Completed
Last Updated: 03 Nov 2021 15:30 by ADMIN
Daniel
Created on: 20 Sep 2021 11:13
Category: PdfViewer
Type: Bug Report
3
Some PDF documents not displaying correctly in RadPdfViewer

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:

 

Attached Files:
2 comments
ADMIN
Rumen
Posted on: 03 Nov 2021 15:30

To fix the issue put the following script tag:

 <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/2.2.2/pdf.worker.js"></script>

just below the one:

  <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/2.2.2/pdf.js"></script>

ADMIN
Vessy
Posted on: 20 Sep 2021 11:31

Hello Daniel,

Thank you for the reported issue!

As a possible workaround until this bug is fixed you can use the Kendo UI PDF viewer directly as the faced problem seems to be not reproducible there:
https://demos.telerik.com/aspnet-ajax/pdfviewer/overview/defaultcs.aspx

In case you have other controls form the UI for ASP.NET AJAX suite on the page, you will need to apply the settings from the following help article in order to use them along with the Kendo UI widgets smoothly:
https://docs.telerik.com/devtools/aspnet-ajax/controls/htmlchart/how-to/radhtmlchart-integration-with-kendoui-widgets

Regards,
Vessy
Progress Telerik

Love the Telerik and Kendo UI products and believe more people should try them? Invite a fellow developer to become a Progress customer and each of you can get a $50 Amazon gift voucher.