Question : Can't hide GridView Delete button programmatically -- help!

We're using C#.
Need to hide Delete button on GridView programmatically when user has certain roles, etc.
Found this online and looks great but does not hide Delete button:

this.GridView1.AutoGenerateDeleteButton = false;

I"ve tried putting it in the Page_Load event handler and the GridView1_RowDataBound event handler.

I'd like to use this command as it seems very straigtforward.  Ideas?

Thx!

Answer : Can't hide GridView Delete button programmatically -- help!

you could do something like this in the rowdatabound if that is not working
if (((LinkButton)e.Row.Cells[0].Controls[2]).Text.Equals("Delete", StringComparison.CurrentCultureIgnoreCase))
                        {
                            e.Row.Cells[0].Controls[2].Visible = false;
                        }