Showing results for 
Search instead for 
Did you mean: 
Frequent Visitor

Pinch to Zoom crashes on iOS when app contains PDF Viewer

I'm running an app on an iPad and somehow it's now able to use pinch-to-zoom, which zooms in on the entire app (Yay!).


However, quickly zooming in and then zooming out causes the app to crash and restart.


From my testing, this seems to happen due to the presence of a PDF Viewer in the app.


I have tried:

- Every combination of "Scale to Fit", "Lock Aspect Ratio", and "Lock Orientation" settings.

- Disabling "Improved App Rendering"

- Setting the PDF Viewer's zoom to "Disabled"


Once again, this is a separate (but likely related) issue to the PDF Viewer's zoom functionality crashing on iOS. This crash does not result from using the PDF Viewer's zoom, but the general function of pinching to zoom on the entire app.

Community Support
Community Support

Helpful resources

PA_User Group Leader_768x460.jpg

Manage your user group events

Check out the News & Announcements to learn more.

Power Query PA Forum 768x460.png

Check it out!

Did you know that you can visit the Power Query Forum in Power BI and now Power Apps

Carousel 2021 Release Wave 2 Plan 768x460.jpg

2021 Release Wave 2 Plan

Power Platform release plan for the 2021 release wave 2 describes all new features releasing from October 2021 through March 2022.

PowerPlatform 768x460.png

Microsoft Learn

Check out our new Discover Your Career Path blog post series and get all the details.

Users online (1,150)