How i write code for button in gridview fotter?

Hi Narayana0509,

Just to expose an example... Suppose you have the code for button in footer in your aspx page like:

<FooterTemplate >
          <asp:Button ID="FooterButton" OnClick="FooterButton_Click" runat="server" Text="Footer Button" />
</FooterTemplate>

Just add an event handler in your code behind like:

protected void FooterButton_Click(object sender, EventArgs e)
        {
            Response.Write("<SCRIPT>alert('You have clicked footer button.');</SCRIPT>");
        }

..and this will do what you need to.

Hope this helps.

Happy Coding :)