public QuickAccessToolbarSettingViewModel(QuickAccessToolbarManager option)
        {
            this.option        = option;
            this.isUpEnabled   = false;
            this.isDownEnabled = false;

            GisEditorUserControl = GetLogicalChild(Application.Current.MainWindow);
        }
 static GisEditorHelper()
 {
     generalManager            = new GeneralManager();
     quickAccessToolbarManager = new QuickAccessToolbarManager();
 }