Form3数据（液体芯吸速率）
|
||
/// PLC地址：D200 - 吸水时间(s)，D454 - 吸芯高度(mm)，每次测试读取1个试样（各1个寄存器用于时间，2个寄存器用于高度）
|
||
///
|
||
/// 数据结构说明：
|
||
/// - 每组试样包含3次测试数据（试样1_1, 试样1_2, 试样1_3）
|
||
/// - 每5个试样为一组，显示5列
|
||
/// - 平均芯吸速率：计算每个试样3次测试的平均值，合并显示在该试样的第3列
|
||
/// - 标准偏差：计算每组5个试样的标准偏差，合并显示在第1列
|
||
/// - 试样数量动态增长
|
||
///
|
||
/// 信号量：M310
|
||
/// </summary>
|
||
private void ReadForm3Data(byte slaveId)
|
||
{
|
||
try
|
||
{
|
||
// 读取吸水时间（D200，1个寄存器，整数，单位：秒）
|
||
ushort[] timeRegisters = _modbusMaster.ReadHoldingRegisters(slaveId, 200, 1);
|
||
|
||
// 读取吸芯高度（D454，2个寄存器，浮点数，单位：mm，精度0.01mm）
|
||
ushort[] heightRegisters = _modbusMaster.ReadHoldingRegisters(slaveId, 454, 2);
|
||
|
||
// 使用反射获取Form3的私有字段
|
||
var sampleDataTableField = form3Instance.GetType()
|
||
.GetField("sampleDataTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
|
||
var currentSampleCountField = form3Instance.GetType()
|
||
.GetField("currentSampleCount", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
|
||
var isVerticalLayoutField = form3Instance.GetType()
|
||
.GetField("isVerticalLayout", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
|
||
if (sampleDataTableField == null || currentSampleCountField == null || isVerticalLayoutField == null)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine("无法获取Form3的私有字段");
|
||
return;
|
||
}
|
||
|
||
DataTable dataTable = sampleDataTableField.GetValue(form3Instance) as DataTable;
|
||
int currentSampleCount = (int)currentSampleCountField.GetValue(form3Instance);
|
||
bool isVerticalLayout = (bool)isVerticalLayoutField.GetValue(form3Instance);
|
||
|
||
if (dataTable == null || dataTable.Rows.Count == 0)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine("DataTable为空或没有行");
|
||
return;
|
||
}
|
||
|
||
// 将寄存器值转换为实际数据
|
||
// 吸水时间：单个寄存器，整数，单位：秒
|
||
int wickingTime = ConvertSingleRegisterToInt(timeRegisters[0]);
|
||
|
||
// 吸芯高度：2个寄存器，浮点数，单位：mm，精度0.01mm
|
||
double wickingHeight = ConvertRegistersToDouble(heightRegisters);
|
||
|
||
// 检查数据有效性
|
||
if (wickingTime <= 0 || double.IsNaN(wickingHeight) || double.IsInfinity(wickingHeight))
|
||
{
|
||
System.Diagnostics.Debug.WriteLine("读取的数据无效，跳过本次读取");
|
||
return;
|
||
}
|
||
|
||
// 确定当前要填充的位置（试样索引和测试次数）
|
||
var position = GetNextForm3Position(dataTable, currentSampleCount, isVerticalLayout);
|
||
int sampleIndex = position.Item1; // 试样索引（1-based）
|
||
int testIndex = position.Item2; // 测试次数（1-3）
|
||
|
||
// Form3限制：最多5组试样（15次测试）
|
||
const int MAX_FORM3_SAMPLES = 5;
|
||
|
||
// 如果超过最大试样数量，显示警告并停止
|
||
if (sampleIndex > MAX_FORM3_SAMPLES)
|
||
{
|
||
this.Invoke(new Action(() =>
|
||
{
|
||
MessageBox.Show($"Form3已达到最大试样数量限制（{MAX_FORM3_SAMPLES}组，共{MAX_FORM3_SAMPLES * 3}次测试）\n" +
|
||
"无法继续添加数据。",
|
||
"数据已满", MessageBoxButtons.OK, MessageBoxIcon.Warning);
|
||
}));
|
||
return;
|
||
}
|
||
|
||
// 如果需要扩展试样数量（动态增长，但不超过最大值）
|
||
if (sampleIndex > currentSampleCount && sampleIndex <= MAX_FORM3_SAMPLES)
|
||
{
|
||
currentSampleCount = sampleIndex;
|
||
currentSampleCountField.SetValue(form3Instance, currentSampleCount);
|
||
|
||
// 重新初始化DataTable和DataGridView
|
||
this.Invoke(new Action(() =>
|
||
{
|
||
var setSampleCountMethod = form3Instance.GetType()
|
||
.GetMethod("SetSampleCount", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance);
|
||
setSampleCountMethod?.Invoke(form3Instance, new object[] { currentSampleCount });
|
||
}));
|
||
|
||
// 重新获取更新后的DataTable
|
||
dataTable = sampleDataTableField.GetValue(form3Instance) as DataTable;
|
||
}
|
||
|
||
// 根据布局方式填充数据
|
||
if (isVerticalLayout)
|
||
{
|
||
// 纵向布局：第1行是吸水时间，第2行是吸芯高度
|
||
if (dataTable.Rows.Count >= 2)
|
||
{
|
||
DataRow timeRow = dataTable.Rows[0];
|
||
DataRow heightRow = dataTable.Rows[1];
|
||
string columnName = $"试样{sampleIndex}_{testIndex}";
|
||
|
||
// 填充吸水时间
|
||
if (timeRow.Table.Columns.Contains(columnName))
|
||
{
|
||
timeRow[columnName] = wickingTime;
|
||
}
|
||
|
||
// 填充吸芯高度
|
||
if (heightRow.Table.Columns.Contains(columnName))
|
||
{
|
||
heightRow[columnName] = wickingHeight;
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
// 横向布局：每行是一个试样的一次测试
|
||
// 计算行索引：(sampleIndex-1) * 3 + (testIndex-1)
|
||
int rowIndex = (sampleIndex - 1) * 3 + (testIndex - 1);
|
||
|
||
if (rowIndex < dataTable.Rows.Count)
|
||
{
|
||
DataRow row = dataTable.Rows[rowIndex];
|
||
string rowName = $"试样{sampleIndex}_{testIndex}";
|
||
|
||
// 确保序号正确
|
||
row["序号"] = rowName;
|
||
|
||
// 填充吸水时间列
|
||
if (row.Table.Columns.Contains("吸水时间(s)"))
