/// <summary> /// DockPanel closed /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void ViewDockPanel_ClosedPanel(object sender, DockPanelEventArgs e) { DockPanel dp = sender as DockPanel; if (dp == null) { return; } ViewManager vm = dp.Tag as ViewManager; if (vm == null) { return; } ResultsPage.RemoveView(vm); // remove the view from the page return; }