Dear Support Team,

we are currently trying out RadPdfViewer and have found that hyperlinks in the PDFs do not work.

During my research, I found that this has now been implemented for the Kendo UI PDF viewer for Angular (https://www.telerik.com/kendo-angular-ui/components/changelogs/kendo-angular-ui#v18.5.0).
Will this also be implemented for the ASP.NET viewer, and if so, when?

Best regards

Frank

Hi, 

I am using the pdf viewer control and can't find anything on displaying the PDF document in a 2 page spread mode e.g. page 1 and 2 side by side, 3 and 4 side by side etc.

Does the control support this?

Thanks

The bottom part of the last page of the PDF document stays hidden. If dragged with the mouse, the Page will move and can be viewed, releasing the mouse will scroll it back as a result, hiding the bottom part.

Issue can also be observed with the following demo: https://demos.telerik.com/aspnet-ajax/pdfviewer/overview/defaultcs.aspx 

Hi Telerik Support,

the scrolling and pagination does not seem to work in Firefox anymore. Is there any workaround?
in Chrome and Edge it works just fine!

if i click on an Pagenumber or Next Page or sth. like this, there happens nothing.
if i try to scroll the scrollbars showing up and changing their size, but they doesnt scroll.

i have also tried to scroll here:

https://demos.telerik.com/aspnet-ajax/pdfviewer/overview/defaultcs.aspx?_gl=1*5mk763*_ga*MTMyNTUwNjgzNS4xNjkwODk5NjYw*_ga_9JSNBCSF54*MTcxNjI3NTAwMy4xOS4xLjE3MTYyOTQ0ODkuNTkuMC4w*_gcl_au*NzI0MTA3Mzc5LjE3MDkyOTcyMzE.&_ga=2.243750470.291641267.1716275004-1325506835.1690899660

but it didnt work also

Thanks you and Best Regards

Roland

Bug report
Text cannot be selected in the RadPdfViewer with pdfjs v3.4.120 or newer.

Current behavior
Text cannot be selected

Expected/desired behavior
Text should be selectable

Reproduction demos:

Example 1

    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf.min.js"></script>
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf.sandbox.min.js"></script>
    
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf.worker.min.js"></script>
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf_viewer.min.js"></script>
    <script type="text/javascript">
        window.pdfjsLib.GlobalWorkerOptions.workerSrc = 'https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf.worker.js';
    </script>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.11.174/pdf_viewer.min.css" type="text/css" rel="stylesheet" />

t>

    <telerik:RadPdfViewer ID="TKPdfViewer" runat="server" Width="100%">
        <ToolBarSettings Items="pager, zoom, toggleSelection, search, download, print, spacer" />
        <PdfjsProcessingSettings File="TestPDF.pdf">
        </PdfjsProcessingSettings>
    </telerik:RadPdfViewer>

Example 2

    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf.min.js"></script>
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf.sandbox.min.js"></script>
    
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf.worker.min.js"></script>
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf_viewer.min.js"></script>
    <script type="text/javascript">
        window.pdfjsLib.GlobalWorkerOptions.workerSrc = 'https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf.worker.js';
    </script>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf_viewer.min.css" type="text/css" rel="stylesheet" />

t>

    <telerik:RadPdfViewer ID="TKPdfViewer" runat="server" Width="100%">
        <ToolBarSettings Items="pager, zoom, toggleSelection, search, download, print, spacer" />
        <PdfjsProcessingSettings File="TestPDF.pdf">
        </PdfjsProcessingSettings>
    </telerik:RadPdfViewer>

Hi,

is there a way to applay for a Page rotation on RadPdfViewer?

I cannot find nothing about.

Thx,

Valerio

Bug report

Text of PDF documents in PDFViewer may be blurred on HiDPI screens.

Reproduction of the problem

Go to PDFViewer demo on 

Current behavior

Text is blurred, most visible on small letters.

Expected/desired behavior

Text is not blurred.

Hi Team,

I would like to request the functionality to support document printing on web server installed printers.  Here are some of the things that I would like to see if possible:

• Track print job statuses
• Read back error codes
• Check printer queue
• Cancel documents

Thank you for the consideration!

Some PDF documents not displaying correctly in RadPdfViewer - the text is missing, showing only box borders. The issue is not reproducible neither in PDF.js, nor in Kendo UI PDF Viewer:

Hello there,

We want to use pdf viewer on a web form page that users use to search.

Do we have the opportunity to mark(HighLights) the words users are looking for in the document which is opened in the viewer?

I added a document to be an example,

For example, we want to highlight the word "computer" on the viewer .

How can I search for multiple items?

For example, "Telerik"  or "UI"?  By this, I mean that I put  "Telerik" and "UI" in the searchbar. Refer to https://demos.telerik.com/aspnet-ajax/pdfviewer/overview/defaultcs.aspx

Hi support,

Could you please let us know if you will be adding signature and annotations to the PDF viewer?

If so could you give me an estimate when this could be expected?

I'm currently looking at another product that has this facilities but would prefer to continue to use Telerik.

Thank you.

Kind Regards,

Antonio

When viewing a PDF file in the RadPdfViewer, hyperlinks in the file are not clickable.

Can clickable hyperlinks be added to RadPdfViewer?