Beispiel #1
0
        }         // proc SetLoadedDocument

        private bool ClosePdf()
        {
            // clear document
            pdfViewer.Document = null;
            // close pdf
            loadedDocument?.Dispose();
            // close object access
            if (dataAccess != null)
            {
                dataAccess.Dispose();
                dataAccess = null;
            }
            dataInfo = null;
            return(true);
        }         // func ClosePdf
        }         // ctor

        /// <summary></summary>
        public void Dispose()
        {
            dataAccess?.Dispose();
            dataAccess = null;
        }         // proc Dispose