private void PrepareItem(object sender, PropertyViewItemEventArgs e)
{
RegisterItem(e.Container);
foreach (var propertyItem in expandedPropertyPaths.ToList().Select(GetPropertyItem).NotNull())
{
propertyItem.IsExpanded = true;
}
foreach (var propertyItem in collapsedPropertyPaths.ToList().Select(GetPropertyItem).NotNull())
{
propertyItem.IsExpanded = false;
}
Dispatcher.BeginInvoke(new Action(() => ExpandSingleProperties(e.Container)));
}
private void ClearItem(object sender, PropertyViewItemEventArgs e)
{
expandedItems.Clear();
UnregisterItem(e.Container);
}