private void btnlistarem_Click(object sender, RoutedEventArgs e)
{
dtgempleado.ItemsSource = null;
EmpleadoBLL emp = new EmpleadoBLL();
dtgempleado.ItemsSource = emp.listarTodos();
}
private void btnbuscarcargem_Click(object sender, RoutedEventArgs e)
{
EmpleadoBLL emp = new EmpleadoBLL();
List <EmpleadoBLL> lista = emp.listarTodos();
lista = (from empleado in lista
where empleado.CARGO_EMPL == (Cargos)cmbcargoem.SelectedItem
select empleado).ToList();
dtgempleado.ItemsSource = null;
dtgempleado.ItemsSource = lista;
dtgempleado.IsReadOnly = true;
}
private void MetroWindow_Loaded(object sender, RoutedEventArgs e)
{//carga grilla
EmpleadoBLL emp = new EmpleadoBLL();
dtgempleado.ItemsSource = emp.listarTodos();
// carga el comboBox
var cargos = (Cargos[])Enum.GetValues(typeof(Cargos));
cmbcargoem.ItemsSource = cargos;
cmbcargoem.SelectedIndex = 1;
}