|
||
{
|
||
row["吸水时间(s)"] = wickingTime;
|
||
}
|
||
|
||
// 填充吸芯高度列
|
||
if (row.Table.Columns.Contains("吸芯高度(mm)"))
|
||
{
|
||
row["吸芯高度(mm)"] = wickingHeight;
|
||
}
|
||
}
|
||
}
|
||
|
||
// 调用Form3的计算方法（计算芯吸速率、平均值、标准偏差）
|
||
this.Invoke(new Action(() =>
|
||
{
|
||
var calculateMethod = form3Instance.GetType()
|
||
.GetMethod("CalculateAllRows", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
calculateMethod?.Invoke(form3Instance, null);
|
||
|
||
var refreshMethod = form3Instance.GetType()
|
||
.GetMethod("RefreshDataGridView", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
refreshMethod?.Invoke(form3Instance, null);
|
||
}));
|
||
|
||
System.Diagnostics.Debug.WriteLine($"Form3数据读取成功 - 试样{sampleIndex}第{testIndex}次测试，吸水时间：{wickingTime:F2}秒，吸芯高度：{wickingHeight:F2}mm");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine($"读取Form3数据失败：{ex.Message}");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取Form3下一个要填充的位置（试样索引和测试次数）
|
||
/// 返回：(试样索引, 测试次数) - 都是1-based
|
||
/// </summary>
|
||
private Tuple<int, int> GetNextForm3Position(DataTable dataTable, int currentSampleCount, bool isVerticalLayout)
|
||
{
|
||
if (isVerticalLayout)
|
||
{
|
||
// 纵向布局：第1行是吸水时间行
|
||
if (dataTable.Rows.Count > 0)
|
||
{
|
||
DataRow timeRow = dataTable.Rows[0];
|
||
|
||
// 遍历所有试样的所有测试次数，找到第一个空位
|
||
for (int i = 1; i <= currentSampleCount; i++)
|
||
{
|
||
for (int j = 1; j <= 3; j++)
|
||
{
|
||
string columnName = $"试样{i}_{j}";
|
||
if (timeRow.Table.Columns.Contains(columnName))
|
||
{
|
||
var value = timeRow[columnName];
|
||
if (value == null || value == DBNull.Value ||
|
||
(value is double d && Math.Abs(d) < 0.001))
|
||
{
|
||
return Tuple.Create(i, j);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 所有位置都已填充，返回下一个试样的第1次测试
|
||
return Tuple.Create(currentSampleCount + 1, 1);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
// 横向布局：每行是一个试样的一次测试
|
||
for (int i = 1; i <= currentSampleCount; i++)
|
||
{
|
||
for (int j = 1; j <= 3; j++)
|
||
{
|
||
int rowIndex = (i - 1) * 3 + (j - 1);
|
||
|
||
if (rowIndex < dataTable.Rows.Count)
|
||
{
|
||
DataRow row = dataTable.Rows[rowIndex];
|
||
|
||
if (row.Table.Columns.Contains("吸水时间(s)"))
|
||
{
|
||
var value = row["吸水时间(s)"];
|
||
if (value == null || value == DBNull.Value ||
|
||
(value is double d && Math.Abs(d) < 0.001))
|
||
{
|
||
return Tuple.Create(i, j);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 所有位置都已填充，返回下一个试样的第1次测试
|
||
return Tuple.Create(currentSampleCount + 1, 1);
|
||
}
|
||
|
||
// 默认返回第1个试样的第1次测试
|
||
return Tuple.Create(1, 1);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 计算标准偏差
|
||
/// </summary>
|
||
private double CalculateStandardDeviation(double[] values)
|
||
{
|
||
if (values == null || values.Length <= 1) return 0;
|
||
|
||
// 过滤掉NaN和Infinity值
|
||
var validValues = values.Where(v => !double.IsNaN(v) && !double.IsInfinity(v)).ToArray();
|
||
|
||
if (validValues.Length <= 1) return 0;
|
||
|
||
double avg = validValues.Average();
|
||
double sumOfSquares = validValues.Sum(val => Math.Pow(val - avg, 2));
|
||
double result = Math.Sqrt(sumOfSquares / (validValues.Length - 1));
|
||
|
||
// 检查结果是否为NaN
|
||
if (double.IsNaN(result) || double.IsInfinity(result))
|
||
{
|
||
return 0;
|
||
}
|
||
|
||
return result;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 显示错误消息
|
||
/// </summary>
|
||
private void ShowErrorMsg(string message)
|
||
{
|
||
MessageBox.Show(message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 显示信息消息
|
||
/// </summary>
|
||
private void ShowInfoMsg(string message)
|
||
{
|
||
MessageBox.Show(message, "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
|
||
}
|
||
|
||
private void InitializeTabControl()
|
||
{
|
||
tabControl1.SelectedIndexChanged += TabControl1_SelectedIndexChanged;
|
||
}
|
||
|
||
private void TabControl1_SelectedIndexChanged(object sender, EventArgs e)
|
||
{
|
||
UpdateTitleForCurrentTab();
|
||
|
||
// 根据选中的 Tab 显示/隐藏切换布局按钮
|
||
// 只有在 Form3 (Tab 2, index=2) 时显示切换按钮
|
||
buttonToggleLayout.Visible = (tabControl1.SelectedIndex == 2);
|
||
|
||
// 更新切换按钮的文本
|
||
if (tabControl1.SelectedIndex == 2 && form3Instance != null)
|
||
{
|
||
UpdateToggleButtonText();
|
||
}
|
||
}
|
||
|
||
private void UpdateTitleForCurrentTab()
|
||
{
|
||
switch (tabControl1.SelectedIndex)
|
||
{
|
||
case 0:
|
||
label1.Text = " 液体吸收时间测试报告";
|
||
break;
|
||
case 1:
|
||
label1.Text = " 液体吸收量测试报告";
|
||
break;
|
||
case 2:
