void ReleaseDesignerOutlets()
        {
            if (BlockDownloadView != null)
            {
                BlockDownloadView.Dispose();
                BlockDownloadView = null;
            }

            if (BlockGenerateView != null)
            {
                BlockGenerateView.Dispose();
                BlockGenerateView = null;
            }

            if (CostInput != null)
            {
                CostInput.Dispose();
                CostInput = null;
            }

            if (DownloadQRBtn != null)
            {
                DownloadQRBtn.Dispose();
                DownloadQRBtn = null;
            }

            if (ImageResult != null)
            {
                ImageResult.Dispose();
                ImageResult = null;
            }

            if (QrViewName != null)
            {
                QrViewName.Dispose();
                QrViewName = null;
            }
        }