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