public ShapesExporterControl()
{
DefaultStyleKey = typeof(ShapesExporterControl);
this.viewModel = new ShapesExporterViewModel();
DataContext = viewModel;
BindingOperations.SetBinding(this, PressedProperty, new Binding("Pressed"));
}
static object CoerceFileTypeChanged(DependencyObject d, object baseValue)
{
ShapesExporterViewModel viewmodel = d as ShapesExporterViewModel;
if (viewmodel == null)
{
return(DefaultFileType);
}
ListBoxEditItem item = baseValue as ListBoxEditItem;
return(item == null ? viewmodel.SelectedFileType : item.Content);
}