|
||
label1.Text = " 液体芯吸速率测试报告";
|
||
break;
|
||
}
|
||
}
|
||
|
||
private void InitializeEmbeddedForms()
|
||
{
|
||
form1Instance = new Form1();
|
||
form1Instance.TopLevel = false;
|
||
form1Instance.FormBorderStyle = FormBorderStyle.None;
|
||
form1Instance.Dock = DockStyle.Fill;
|
||
|
||
Panel panel1 = new Panel();
|
||
panel1.Dock = DockStyle.Fill;
|
||
panel1.Controls.Add(form1Instance.Controls["tableLayoutPanel1"].Controls["panel3"]);
|
||
tabPage1.Controls.Add(panel1);
|
||
form1Instance.Show();
|
||
|
||
form2Instance = new Form2();
|
||
form2Instance.TopLevel = false;
|
||
form2Instance.FormBorderStyle = FormBorderStyle.None;
|
||
form2Instance.Dock = DockStyle.Fill;
|
||
|
||
Panel panel2 = new Panel();
|
||
panel2.Dock = DockStyle.Fill;
|
||
panel2.Controls.Add(form2Instance.Controls["tableLayoutPanel1"].Controls["panel3"]);
|
||
tabPage2.Controls.Add(panel2);
|
||
form2Instance.Show();
|
||
|
||
form3Instance = new Form3();
|
||
form3Instance.TopLevel = false;
|
||
form3Instance.FormBorderStyle = FormBorderStyle.None;
|
||
form3Instance.Dock = DockStyle.Fill;
|
||
|
||
Panel panel3 = new Panel();
|
||
panel3.Dock = DockStyle.Fill;
|
||
panel3.Controls.Add(form3Instance.Controls["tableLayoutPanel1"].Controls["panel3"]);
|
||
tabPage3.Controls.Add(panel3);
|
||
form3Instance.Show();
|
||
}
|
||
|
||
private void PanelInfo_Resize(object sender, EventArgs e)
|
||
{
|
||
CenterInfoControls();
|
||
}
|
||
|
||
private void CenterInfoControls()
|
||
{
|
||
// 每列的宽度定义
|
||
int col1LabelWidth = 75; // 样品名称/仪器
|
||
int col1InputWidth = 140;
|
||
int col2LabelWidth = 75; // 物料编码/设备编号
|
||
int col2InputWidth = 140;
|
||
int col3LabelWidth = 75; // 批号/操作人员（操作人员需要更宽）
|
||
int col3InputWidth = 140;
|
||
int col4LabelWidth = 75; // 测试时间/数据文件
|
||
int col4InputWidth = 140;
|
||
|
||
int gap = 15; // 列之间的间距
|
||
|
||
// 计算总宽度
|
||
int totalWidth = col1LabelWidth + col1InputWidth + gap +
|
||
col2LabelWidth + col2InputWidth + gap +
|
||
col3LabelWidth + col3InputWidth + gap +
|
||
col4LabelWidth + col4InputWidth;
|
||
|
||
int startX = (panelInfo.Width - totalWidth) / 2;
|
||
|
||
// 第一行 Y 坐标
|
||
int y1 = 10;
|
||
int labelOffsetY = 3; // 标签相对输入框的垂直偏移
|
||
|
||
// 第一列：样品名称
|
||
int col1X = startX;
|
||
label3.Location = new Point(col1X, y1 + labelOffsetY);
|
||
textBox1.Location = new Point(col1X + col1LabelWidth, y1);
|
||
|
||
// 第二列：物料编码
|
||
int col2X = col1X + col1LabelWidth + col1InputWidth + gap;
|
||
label4.Location = new Point(col2X, y1 + labelOffsetY);
|
||
textBox2.Location = new Point(col2X + col2LabelWidth, y1);
|
||
|
||
// 第三列：批号
|
||
int col3X = col2X + col2LabelWidth + col2InputWidth + gap;
|
||
label5.Location = new Point(col3X, y1 + labelOffsetY);
|
||
textBox3.Location = new Point(col3X + col3LabelWidth, y1);
|
||
|
||
// 第四列：测试时间
|
||
int col4X = col3X + col3LabelWidth + col3InputWidth + gap;
|
||
label9.Location = new Point(col4X, y1 + labelOffsetY);
|
||
textBox7.Location = new Point(col4X + col4LabelWidth, y1);
|
||
|
||
// 第二行 Y 坐标
|
||
int y2 = 43;
|
||
|
||
// 第一列：仪器
|
||
label6.Location = new Point(col1X, y2 + labelOffsetY);
|
||
textBox4.Location = new Point(col1X + col1LabelWidth, y2);
|
||
|
||
// 第二列：设备编号
|
||
label7.Location = new Point(col2X, y2 + labelOffsetY);
|
||
textBox5.Location = new Point(col2X + col2LabelWidth, y2);
|
||
|
||
// 第三列：操作人员
|
||
label8.Location = new Point(col3X, y2 + labelOffsetY);
|
||
textBox6.Location = new Point(col3X + col3LabelWidth, y2);
|
||
|
||
// 第四列：数据文件
|
||
label10.Location = new Point(col4X, y2 + labelOffsetY);
|
||
textBox8.Location = new Point(col4X + col4LabelWidth, y2);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 动态居中底部按钮
|
||
/// </summary>
|
||
private void CenterBottomButtons()
|
||
{
|
||
// 收集所有可见的按钮
|
||
List<Button> visibleButtons = new List<Button>();
|
||
|
||
if (buttonToggleLayout.Visible) visibleButtons.Add(buttonToggleLayout);
|
||
if (button5.Visible) visibleButtons.Add(button5);
|
||
if (buttonPrint.Visible) visibleButtons.Add(buttonPrint);
|
||
if (buttonExport.Visible) visibleButtons.Add(buttonExport);
|
||
|
||
if (visibleButtons.Count == 0) return;
|
||
|
||
// 按钮参数
|
||
int buttonWidth = 140;
|
||
int buttonGap = 20; // 按钮之间的间距
|
||
int buttonY = 17;
|
||
|
||
// 计算总宽度
|
||
int totalWidth = visibleButtons.Count * buttonWidth + (visibleButtons.Count - 1) * buttonGap;
|
||
|
||
// 计算起始X坐标（居中）
|
||
int startX = (panelBottom.Width - totalWidth) / 2;
|
||
|
||
// 依次设置每个按钮的位置
