private void initRealSizeInkCanvas(double mmWidth, double mmHeight)
        {
            RealScreenSizeCalculator calc = new RealScreenSizeCalculator();
            int width  = (int)calc.convertToPixels(mmWidth);
            int height = (int)calc.convertToPixels(mmHeight);

            inkCanvasHolder.Height = height;
            inkCanvasHolder.Width  = width;
            guideLine.X1           = 0.05 * width;
            guideLine.X2           = 0.95 * width;
            guideLine.Y1           = guideLine.Y2 = 0.7 * height;
        }
        private void initRealSizeInkCanvas(double mmWidth, double mmHeight)
        {
            RealScreenSizeCalculator calc = new RealScreenSizeCalculator();
            int width  = (int)calc.convertToPixels(mmWidth);
            int height = (int)calc.convertToPixels(mmHeight);

            inkCanvasHolder.Height   = height;
            inkCanvasHolder.Width    = width;
            inkCanvasHolder.MinWidth = width;
            StackPanel1.MinWidth     = width + height + 10;
            VerifyButton.Height      = ClearButton.Height = height / 2 - 1;
            VerifyButton.Width       = ClearButton.Width = height;
            guideLine.X1             = 0.05 * width;
            guideLine.X2             = 0.95 * width;
            guideLine.Y1             = guideLine.Y2 = 0.7 * height;
        }