//-------------------------------------------------------------------------------
        #endregion (Util)

        //-------------------------------------------------------------------------------
        #region Constructor
        //-------------------------------------------------------------------------------
        //
        public MainPage()
        {
            this.InitializeComponent();
            this.navigationHelper = new NavigationHelper(this);
            this.navigationHelper.LoadState += navigationHelper_LoadState;
            this.navigationHelper.SaveState += navigationHelper_SaveState;
        }
        //-------------------------------------------------------------------------------
        #endregion (Util)

        //-------------------------------------------------------------------------------
        #region Constructor
        //-------------------------------------------------------------------------------
        //
        public ListPage()
        {
            this.InitializeComponent();
            this.navigationHelper = new NavigationHelper(this);
            this.navigationHelper.LoadState += navigationHelper_LoadState;
            this.navigationHelper.SaveState += navigationHelper_SaveState;

            CANVASES = new Canvas[] {
                    canvasMap1_E123, canvasMap1_E456, canvasMap1_W,
                    canvasMap2_E123, canvasMap2_E456, canvasMap2_W,
                    canvasMap3_E123, canvasMap3_E456, canvasMap3_W
                };
            SCROLLVIEWERS = new ScrollViewer[] {
                    scImgMap1_E123, scImgMap1_E456, scImgMap1_W,
                    scImgMap2_E123, scImgMap2_E456, scImgMap2_W,
                    scImgMap3_E123, scImgMap3_E456, scImgMap3_W
                };
            SELECT_BORDERS = new Border[] {
                borderMap1_E123, borderMap1_E456, borderMap1_W,
                borderMap2_E123, borderMap2_E456, borderMap2_W,
                borderMap3_E123, borderMap3_E456, borderMap3_W
            };
            RADIOBUTTONS = new RadioButton[] {
                rbSearch_Checklist, rbSearch_SearchString, rbSearch_Genre
            };
        }