private void GridCategory_RowEditEnding(object sender, DataGridRowEditEndingEventArgs e)
{
bool ok = false;
CategoryVO cat = e.Row.DataContext as CategoryVO;
_cvm = (CategoryViewModel) ViewModel;
cat.ModifiedDate = DateTime.Now;
ok = _cvm.ManageSave(cat);
}
private void GridCategory_PreviewKeyDown(object sender, System.Windows.Input.KeyEventArgs e)
{
bool ok = false;
DataGrid dg = sender as DataGrid;
if (dg != null)
{
DataGridRow dgr = (DataGridRow)(dg.ItemContainerGenerator.ContainerFromIndex(dg.SelectedIndex));
if (e.Key == Key.Delete && !dgr.IsEditing)
{
// User is attempting to delete the row
var result = MessageBox.Show(
"About to delete the current row.\n\nProceed?",
"Delete",
MessageBoxButton.YesNo,
MessageBoxImage.Question,
MessageBoxResult.No);
if (result == MessageBoxResult.Yes)
{
foreach (var row in dg.SelectedItems)
{
CategoryVO cat = row as CategoryVO;
_cvm = (CategoryViewModel)ViewModel;
ok = _cvm.ManageDelete(cat);
if (!ok)
{
dg.Items.Refresh();
}
}
}
e.Handled = (result == MessageBoxResult.No);
}
}
}
public CategoryView(CategoryViewModel categoryViewModel)
{
InitializeComponent();
DataContext = categoryViewModel;
}