private void Nuevo_Button_Click(object sender, EventArgs e)
{
EditorDeRoles editForm = new EditorDeRoles("nuevo");
editForm.ShowDialog();
cargarTodosLosRoles();
}
private void Modificar_Button_Click(object sender, EventArgs e)
{
Rol unRol = Roles_Datagrid.CurrentRow.DataBoundItem as Rol;
EditorDeRoles editForm = new EditorDeRoles("modificar", unRol);
editForm.ShowDialog();
cargarTodosLosRoles();
}