|
||
for (int i = 0; i < visibleButtons.Count; i++)
|
||
{
|
||
int x = startX + i * (buttonWidth + buttonGap);
|
||
visibleButtons[i].Location = new Point(x, buttonY);
|
||
}
|
||
}
|
||
|
||
private void ButtonPrint_Click(object sender, EventArgs e)
|
||
{
|
||
MessageBox.Show("打印功能开发中", "提示");
|
||
}
|
||
|
||
private void ButtonExport_Click(object sender, EventArgs e)
|
||
{
|
||
SaveFileDialog saveFileDialog = new SaveFileDialog
|
||
{
|
||
Filter = "Excel 文件 (*.xlsx)|*.xlsx",
|
||
FileName = $"测试报告_{DateTime.Now:yyyyMMdd_HHmmss}",
|
||
Title = "导出整合报告"
|
||
};
|
||
|
||
if (saveFileDialog.ShowDialog() == DialogResult.OK)
|
||
{
|
||
ExportIntegratedReport(saveFileDialog.FileName);
|
||
}
|
||
}
|
||
|
||
private void Button5_Click(object sender, EventArgs e)
|
||
{
|
||
switch (tabControl1.SelectedIndex)
|
||
{
|
||
case 0:
|
||
form1Instance.GenerateMockData();
|
||
break;
|
||
case 1:
|
||
form2Instance.GenerateMockData();
|
||
break;
|
||
case 2:
|
||
form3Instance.GenerateMockData();
|
||
break;
|
||
}
|
||
}
|
||
|
||
private void ButtonToggleLayout_Click(object sender, EventArgs e)
|
||
{
|
||
if (form3Instance != null)
|
||
{
|
||
// 调用 Form3 的公共切换方法
|
||
form3Instance.ToggleTableLayout();
|
||
|
||
// 更新按钮文本
|
||
UpdateToggleButtonText();
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 更新切换按钮的文本
|
||
/// </summary>
|
||
private void UpdateToggleButtonText()
|
||
{
|
||
if (form3Instance != null)
|
||
{
|
||
// 使用公共方法获取布局状态
|
||
bool isVertical = form3Instance.IsVerticalLayout();
|
||
buttonToggleLayout.Text = isVertical ? "🔄 横向布局" : "🔄 纵向布局";
|
||
}
|
||
}
|
||
|
||
private void ExportIntegratedReport(string filePath)
|
||
{
|
||
try
|
||
{
|
||
IWorkbook workbook = new XSSFWorkbook();
|
||
|
||
// 创建单个整合的工作表
|
||
CreateIntegratedSheet(workbook);
|
||
|
||
using (FileStream fs = new FileStream(filePath, FileMode.Create, FileAccess.Write))
|
||
{
|
||
workbook.Write(fs);
|
||
}
|
||
|
||
MessageBox.Show($"导出成功：{filePath}", "成功");
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
MessageBox.Show($"导出失败：{ex.Message}", "错误");
|
||
}
|
||
}
|
||
|
||
private void CreateIntegratedSheet(IWorkbook workbook)
|
||
{
|
||
ISheet sheet = workbook.CreateSheet("吸收性测试报告");
|
||
var styles = CreateReportStyles(workbook);
|
||
|
||
// 获取三个表单的数据
|
||
var sampleCountField1 = form1Instance.GetType()
|
||
.GetField("currentSampleCount", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
int sampleCount = sampleCountField1 != null ? (int)sampleCountField1.GetValue(form1Instance) : 5;
|
||
|
||
var dataTableField1 = form1Instance.GetType()
|
||
.GetField("sampleDataTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
DataTable dataTable1 = dataTableField1?.GetValue(form1Instance) as DataTable;
|
||
|
||
var dataTableField2 = form2Instance.GetType()
|
||
.GetField("sampleDataTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
DataTable dataTable2 = dataTableField2?.GetValue(form2Instance) as DataTable;
|
||
|
||
var dataTableField3 = form3Instance.GetType()
|
||
.GetField("sampleDataTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
|
||
DataTable dataTable3 = dataTableField3?.GetValue(form3Instance) as DataTable;
|
||
|
||
int currentRow = 0;
|
||
|
||
// 1. 创建总标题
|
||
IRow titleRow = sheet.CreateRow(currentRow++);
|
||
titleRow.Height = 800;
|
||
ICell titleCell = titleRow.CreateCell(0);
|
||
titleCell.SetCellValue("吸收性测试报告");
|
||
titleCell.CellStyle = styles.titleStyle;
|
||
// 为合并区域的所有单元格设置样式（总标题不需要边框，但为了一致性也设置）
|
||
for (int i = 1; i <= sampleCount + 5; i++)
|
||
{
|
||
titleRow.CreateCell(i).CellStyle = styles.titleStyle;
|
||
}
|
||
sheet.AddMergedRegion(new CellRangeAddress(0, 0, 0, sampleCount + 5));
|
||
|
||
currentRow++; // 空行
|
||
|
||
// 2. 创建信息输入区域
|
||
CreateInfoSection(sheet, ref currentRow, sampleCount, styles);
|
||
|
||
currentRow++; // 空行
|
||
|
||
// 3. 创建液体吸收时间部分
|
||
CreateForm1Section(sheet, ref currentRow, sampleCount, dataTable1, styles);
|
||
|
||
currentRow++; // 空行
|
||
|
||
// 4. 创建液体吸收量部分
|
||
CreateForm2Section(sheet, ref currentRow, sampleCount, dataTable2, styles);
|
||
|
||
currentRow++; // 空行
|
||
|
||
// 5. 创建液体芯吸速率部分
|
||
CreateForm3Section(sheet, ref currentRow, sampleCount, dataTable3, styles);
|
||
|
||
// 设置列宽
|
||
sheet.SetColumnWidth(0, 20 * 256);
|
||
for (int i = 1; i <= sampleCount * 3; i++)
|
||
{
|
||
sheet.SetColumnWidth(i, 12 * 256);
|
||
}
|
||
}
|
||
|
||
private void CreateInfoSection(ISheet sheet, ref int currentRow, int sampleCount,
