/// <summary>
///
/// </summary>
public TreeViewExt() : base()
{
DefaultStyleKey = typeof(TreeViewExt);
Columns = new TreeViewColumnCollection();
SelectedIndex = new int[1] {
-1
};
SelectedItems = new TrackableCollection <object>();
GotFocus += OnGotFocus;
SelectedItemChanged += OnSelectedItemChanged;
SelectedItems.ItemsChanged += OnSelectedItemsChanged;
this.Bind(TreeViewExtensions.SelectedItemsProperty, this, "SelectedItems");
}
protected virtual void OnColumnsChanged(TreeViewColumnCollection Value)
{
this.ItemsSource = Value;
}
