While sliding/swiping PDF documents, the Thumbnail slide' does not move or indicate the PDF Pages correctly

Technical Support Apryse SDK
,
1

Product: PDFtron

Product Version: 9.2.1

Please give a brief summary of your issue:
While sliding/swiping PDF documents, the Thumbnail slide’ does not move or indicate the PDF Pages correctly

Please describe your issue and provide steps to reproduce it:
As per the documentation, We can set the thumbnail slider by calling thumbnailSlider.setPdfViewCtrl(PDFViewCtrl) programmatically. And it is working as expected.
ex:-
val documentSlider = findViewById(R.id.documentSlider)
documentSlider.setPdfViewCtrl(mPdfViewCtrl)

But, when the user tries to swipe/slide the PDF document, the ‘thumbnail slide’ does not move or indicate the PDF Pages correctly. Attaching the video as reference.

Please provide a link to a minimal sample where the issue is reproducible:

2

Hello, I’m Ron, an automated tech support bot :robot:

While you wait for one of our customer support representatives to get back to you, please check out some of these documentation pages:

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3

Hi, you will need to subscribe to page change event and update the progress, for your convenience I made a demo here:

Could you please take a look?
Thanks.

2 Likes
4

Thanks Shirley. We have tried the code snippet from the given sample and incorporated the changes. It is working as expected.

Thanks once again.

5

Glad to hear that, thanks for letting us know.

1 Like