|
||
(ICellStyle titleStyle, ICellStyle headerStyle, ICellStyle dataStyle, ICellStyle yellowStyle) styles)
|
||
{
|
||
// 从界面获取实际数据
|
||
string sampleName = textBox1.Text.Trim();
|
||
string materialCode = textBox2.Text.Trim();
|
||
string batchNumber = textBox3.Text.Trim();
|
||
string operatorName = textBox4.Text.Trim();
|
||
string instrument = textBox5.Text.Trim();
|
||
string deviceNumber = textBox6.Text.Trim();
|
||
string testTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
|
||
|
||
// 第一行信息
|
||
IRow infoRow1 = sheet.CreateRow(currentRow++);
|
||
infoRow1.Height = 400;
|
||
|
||
// 样品名称
|
||
ICell cell1 = infoRow1.CreateCell(0);
|
||
cell1.SetCellValue("样品名称:");
|
||
cell1.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell2 = infoRow1.CreateCell(1);
|
||
cell2.SetCellValue(string.IsNullOrEmpty(sampleName) ? "" : sampleName);
|
||
cell2.CellStyle = styles.yellowStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
infoRow1.CreateCell(2).CellStyle = styles.yellowStyle;
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 1, 2));
|
||
|
||
// 物料编码
|
||
ICell cell3 = infoRow1.CreateCell(3);
|
||
cell3.SetCellValue("物料编码:");
|
||
cell3.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell4 = infoRow1.CreateCell(4);
|
||
cell4.SetCellValue(string.IsNullOrEmpty(materialCode) ? "" : materialCode);
|
||
cell4.CellStyle = styles.yellowStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
infoRow1.CreateCell(5).CellStyle = styles.yellowStyle;
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 4, 5));
|
||
|
||
// 批号
|
||
ICell cell5 = infoRow1.CreateCell(6);
|
||
cell5.SetCellValue("批号:");
|
||
cell5.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell6 = infoRow1.CreateCell(7);
|
||
cell6.SetCellValue(string.IsNullOrEmpty(batchNumber) ? "" : batchNumber);
|
||
cell6.CellStyle = styles.yellowStyle;
|
||
|
||
// 操作人员
|
||
ICell cell7 = infoRow1.CreateCell(8);
|
||
cell7.SetCellValue("操作人员:");
|
||
cell7.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell8 = infoRow1.CreateCell(9);
|
||
cell8.SetCellValue(string.IsNullOrEmpty(operatorName) ? "" : operatorName);
|
||
cell8.CellStyle = styles.yellowStyle;
|
||
|
||
// 第二行信息
|
||
IRow infoRow2 = sheet.CreateRow(currentRow++);
|
||
infoRow2.Height = 400;
|
||
|
||
// 测试时间
|
||
ICell cell21 = infoRow2.CreateCell(0);
|
||
cell21.SetCellValue("测试时间:");
|
||
cell21.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell22 = infoRow2.CreateCell(1);
|
||
cell22.SetCellValue(testTime);
|
||
cell22.CellStyle = styles.yellowStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
infoRow2.CreateCell(2).CellStyle = styles.yellowStyle;
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 1, 2));
|
||
|
||
// 仪器
|
||
ICell cell23 = infoRow2.CreateCell(3);
|
||
cell23.SetCellValue("仪器:");
|
||
cell23.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell24 = infoRow2.CreateCell(4);
|
||
cell24.SetCellValue(string.IsNullOrEmpty(instrument) ? "" : instrument);
|
||
cell24.CellStyle = styles.yellowStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
infoRow2.CreateCell(5).CellStyle = styles.yellowStyle;
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 4, 5));
|
||
|
||
// 设备编号
|
||
ICell cell25 = infoRow2.CreateCell(6);
|
||
cell25.SetCellValue("设备编号:");
|
||
cell25.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell26 = infoRow2.CreateCell(7);
|
||
cell26.SetCellValue(string.IsNullOrEmpty(deviceNumber) ? "" : deviceNumber);
|
||
cell26.CellStyle = styles.yellowStyle;
|
||
|
||
// 数据文件
|
||
ICell cell27 = infoRow2.CreateCell(8);
|
||
cell27.SetCellValue("数据文件:");
|
||
cell27.CellStyle = styles.dataStyle;
|
||
|
||
ICell cell28 = infoRow2.CreateCell(9);
|
||
cell28.SetCellValue("");
|
||
cell28.CellStyle = styles.yellowStyle;
|
||
}
|
||
|
||
private void CreateForm1Section(ISheet sheet, ref int currentRow, int sampleCount, DataTable dataTable,
|
||
(ICellStyle titleStyle, ICellStyle headerStyle, ICellStyle dataStyle, ICellStyle yellowStyle) styles)
|
||
{
|
||
// 子标题
|
||
IRow subtitleRow = sheet.CreateRow(currentRow++);
|
||
subtitleRow.Height = 500;
|
||
ICell subtitleCell = subtitleRow.CreateCell(0);
|
||
subtitleCell.SetCellValue("液体吸收时间");
|
||
subtitleCell.CellStyle = styles.headerStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
subtitleRow.CreateCell(i).CellStyle = styles.headerStyle;
|
||
}
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 0, sampleCount));
|
||
|
