Hi Löic.

Thanks for your early answer. I' ve attach a PDF file signed and with Fast Web View activated, generated with Adobe Acrobat 8 Professional for testing purpouses.

Best regards.

Hi. Happy new year.

I'm trying to digitally sign a PDF with Fast Web View activated, using the DigiSign method, but when I saw the document properties of the signed PDF, fast Web View is deactivated.

Is there a way to digitally sign a PDF with fast web view?.

Best regards.

I have a curious behaviour using the PDFGetPageTextArea method. I get a PDF text file, and I want to extract text within an area defined in a GdPicture Viewer. The problem is that it only works when I select an area around full portions of text. Thats is, imagine I have the text "12345678901234...

Hi. I have attached three files with barcodes. The barcodes in the right side are 128 barcode types, and I can read thems with some other barcode reader software, but fails with GdPicture 8.5. If I use the GdPicture barcode sample it even throws an error. I think it could by usefull for you to impro...

Hi Loïc:

Awfully sorry. It was a wrong licence serial. It works fine now.
Best regards.

Hi. I'm trying to convert multipage tifs into pdfs with OCR, but using a Windows Service. Using your example like in https://www.gdpicture.com/forum/post4070.html?hilit=tiff%20to%20searchable%20pdf#p4070. It works fine in a windows forms application, but in a windows service, I get an error in the l...

Suppose we have an empty form scanned in a b & w tiff file. We scan some filled forms and we could use form template to detect wich kind of form are the filled forms, even we could use the anchoring mecanism in order to detect some zones of the form (that we define on the empty form). It will be...

Hi.

What I need is quite simple. I've an Image (image PDF or TIFF) displayed on a GDviewer. I select a rectangle on this GDVIewer. I want to show the portion of image selected in the GdViewer (if any) in a different Gdviewer, but I don't want to use the clipboard.

Thanks in advance...

Hi. I think I must have the same problem. I'm trying to read a barcode selecting a region in a GdViewer, and works fine the first time, but if I select the same , or a similar zone containing the barcode, doesnt not read anythig. The code I'm using on the gdViewer1_MouseUp event of a GdViewer contro...

Hello: I've Tiff PDF files, that I've pass throug an Abby Finereader OCR process in order to have image pdf pages with text under the image. When I use GDViewer to display the pdf file, I'd like to select a zone and show the text inside it. I'm using the method PdfGetPageTextArea, and show me the th...

Hi... I'm trying to use the example: creating multipage searchable PDF (PDF/A 1.4) from existing multipage PDF, but when I copy the code, seems that my object oGdPictureImaging has not the methods PdfOCRStart, PdfAddGdPictureImageToPdfOCR and PdfOCRStop. There is a version problem or something like ...

OK, it works fine now. I really don't understand the reason why I have to use GdViewer1.GetRectCoordinatesOnDocument(LeftArea, TopArea, WidthArea, HeightArea) when it is an Image Format (JPEG, TIF) but I have to use GdViewer1.GetRectCoordinatesOnDocumentInches(LeftArea, TopArea, WidthArea, HeightAre...

Thanks, but I think I need a little more help. I have a FileBrowser and a Gdviewer. I display JPG and PDF Images in the Filebrowser. When you select one of thems, the image is displayed in the Gdviewer. I want to select a Zone in the Gdviewer and perform an OCR of the zone, giving the result in a Me...

For GdPicture.NET 8, see: viewtopic.php?t=3217

Hi.

I want to know how to perform a zonal OCR over a PDF Image page (that's a Jpeg page inside a PDF). The zonal OCR works fine over the JPEG, but not if I convert the Jpeg to PDF. I'm using the .Net SDK.

Thanks.