[C#] C#添加DataRow到DataTable的代码演示 →→→→→进入此内容的聊天室

来自 , 2020-01-08, 写在 C#, 查看 109 次.
URL http://www.code666.cn/view/9547ad6b
  1. <%@Import namespace="System.Data" %>
  2. <script language="C#" runat="server">
  3. protected void Page_Load(object o, EventArgs e) {
  4.     datagrid.DataSource = GetData();
  5.     DataBind();
  6. }DataTable GetData() {
  7.     DataTable data = new DataTable();
  8.     data.Columns.Add(new DataColumn("TheID", typeof(Int32)));
  9.     data.Columns.Add(new DataColumn("Name", typeof(string)));
  10.     data.Columns.Add(new DataColumn("TimeZone", typeof(string)));    DataRow dr;
  11.     dr = data.NewRow();
  12.     dr[0] = 1; dr[1] = "Washington"; dr[2] = "Pacific";
  13.     data.Rows.Add(dr);
  14.     dr = data.NewRow();
  15.     dr[0] = 2; dr[1] = "Utah"; dr[2] = "Mountain";
  16.     data.Rows.Add(dr);
  17.     dr = data.NewRow();
  18.     dr[0] = 3; dr[1] = "Wisconsin"; dr[2] = "Central";
  19.     data.Rows.Add(dr);    return data;
  20. }
  21. </script>
  22. <form runat="server">
  23. <asp:DataGrid runat="server" id="datagrid" />
  24. </form>
  25. //csharp/7738

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