Load PDF file in AnnotationViewer

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Load PDF file in AnnotationViewer

Post by minalchaniara » Mon Feb 19, 2024 02:28 PM

Hello,

I am trying to load tiff file and PDF file using below code snippet. Tiff file successfully loaded but PDF is not load and getting error like Wrong or Unsuported image format. Would you please guide on the same.

private void OpenFileAsynchronously()
{
    try
    {
        UseWaitCursor = true;

        annotationViewer1.Images.Add(_sourceFilename, _isFileReadOnlyMode);
        annotationViewer1.DisplayMode = ImageViewerDisplayMode.SinglePage;
        annotationViewer1.SizeMode = ImageSizeMode.Normal;
    }
    catch (Exception ex)
    {
        MessageBox.Show(ex.Message.ToString());
    }
}

Re: Load PDF file in AnnotationViewer

Post by Alex » Tue Feb 20, 2024 06:59 AM

Hello,

If you want to load PDF document, your .NET application must have reference to Vintasoft.Imaging.Pdf nuget-package.

Best regards, Alexander

Re: Load PDF file in AnnotationViewer

Post by minalchaniara » Tue Feb 20, 2024 03:15 PM

Thank you for reply.
I have already referenced Vintasoft.Imaging.Pdf in my .Net code.

Re: Load PDF file in AnnotationViewer

Post by minalchaniara » Wed Feb 21, 2024 11:51 AM

I have checked Vintasoft.Imaging.pdf is not available in our license version. We have license for Imaging .NET SDK (for Windows) and Plug ins for Annotation .NET Plug-in.

Do we require to separate purchase for PDF(PDF .NET Plug-in).

Thank you.
Minal

Re: Load PDF file in AnnotationViewer

Post by Alex » Thu Feb 22, 2024 05:42 AM

Yes, you need have License for VintaSoft PDF .NET Plug-in if you want to use VintaSoft PDF .NET Plug-in (Vintasoft.Imaging.Pdf.dll file) in your .NET application. More info please read in the license agreement: https://www.vintasoft.com/vsimaging-dot ... ense.html

Best regards, Alexander

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