/// <summary>
///
/// </summary>
/// <param name="obj"></param>
/// <param name="oldVal"></param>
/// <param name="newVal"></param>
private static void OnItemTemplateChanged(BindableObject obj, object oldVal, object newVal)
{
AdvancedStackList layout = obj as AdvancedStackList;
if (layout != null && layout.ItemsSource != null)
{
layout.FillLayout();
}
}
/// <summary>
///
/// </summary>
/// <param name="obj"></param>
/// <param name="oldVal"></param>
/// <param name="newVal"></param>
private static void OnItemsSourceChanged(BindableObject obj, object oldVal, object newVal)
{
AdvancedStackList layout = obj as AdvancedStackList;
if (layout.ItemTemplate != null)
{
layout.FillLayout();
if (newVal != null && newVal is INotifyCollectionChanged)
{
//
// TODO: unsubscribe from the event when current
//
if (oldVal != null && oldVal is INotifyCollectionChanged)
{
((INotifyCollectionChanged)newVal).CollectionChanged -= layout.StackList_CollectionChanged;
}
((INotifyCollectionChanged)newVal).CollectionChanged += layout.StackList_CollectionChanged;
}
}
}
