PDFViewer partial show PDF

[Gabriel]

Hello,

I use PDFViewer in a VB.NET 4.0 Winform project, with Telerik version 2013.2.724.40.

When the PDF have just an image, it's ok. But when the PDF have a background image and text in front of, it's not working (just display background image). I try to load the PDF with your silverlight demo, and it work fine.

My code is :
Dim mStream As New MemoryStream()
mStream.Write(tdo.Document, 0, tdo.Document.Length)
radPdfViewer.LoadDocument(mStream)
radPdfViewer.ScaleFactor = 0.6F

I try to save the PDF file in a directory to send to the LoadDocument method's, but the result is identical. When I open whith PDFReader, it's OK.

Thank for your help

[Gabriel]

We do some test with different version of PDF.

So, it's not a problem with background image, but with PDF who generated with old version of Crystal Report. With your Silverlight demo online, it's work. So, why it's not work with winform application ?

Thank for your help

[Dess | Tech Support Engineer, Principal]

Hello Gabriel,

Thank you for contacting Telerik Support.

I confirm that it is an issue with our RadPDFViewer. I have logged this issue in our Public Issue Tracking System - PITS. You can track its progress, subscribe for status changes and add your vote/comment to it on the following link - PITS issue. I have also updated the Telerik points to your account. Currently, I am unable to suggest a workaround.

I hope this information helps. Should you have further questions, I would be glad to help.

Regards,
Desislava
Telerik