網格視圖頁腳模板？在Asp.net中？

Question

在web應用程序[asp.net gridview]中，我想顯示gridvew沒有綁定數據，我的意思是我有頁腳模板那裏我保存文本框和按鈕，當用戶輸入並點擊添加然後數據將綁定到gridview，爲第一次[沒有數據時]只顯示頁腳。你能幫助我嗎，謝謝。有沒有提及參考。

Answer 1

創建具有相同的字段一個表[綁定gridivew]和數據綁定到GridView控件

   DataTable dt = new DataTable(); 

      DataColumn dc = new DataColumn("WeekNo", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("Division", typeof(string)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("Activity_Desc", typeof(string)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("Projects", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("MonDay", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("TuesDay", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("WednesDay", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("ThursDay", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("FriDay", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("SaturDay", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("SunDay", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("Hid", typeof(Int32)); 
      dt.Columns.Add(dc); 
      dc = new DataColumn("SubmitStatus", typeof(Int32)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("TotalWeek", typeof(string)); 
      dt.Columns.Add(dc); 

      dc = new DataColumn("Did", typeof(string)); 
      dt.Columns.Add(dc); 

      //dc = new DataColumn("Curstatus", typeof(string)); 
      //dt.Columns.Add(dc); 
      dc = new DataColumn("ActivityID", typeof(string)); 
      dt.Columns.Add(dc); 
      dc = new DataColumn("ProjectId", typeof(string)); 
      dt.Columns.Add(dc); 



      DataRow dr = dt.NewRow(); 
      dr[0] = 0; dr[1] = 0; dr[2] = 0; dr[3] = 0; dr[4] = 0; dr[5] = 0; dr[6] = 0; dr[7] = 0; dr[8] = 0; dr[9] = 0; dr[10] = 0; dr[11] = 0; dr[12] = 0; dr[13] = 0; 
      dr[14] = 0; dr[15] = 0; dr[16] = 0; //dr[17]=0; 
      dt.Rows.Add(dr); 
      GridView.DataSource = dt; 
      GridView.DataBind(); 
      GridView.Rows[0].Visible = false; 

Answer 2

我想你可以使用;

<asp:GridView ID="gv1" runat="server" HeaderStyle-Font-Bold="true"> 
<EmptyDataTemplate> 
<!-- your html template --> 
</EmptyDataTemplate> 
</asp:GridView> 

希望這有助於