Dealing with gridview in asp.net

Question

When I added 'edit' column to gridview,I got this problem:

The GridView 'RegisteredList' fired event RowEditing which wasn't handled.

How I will fix it? and Thank you very much..

Answer 1

You need to handle the event RowEditing. In the markup:

<asp:GridView id="RegisteredList" runat="Server" 
OnRowEditing="RegisteredList_RowEditing"/>

And in the code behind:

protected void RegisteredList_RowEditing(object sender, GridViewEditEventArgs e)
{
    //do stuff
}