||
// 表头
|
||
IRow headerRow = sheet.CreateRow(currentRow++);
|
||
headerRow.Height = 400;
|
||
ICell seqCell = headerRow.CreateCell(0);
|
||
seqCell.SetCellValue("序号");
|
||
seqCell.CellStyle = styles.headerStyle;
|
||
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
ICell cell = headerRow.CreateCell(i);
|
||
cell.SetCellValue($"试样{i}");
|
||
cell.CellStyle = styles.headerStyle;
|
||
}
|
||
|
||
// 数据行
|
||
if (dataTable != null && dataTable.Rows.Count > 0)
|
||
{
|
||
foreach (DataRow dataRow in dataTable.Rows)
|
||
{
|
||
string rowName = dataRow["序号"]?.ToString() ?? "";
|
||
if (string.IsNullOrEmpty(rowName)) continue;
|
||
|
||
IRow row = sheet.CreateRow(currentRow++);
|
||
row.Height = 380;
|
||
|
||
ICell nameCell = row.CreateCell(0);
|
||
nameCell.SetCellValue(rowName);
|
||
nameCell.CellStyle = styles.dataStyle;
|
||
|
||
// 如果是平均时间行，按每5个试样一组显示
|
||
if (rowName.Contains("平均"))
|
||
{
|
||
// 计算有多少组（每5个试样一组）
|
||
int groupCount = (int)Math.Ceiling((double)sampleCount / 5.0);
|
||
|
||
for (int groupIndex = 0; groupIndex < groupCount; groupIndex++)
|
||
{
|
||
int startSample = groupIndex * 5 + 1;
|
||
int endSample = Math.Min(startSample + 4, sampleCount);
|
||
|
||
// 查找该组的平均值（存储在该组第一个试样的列中）
|
||
ICell avgCell = row.CreateCell(startSample);
|
||
if (dataTable.Columns.Contains($"试样{startSample}") && dataRow[$"试样{startSample}"] != DBNull.Value)
|
||
{
|
||
if (double.TryParse(dataRow[$"试样{startSample}"].ToString(), out double value))
|
||
{
|
||
avgCell.SetCellValue(value);
|
||
}
|
||
else
|
||
{
|
||
avgCell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
avgCell.SetCellValue("");
|
||
}
|
||
avgCell.CellStyle = styles.yellowStyle;
|
||
|
||
// 为该组的其他单元格设置样式
|
||
for (int i = startSample + 1; i <= endSample; i++)
|
||
{
|
||
row.CreateCell(i).CellStyle = styles.yellowStyle;
|
||
}
|
||
|
||
// 合并该组的单元格
|
||
if (endSample > startSample)
|
||
{
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, startSample, endSample));
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
// 普通数据行，显示每个试样的数据
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
ICell cell = row.CreateCell(i);
|
||
if (dataTable.Columns.Contains($"试样{i}") && dataRow[$"试样{i}"] != DBNull.Value)
|
||
{
|
||
if (double.TryParse(dataRow[$"试样{i}"].ToString(), out double value))
|
||
{
|
||
cell.SetCellValue(value);
|
||
}
|
||
else
|
||
{
|
||
cell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
cell.SetCellValue("");
|
||
}
|
||
cell.CellStyle = styles.yellowStyle;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
private void CreateForm2Section(ISheet sheet, ref int currentRow, int sampleCount, DataTable dataTable,
|
||
(ICellStyle titleStyle, ICellStyle headerStyle, ICellStyle dataStyle, ICellStyle yellowStyle) styles)
|
||
{
|
||
// 子标题
|
||
IRow subtitleRow = sheet.CreateRow(currentRow++);
|
||
subtitleRow.Height = 500;
|
||
ICell subtitleCell = subtitleRow.CreateCell(0);
|
||
subtitleCell.SetCellValue("液体吸收量");
|
||
subtitleCell.CellStyle = styles.headerStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
subtitleRow.CreateCell(i).CellStyle = styles.headerStyle;
|
||
}
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 0, sampleCount));
|
||
|
||
// 表头
|
||
IRow headerRow = sheet.CreateRow(currentRow++);
|
||
headerRow.Height = 400;
|
||
ICell seqCell = headerRow.CreateCell(0);
|
||
seqCell.SetCellValue("序号");
|
||
seqCell.CellStyle = styles.headerStyle;
|
||
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
ICell cell = headerRow.CreateCell(i);
|
||
cell.SetCellValue($"试样{i}");
|
||
cell.CellStyle = styles.headerStyle;
|
||
}
|
||
|
||
// 数据行
|
||
if (dataTable != null && dataTable.Rows.Count > 0)
|
||
{
|
||
foreach (DataRow dataRow in dataTable.Rows)
|
||
{
|
||
string rowName = dataRow["序号"]?.ToString() ?? "";
|
||
if (string.IsNullOrEmpty(rowName)) continue;
|
||
|
||
IRow row = sheet.CreateRow(currentRow++);
|
||
row.Height = 380;
|
||
|
||
ICell nameCell = row.CreateCell(0);
|
||
nameCell.SetCellValue(rowName);
|
||
nameCell.CellStyle = styles.dataStyle;
|
||
|
||
// 判断是否是需要合并的行（平均值、最大值、标准偏差）
|
||
bool isMergedRow = rowName.Contains("平均值") || rowName.Contains("最大值") || rowName.Contains("标准偏差");
|
||
|
||
if (isMergedRow)
|
||
{
|
||
// 按每5个试样一组显示
|
||
int groupCount = (int)Math.Ceiling((double)sampleCount / 5.0);
|
||
|
||
for (int groupIndex = 0; groupIndex < groupCount; groupIndex++)
|
||
{
|
||
int startSample = groupIndex * 5 + 1;
|
||
