PDFViewer busy indicator (loading image) doesn't get cleared when a null values is set to DocumentSource

[Indrajith]

Steps:
1. Add a pdf viewer to code (see the attachement for the markup)
2  Set SelectedFilePath property to a valid file name
3. Pdf viewer displayed the loading image
4. Before it completes the file load, change SelectedFilePath property to null
5. Pdf viewer keep displaying the loading image (it doesnt get cleared).

As I checked, the Pdf viewer's loading image is cleared only when the pdf file is loaded, but not when a Document=null is set (if it was displaying the image).

Can you please check whether I have a solution to the problem

[Alexander]

Hello Indrajith,

Thank you for contacting us.

If you change the DocumentSource with a valid one (not null), the busy indicator will close after the document is loaded, but there is indeed an issue when the DocumentSource is set to null. The issue is logged and there will be available fix for our next SP.

If you have further questions or some other concerns do not hesitate to contact us again.

Regards,
Alexander
Telerik

[Indrajith]

Thanks Alexander for the response. I will apply that.

Indrajith