gridView的"删除"命令按钮怎么加如确认对话框

gridView的"删除"命令按钮如何加如确认对话框
就是删除的时候弹出一个confirm对话框,如果点确认才删除.

[解决办法]
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
//如果是绑定数据行
if (e.Row.RowType == DataControlRowType.DataRow)
{
if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)
{
((LinkButton)e.Row.Cells[6].Controls[0]).Attributes.Add( "onclick ", "javascript:return confirm( '你确认要删除：\ " " + e.Row.Cells[1].Text + "\ "吗? ') ");
}
}

}