/// <summary>
/// Se aplica cada vez que se quiere eliminar un guest en el grid presionando la tecla Delete
/// </summary>
/// <history>
/// [jorcanche] created 05/05/2016
/// </history>
private async void dgGuestPremanifest_PreviewKeyDown(object sender, KeyEventArgs e)
{
var row = dgGuestPremanifest.SelectedItem as GuestPremanifestOuthouse;
//Si no es una tecla Delete ó si row es igual a null Retornamos
if (e.Key != Key.Delete || row == null)
{
return;
}
// Si se esta editando alguna celda del row no dejamos que elimine el registro
if (((DataGridRow)dgGuestPremanifest.ItemContainerGenerator.ContainerFromItem(row)).IsEditing)
{
return;
}
//Si se presiono la tecla Delte y si diferente de Null el row y si tiene Show el guest
//No lo permitimos eliminar y retornamos
if (row.guShow)
{
e.Handled = true;
UIHelper.ShowMessage("You can not delete the Guest because has 'Show Up'");
return;
}
var result = UIHelper.ShowMessage("Are you sure you want to delete this invitation?",
MessageBoxImage.Question);
if (result == MessageBoxResult.Yes)
{
await BRGuests.DeleteGuest(row.guID);
}
else
{
e.Handled = true;
}
}