这可能对你有帮助。



HTTP：/ /forums.asp.net/t/1723602.aspx?What+is+Item+Template+ [ ^ ]

试试这个：

For View按钮：

 <   asp：templatefield     headertext   =  No Of Seats    xmlns：asp   = ＃unknown >  
<   itemtemplate  >  
<   asp：linkbutton     id   =  LinkBut​​ton1    runat   = 服务器  
  
    postbackurl   =  <％ #Eval（  id，  Yourpage.aspx？id = {0}）％>    forecolor   = 红色 >  
转到。&lt ;   / asp：linkbutton  > > 
<   / itemtemplate  >  
<   / asp：templatefield   >  

删除按钮：

使用 RowCommand 活动

 <   asp：templatefield     headertext   = 删除    xmlns：asp   = ＃unknown >  
<   itemtemplate  > an> 
<   asp：imagebutton     id   =  ImageButton3    runat   =  server >  
 ImageUrl =../ image / delete.pngCommandName =DeleteOnClientClick = 返回确认（您确定要删除此条目吗？）; /&GT; 

<   / asp：imagebutton  >  <   / itemtemplate   >  
<   / asp：templatefield  >  

In .cs页面：

  protected   void  GridView1_RowCommand（ object  sender，GridViewCommandEventArgs e）
 {
 try  
 {

 if （e.CommandName ==  删除）
 {
 ImageButton img =（ImageButton）e.CommandSo urce  as  ImageButton; 
 GridViewRow row = img.NamingContainer  as  GridViewRow; 

标签lbid =（标签）row.FindControl（  label1） ;  //   idlabel  
 bid = Convert.ToInt32（lbid.Text）; 

 //  传递出价以删除 

} 



} 
 catch （例外情况）
 {
 Page.ClientScript.RegisterClientScriptBlock（ typeof （页面）， 脚本，  alert（'无法删除，因为它在其他页面中使用!!!' ）;， true ）; 
} 

} 

你可以在rowcommand中实现查看过程

参考：

1. 如何更新 - 删除 - 插入在GridView-in-csharpnet中 [ ^ ]

2. 演练：创建主/详细网页Visual Studio [ ^ ]

I have one gridview in which i bind data through sql command.
aspx page:

<asp:GridView ID="gv_ads" runat="server" >  
</asp:GridView>

aspx.cs:

protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            BindGridview();
        }
    }
protected void BindGridview()
    {
        var o = Session["advertise"];
        if (o != null)
        {
            ses = o.ToString();
        }

        SqlCommand cmd = new SqlCommand("sps_myads", con);
        cmd.CommandType = CommandType.StoredProcedure;
        cmd.Parameters.AddWithValue("@email", ses);
        try
        {
            con.Open();
            gv_ads.EmptyDataText = "No Records Found";
            gv_ads.DataSource = cmd.ExecuteReader();
            gv_ads.DataBind();
            con.Close();
        }
        catch (Exception ex)
        {
            throw ex;
        }
    }

stored procedure:

ALTER PROCEDURE [dbo].[sps_myads] 
	@email nvarchar(100)
AS
BEGIN
	select CONVERT(VARCHAR(10),registertime ,104) as Register_On, r.ad_id, c.category_name, sc.subcategory_name, title from dbo.tbl_adregister r INNER JOIN tbl_category c ON r.category = c.category_id INNER JOIN tbl_subcategory sc on r.subcategory = sc.subcategory_id
	where useremail=@email
END

It showing me result according to my query, my problem is i need two buttons for every row at right side of my result: one is View and other is Delete.
View button: when i click on view button it will redirect to other page with "ad_id" as parameter so that i can display complete details of one particular clicked row "ad_id".
Delete button: when i click on delete button of particular row it should ask a confirmation dialog to delete and after click ok it will delete particular row data from gridview.

Please help programmers.

this might help you.

http://forums.asp.net/t/1723602.aspx?What+is+Item+Template+[^]

Try this:
For View button:

<asp:templatefield headertext="No Of Seats" xmlns:asp="#unknown">
<itemtemplate>
<asp:linkbutton id="LinkButton1" runat="server"

 postbackurl="<%#Eval("id","Yourpage.aspx?id={0}") %>" forecolor="Red"> 
                                       Go to.</asp:linkbutton> >
</itemtemplate>
</asp:templatefield>

For Delete Button:
Use RowCommand Event

<asp:templatefield headertext="Delete" xmlns:asp="#unknown">
            <itemtemplate>
            <asp:imagebutton id="ImageButton3" runat="server">
             ImageUrl ="../image/delete.png" CommandName ="Delete" OnClientClick="return confirm("Are you sure you want to delete this entry?");"  />
            
            </asp:imagebutton></itemtemplate>
            </asp:templatefield>

In .cs page:

protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
  {
      try
      {

          if (e.CommandName == "Delete")
          {
              ImageButton img = (ImageButton)e.CommandSource as ImageButton;
              GridViewRow row = img.NamingContainer as GridViewRow;

              Label lbid = (Label)row.FindControl("label1");//idlabel
              bid = Convert.ToInt32(lbid.Text);

            // pass the bid to delete

          }



      }
      catch (Exception ex)
      {
          Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Script", "alert('Cannot be Deleted because it is used in other Pages!!!');", true);
      }

  }

you can achieve view process in rowcommand also

Refer:
1. How-to-Update-Delete-Insert-in-GridView-in-csharpnet[^]
2. Walkthrough: Creating Master/Detail Web Pages in Visual Studio[^]