int endSample = Math.Min(startSample + 4, sampleCount);
|
||
|
||
// 查找该组的统计值（存储在该组第一个试样的列中）
|
||
ICell valueCell = row.CreateCell(startSample);
|
||
if (dataTable.Columns.Contains($"试样{startSample}") && dataRow[$"试样{startSample}"] != DBNull.Value)
|
||
{
|
||
object value = dataRow[$"试样{startSample}"];
|
||
if (value != null && double.TryParse(value.ToString(), out double numValue))
|
||
{
|
||
valueCell.SetCellValue(numValue);
|
||
}
|
||
else
|
||
{
|
||
valueCell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
valueCell.SetCellValue("");
|
||
}
|
||
valueCell.CellStyle = styles.yellowStyle;
|
||
|
||
// 为该组的其他单元格设置样式
|
||
for (int i = startSample + 1; i <= endSample; i++)
|
||
{
|
||
row.CreateCell(i).CellStyle = styles.yellowStyle;
|
||
}
|
||
|
||
// 合并该组的单元格
|
||
if (endSample > startSample)
|
||
{
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, startSample, endSample));
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
// 普通数据行，显示每个试样的数据
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
ICell cell = row.CreateCell(i);
|
||
if (dataTable.Columns.Contains($"试样{i}") && dataRow[$"试样{i}"] != DBNull.Value)
|
||
{
|
||
object value = dataRow[$"试样{i}"];
|
||
if (value != null)
|
||
{
|
||
// 尝试转换为 double
|
||
if (double.TryParse(value.ToString(), out double numValue))
|
||
{
|
||
cell.SetCellValue(numValue);
|
||
}
|
||
else
|
||
{
|
||
// 如果不是数字，直接显示字符串值
|
||
cell.SetCellValue(value.ToString());
|
||
}
|
||
}
|
||
else
|
||
{
|
||
cell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
cell.SetCellValue("");
|
||
}
|
||
cell.CellStyle = styles.yellowStyle;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
private void CreateForm3Section(ISheet sheet, ref int currentRow, int sampleCount, DataTable dataTable,
|
||
(ICellStyle titleStyle, ICellStyle headerStyle, ICellStyle dataStyle, ICellStyle yellowStyle) styles)
|
||
{
|
||
// 子标题
|
||
IRow subtitleRow = sheet.CreateRow(currentRow++);
|
||
subtitleRow.Height = 500;
|
||
ICell subtitleCell = subtitleRow.CreateCell(0);
|
||
subtitleCell.SetCellValue("液体芯吸速率");
|
||
subtitleCell.CellStyle = styles.headerStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
for (int i = 1; i <= sampleCount * 3; i++)
|
||
{
|
||
subtitleRow.CreateCell(i).CellStyle = styles.headerStyle;
|
||
}
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 0, sampleCount * 3));
|
||
|
||
// 第一行表头（纵向/横向）
|
||
IRow headerRow1 = sheet.CreateRow(currentRow);
|
||
headerRow1.Height = 400;
|
||
ICell seqCell1 = headerRow1.CreateCell(0);
|
||
seqCell1.SetCellValue("序号");
|
||
seqCell1.CellStyle = styles.headerStyle;
|
||
|
||
ICell dirCell = headerRow1.CreateCell(1);
|
||
dirCell.SetCellValue("纵向/横向（选择按钮）");
|
||
dirCell.CellStyle = styles.headerStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
for (int i = 2; i <= sampleCount * 3; i++)
|
||
{
|
||
headerRow1.CreateCell(i).CellStyle = styles.headerStyle;
|
||
}
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow, currentRow, 1, sampleCount * 3));
|
||
|
||
currentRow++;
|
||
|
||
// 第二行表头（试样1-N，每个3列）
|
||
IRow headerRow2 = sheet.CreateRow(currentRow);
|
||
headerRow2.Height = 400;
|
||
|
||
// 序号列在第二行也需要创建并设置样式（用于合并）
|
||
headerRow2.CreateCell(0).CellStyle = styles.headerStyle;
|
||
|
||
int colIndex = 1;
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
ICell cell = headerRow2.CreateCell(colIndex);
|
||
cell.SetCellValue($"试样{i}");
|
||
cell.CellStyle = styles.headerStyle;
|
||
// 为合并区域的所有单元格设置样式
|
||
headerRow2.CreateCell(colIndex + 1).CellStyle = styles.headerStyle;
|
||
headerRow2.CreateCell(colIndex + 2).CellStyle = styles.headerStyle;
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow, currentRow, colIndex, colIndex + 2));
|
||
colIndex += 3;
|
||
}
|
||
|
||
// 合并序号列（跨两行）
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow, 0, 0));
|
||
|
||
currentRow++;
|
||
|
||
// 第三行表头（1、2、3）
|
||
IRow headerRow3 = sheet.CreateRow(currentRow++);
|
||
headerRow3.Height = 400;
|
||
|
||
colIndex = 1;
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
for (int j = 1; j <= 3; j++)
|
||
{
|
||
ICell cell = headerRow3.CreateCell(colIndex++);
|
||
cell.SetCellValue(j.ToString());
|
||
cell.CellStyle = styles.headerStyle;
|
||
}
|
||
}
|
||
|
||
// 数据行
|
||
if (dataTable != null && dataTable.Rows.Count > 0)
|
||
{
|
||
foreach (DataRow dataRow in dataTable.Rows)
|
||
{
|
||
string rowName = dataRow["序号"]?.ToString() ?? "";
|
||
if (string.IsNullOrEmpty(rowName)) continue;
|
||
|
||
IRow row = sheet.CreateRow(currentRow++);
