更新

WindowsFormsApp6/MainForm.cs

@@ -16,22 +16,28 @@ namespace WindowsFormsApp6
         private Form1 form1Instance;
         private Form2 form2Instance;
         private Form3 form3Instance;
-        private System.Windows.Forms.Timer clockTimer;
+        private System.Windows.Forms.Timer timeUpdateTimer;
 
         public MainForm()
         {
             InitializeComponent();
-            InitializeClockTimer();
             InitializeTabControl();
             InitializeEmbeddedForms();
+            InitializeTimeUpdate();
+            CenterInfoControls();
         }
 
-        private void InitializeClockTimer()
+        private void InitializeTimeUpdate()
         {
-            clockTimer = new System.Windows.Forms.Timer();
-            clockTimer.Interval = 1000;
-            clockTimer.Tick += (s, e) => label2.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
-            clockTimer.Start();
+            // 初始化时间显示
+            textBox7.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
+            textBox7.ReadOnly = true; // 设置为只读
+            
+            // 创建计时器，每秒更新一次
+            timeUpdateTimer = new System.Windows.Forms.Timer();
+            timeUpdateTimer.Interval = 1000;
+            timeUpdateTimer.Tick += (s, e) => textBox7.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
+            timeUpdateTimer.Start();
         }
 
         private void InitializeTabControl()
@@ -106,6 +112,77 @@ namespace WindowsFormsApp6
             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);
+        }
+
         private void buttonPrint_Click(object sender, EventArgs e)
         {
             MessageBox.Show("打印功能开发中", "提示");
@@ -753,8 +830,8 @@ namespace WindowsFormsApp6
 
         private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
         {
-            clockTimer?.Stop();
-            clockTimer?.Dispose();
+            timeUpdateTimer?.Stop();
+            timeUpdateTimer?.Dispose();
             Application.Exit();
         }