private void collapseItem() { IOTabControl control = this.Parent as IOTabControl; this.Visibility = Visibility.Collapsed; var content = this.Content as UIElement; content.Visibility = Visibility.Collapsed; if (this.IsSelected) { control.SelectedIndex = -1; foreach (IOTabItem item in control.Items) { if (item.Visibility == Visibility.Visible) { control.SelectedItem = item; break; } } } var window = WinIOAPP.Current.MainWindow as WinIO.WPF.MainWindow; showIoMenuItem = window.CreatePanelMenuItem(this.Header, this); }
public void AddMenuItem(IOMenuItem subitem) { this.Items.Add(subitem); }