gridview中嵌套Button控件

来源：互联网发布：肖像剪纸软件编辑：程序博客网时间：2024/05/20 19:17

这个是在网上找的一片文章，自己试着调试了一下，但并未调试成功，以后有时间了在调试吧！大家谁调试出来也可以发布出来分享。

protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e)
    ...{
        if (e.Row.RowType == DataControlRowType.DataRow)
        ...{
            if (e.Row.FindControl("Button1") != null)
            ...{
                Button btn = (Button)e.Row.FindControl("Button1");
                btn.Click += new EventHandler(btn_Click);
            }
        }
    }

    private void btn_Click(object sender, EventArgs e)
    ...{
        Button btn = (Button)sender;
        GridViewRow gvr = (GridViewRow)btn.Parent.Parent;
        string pk = GridView1.DataKeys[gvr.RowIndex].Value.ToString();

        this.Label1.Text = pk;

http://topic.csdn.net/u/20080401/17/690f559d-7dcc-457e-bdec-6e01351bdbfe.html

<asp:TemplateField>
          <ItemTemplate>
                  <asp:Button    ID="Button1"   runat="server"    CommandName="MyCommand"   Text="Button"    />
          </ItemTemplate>
   </asp:TemplateField>
   ===============================================
   protected    void   GridView1_RowCommand(object    sender,   GridViewCommandEventArgs    e)
   {
          if    (e.CommandName    ==   "MyCommand")
          {
                 Button button = (Button)e.CommandSource;
                 GridViewRow row =(GridViewRow)button.Parent.Parent;
                 string a = row.Cells[1].Text.ToString();//获得第一个单元格的值
                 string    b    =   this.GridView1.DataKeys[row.DataItemIndex].Values[0];//获得DataKeys的值
          }
   }