添加项目文件。

2026-01-16 20:53:33 +08:00
parent a75be0a011
commit a254118c27
92 changed files with 36090 additions and 0 deletions
--- a/口罩泄露定制款/Form/frm_UserSetting.cs
+++ b/口罩泄露定制款/Form/frm_UserSetting.cs
@@ -0,0 +1,80 @@
+using Sunny.UI;
+using System.Data;
+using System.Windows.Forms;
+using 口罩泄露定制款.Excle;
+
+namespace 口罩泄露定制款.Form
+{
+    public partial class frm_UserSetting : UIForm
+    {
+        UserExcleHelper excleHelper = new UserExcleHelper();
+        DataTable dt = new DataTable();
+        public frm_UserSetting()
+        {
+            InitializeComponent();
+            dt = excleHelper.ReadUserData();
+            ShowData();
+            //在添加两列按钮
+            DataGridViewButtonColumn btnColumn = new DataGridViewButtonColumn();
+            btnColumn.HeaderText = "保存";
+            btnColumn.Name = "btnSave";
+            btnColumn.Text = "保存";
+            //按钮显示文字
+            btnColumn.UseColumnTextForButtonValue = true;
+            //按钮事件
+            dgv_User.Columns.Add(btnColumn);
+
+            DataGridViewButtonColumn btnColumn2 = new DataGridViewButtonColumn();
+            btnColumn2.HeaderText = "删除";
+            btnColumn2.Name = "btnDelete";
+            btnColumn2.Text = "删除";
+            //按钮显示文字
+            btnColumn2.UseColumnTextForButtonValue = true;
+            //按钮事件
+            dgv_User.Columns.Add(btnColumn2);
+            dgv_User.Font= new System.Drawing.Font("黑体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
+        }
+
+        //将DataTable数据显示到DataGridView控件中
+        private void ShowData()
+        {
+            dt = excleHelper.ReadUserData();
+            dgv_User.DataSource = dt;
+        }
+
+        private void dgv_User_CellContentClick(object sender, DataGridViewCellEventArgs e)
+        {
+
+            //判断单元格属性为按钮
+            if (dgv_User.Columns[e.ColumnIndex].Name == "btnSave")
+            {
+                //获取按下单元格所在的行数
+                int rowIndex = e.RowIndex;
+                //获取当前行数据
+                DataRow dr = dt.Rows[rowIndex];
+                //获取输入框数据
+                string userName = dr["用户名"].ToString();
+                string password = dr["密码"].ToString();
+                string userPower = dr["用户权限"].ToString();
+                excleHelper.UpdateUserData(rowIndex + 2, userName, password, userPower);
+                MessageBox.Show("保存成功！");
+            }
+            if (dgv_User.Columns[e.ColumnIndex].Name == "btnDelete")
+            {
+                //获取按下单元格所在的行数
+                int rowIndex = e.RowIndex;
+                //确保按下的位置不是-1行，因为-1行是列头
+                if (rowIndex == -1)
+                {
+                    return;
+                }
+                //删除当前行数据
+                dt.Rows[rowIndex].Delete();
+                excleHelper.DeleteUserData(rowIndex + 2);
+                MessageBox.Show("删除成功！");
+                ShowData();
+            }
+        }
+    }
+}
+