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I'm seeing a strange and inconsistent bug on Xamarin Forms for iOS. When I use PushAsync in a NavigationPane to navigate to a page with a Grid or a StackLayout, the navigation silently fails. If I change the page to instead have a single top-level ListView, then it works. Furthermore, navigation to the Grid or StackLayout version of the page works on Windows Phone and Android.
The commit where I go from failing to working is here: https://github.com/michaellperry/Festify/commit/81617dd1a6db74d381fbf7ce55e428c9cfd5094e
This project still has a third page, which is using Grid and still experiencing the inconsistent bug. I can navigate to the third page on the other platforms.
If you need a simpler repro, it may take me a day or two to create one.
I found that this works in the simulator. I have been testing with an iPad 1 (iOS 5.1.1), which faithfully reproduces the bug. This may not be an issue on current devices.
I have checked this issue but I am unable to reproduce this issue.
Could you please provide a sample application and build information ? So, that we can reproduce this issue at our end.
You can get build information from here:
Click on Visual Studio Help menu => About Microsoft Visual Studio => Copy Info.
Microsoft Visual Studio Professional 2013
Version 12.0.30723.00 Update 3
Microsoft .NET Framework
Installed Version: Professional
Xamarin 22.214.171.124 (2db5ccd228887372e207e112bc3b5f1b16b24293)
Mac OS X 10.9.3
Mono 3.8.0 ((no/45d0ba1)
Xcode 5.1 (5084)
Xamarin.iOS: 126.96.36.199 (Enterprise Edition)
I have been unable to reproduce this bug myself. It only occurred once. Please close. I'll capture more information if it happens again.
As per "Comment 3" I am closing this issue.
Please reopen this issue if you get the same behavior again.