Program creates infinite new instances of NavView

Leo Leinmüller 1

Hello there,

I am rather new to UWP programming and have an issue with the navigation. I followed the coding example of https://learn.microsoft.com/de-de/windows/uwp/design/controls-and-patterns/navigationview and it does create it all fine - theoretically. Whenever I launch the program, I get this:

I found the following thread that describes my problem too and suggests an answer.
https://social.msdn.microsoft.com/Forums/en-US/cdc0f2a2-ce7a-4a91-b107-dbf3b63cf426/uwpc-navigationview-code-example-infinite-loop?forum=wpdevelop
When I impement a flag for ifFirst, the loop stops, but the navigation won't change pages anymore. Does anyone know a fix for that?

AryaDing-MSFT 2,841 Reputation points

2021-03-22T08:21:22.383+00:00

@Leo Leinmüller I will appreciate it if you could provide us your code snippet. The code you shared could help to find out where the issue is.