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

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

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

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

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