namespace System.Windows.Forms
{
    [ClassInterface(ClassInterfaceType.AutoDispatch)]
    [ComVisible(true)]
    [DefaultEvent("AfterSelect")]
    [DefaultProperty("Nodes")]
    [Designer("System.Windows.Forms.Design.TreeViewDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    [Docking(DockingBehavior.Ask)]
    public class TreeView : Control
    {
        protected virtual void OnAfterExpand(TreeViewEventArgs e);
    }
}