public static ListView createListView(IList sourceView, ViewBase view, int itemsApproximation, ref int itemIndex, Rect size, out BindingList <object> list)
{
ListView listview = new ListView();
// Setting view
if (view != null)
{
listview.View = UIUtility.CreateDeepCopy <ViewBase>(view);
listview.UpdateLayout();
}
// Create Itemssource
list = new BindingList <object>();
BindingListCollectionView collectionViewSource = new BindingListCollectionView(list);
listview.ItemsSource = collectionViewSource;
//listview.GroupStyle.Add(printableListView.PrintGroupStyle);
StackPanel body = new StackPanel();
body.Children.Add(listview);
// Add the estimated items to the listview
int currentPosition = itemIndex;
for (int i = 0; i < itemsApproximation && i + currentPosition < sourceView.Count; i++)
{
object item = sourceView[itemIndex];
list.Add(item);
itemIndex++;
}
collectionViewSource.Refresh();
// Calculate the size of listview
listview.Measure(new Size());
body.Arrange(new Rect());
// Recorrect the items inside listview
while (listview.ActualHeight < size.Height && itemIndex < sourceView.Count)
{
object item = sourceView[itemIndex];
list.Add(item);
itemIndex++;
collectionViewSource.Refresh();
listview.Measure(new Size());
body.Arrange(size);
}
while (listview.ActualHeight > size.Height && itemIndex >= 0)
{
list.Remove(list[list.Count - 1]);
itemIndex--;
collectionViewSource.Refresh();
listview.Measure(new Size());
body.Arrange(size);
}
body.Children.Clear();
return(listview);
}
public void Delete()
{
if (MessageBox.Show("Do you want to Delete this service?", "Confirm",
MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
_fieldedService.ServiceID = -_fieldedService.ServiceID;
if (DataAccess.UpdateService(_fieldedService))
{
_sortedServices.Remove(_fieldedService);
_sortedServices.Refresh();
NotifyOfPropertyChange(() => CanDelete);
}
}
}
public void Delete(bool FieldedCar_HasService)
{
if (MessageBox.Show("Do you want to Delete this car?", "Confirm",
MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
_fieldedCar.CarID = -_fieldedCar.CarID;
try
{
DataAccess.UpdateCar(_fieldedCar);
}
catch (Exception e)
{
MessageBox.Show(
$"Database Error: {e.Message}");
return;
}
if (_fieldedCar.CarID == 0)
{
_sortedCars.Remove(_fieldedCar);
_sortedCars.Refresh();
}
}
}