|
||
row.Height = 380;
|
||
|
||
ICell nameCell = row.CreateCell(0);
|
||
nameCell.SetCellValue(rowName);
|
||
nameCell.CellStyle = styles.dataStyle;
|
||
|
||
// 判断是否是标准偏差行（需要合并为一列）
|
||
bool isStdDeviationRow = rowName.Contains("标准偏差");
|
||
|
||
if (isStdDeviationRow)
|
||
{
|
||
// 标准偏差行：合并为一列，只显示第一个值
|
||
ICell valueCell = row.CreateCell(1);
|
||
string columnName = "试样1_1";
|
||
if (dataTable.Columns.Contains(columnName) && dataRow[columnName] != DBNull.Value)
|
||
{
|
||
if (double.TryParse(dataRow[columnName].ToString(), out double value))
|
||
{
|
||
if (Math.Abs(value) >= 0.001)
|
||
{
|
||
valueCell.SetCellValue(value);
|
||
}
|
||
else
|
||
{
|
||
valueCell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
valueCell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
valueCell.SetCellValue("");
|
||
}
|
||
valueCell.CellStyle = styles.yellowStyle;
|
||
|
||
// 为合并区域的其他单元格设置样式
|
||
for (int i = 2; i <= sampleCount * 3; i++)
|
||
{
|
||
row.CreateCell(i).CellStyle = styles.yellowStyle;
|
||
}
|
||
// 合并单元格
|
||
sheet.AddMergedRegion(new CellRangeAddress(currentRow - 1, currentRow - 1, 1, sampleCount * 3));
|
||
}
|
||
else
|
||
{
|
||
// 普通数据行：显示每个试样的每次测试数据
|
||
colIndex = 1;
|
||
for (int i = 1; i <= sampleCount; i++)
|
||
{
|
||
for (int j = 1; j <= 3; j++)
|
||
{
|
||
ICell cell = row.CreateCell(colIndex++);
|
||
string columnName = $"试样{i}_{j}";
|
||
|
||
if (dataTable.Columns.Contains(columnName) && dataRow[columnName] != DBNull.Value)
|
||
{
|
||
if (double.TryParse(dataRow[columnName].ToString(), out double value))
|
||
{
|
||
if (Math.Abs(value) >= 0.001)
|
||
{
|
||
cell.SetCellValue(value);
|
||
}
|
||
else
|
||
{
|
||
// 所有空数据都显示为空白
|
||
cell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
// 所有空数据都显示为空白
|
||
cell.SetCellValue("");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
// 所有空数据都显示为空白
|
||
cell.SetCellValue("");
|
||
}
|
||
cell.CellStyle = styles.yellowStyle;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
|
||
{
|
||
// 停止并释放定时器
|
||
timeUpdateTimer?.Stop();
|
||
timeUpdateTimer?.Dispose();
|
||
|
||
_readTimer?.Stop();
|
||
_readTimer?.Dispose();
|
||
|
||
// 关闭Modbus和串口
|
||
try
|
||
{
|
||
_modbusMaster?.Dispose();
|
||
|
||
if (_serialPort != null && _serialPort.IsOpen)
|
||
{
|
||
_serialPort.Close();
|
||
}
|
||
_serialPort?.Dispose();
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
System.Diagnostics.Debug.WriteLine($"关闭串口失败：{ex.Message}");
|
||
}
|
||
|
||
Application.Exit();
|
||
}
|
||
|
||
private (ICellStyle titleStyle, ICellStyle headerStyle, ICellStyle dataStyle, ICellStyle yellowStyle)
|
||
CreateReportStyles(IWorkbook workbook)
|
||
{
|
||
// 标题样式
|
||
ICellStyle titleStyle = workbook.CreateCellStyle();
|
||
IFont titleFont = workbook.CreateFont();
|
||
titleFont.FontHeightInPoints = 16;
|
||
titleFont.IsBold = true;
|
||
titleStyle.SetFont(titleFont);
|
||
titleStyle.Alignment = NPOIHorizontalAlignment.Center;
|
||
titleStyle.VerticalAlignment = VerticalAlignment.Center;
|
||
|
||
// 表头样式（灰色背景）
|
||
ICellStyle headerStyle = workbook.CreateCellStyle();
|
||
headerStyle.FillForegroundColor = NPOI.HSSF.Util.HSSFColor.Grey25Percent.Index;
|
||
headerStyle.FillPattern = FillPattern.SolidForeground;
|
||
SetBorders(headerStyle);
|
||
IFont headerFont = workbook.CreateFont();
|
||
headerFont.IsBold = true;
|
||
headerStyle.SetFont(headerFont);
|
||
headerStyle.Alignment = NPOIHorizontalAlignment.Center;
|
||
headerStyle.VerticalAlignment = VerticalAlignment.Center;
|
||
|
||
// 数据样式（白色背景）
|
||
ICellStyle dataStyle = workbook.CreateCellStyle();
|
||
SetBorders(dataStyle);
|
||
dataStyle.Alignment = NPOIHorizontalAlignment.Center;
|
||
dataStyle.VerticalAlignment = VerticalAlignment.Center;
|
||
|
||
// 黄色背景样式
|
||
ICellStyle yellowStyle = workbook.CreateCellStyle();
|
||
yellowStyle.FillForegroundColor = NPOI.HSSF.Util.HSSFColor.LightYellow.Index;
|
||
yellowStyle.FillPattern = FillPattern.SolidForeground;
|
||
SetBorders(yellowStyle);
|
||
yellowStyle.Alignment = NPOIHorizontalAlignment.Center;
|
||
yellowStyle.VerticalAlignment = VerticalAlignment.Center;
|
||
|
||
return (titleStyle, headerStyle, dataStyle, yellowStyle);
|
||
}
|
||
|
||
private void SetBorders(ICellStyle style)
|
||
{
|
||
style.BorderBottom = NPOIBorderStyle.Thin;
|
||
style.BorderTop = NPOIBorderStyle.Thin;
|
||
style.BorderLeft = NPOIBorderStyle.Thin;
|
||
style.BorderRight = NPOIBorderStyle.Thin;
|
||
}
|
||
}
|
||
}
|