protected void ConfirmarDel_Load(object sender, System.EventArgs e)
{
ImageButton Ib;
Ib = (ImageButton) sender;
Ib.Attributes.Clear();
Ib.Attributes.Add("OnClick","return confirm('¿Esta seguro de Eliminar registro ?');");
}
y en el html
<ItemTemplate>
<asp:ImageButton id="BtnEliminar" runat="server" ImageUrl="../../imagen/icons/deletetras.gif" CommandName="SelectDelete"
OnLoad="ConfirmarDel_Load"></asp:ImageButton>
</ItemTemplate>
Y elimino con el itemcomand del datagrid
private void datagridname_ItemCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
TableCellCollection ml_Celda;
int ml_IdSelectItem;
String ml_accion = "";
ml_accion = e.CommandName.ToString();
datagridname.SelectedIndex = e.Item.ItemIndex;
switch (ml_accion)
{
case "SelectDelete":
ml_Celda = datagridname.SelectedItem.Cells;
ml_IdSelectItem = int.Parse(ml_Celda[2].Text);
m_eliminarGrupo(ml_IdSelectItem);
break;
}
}
Saludos...