Notice (2018-05-24): bugzilla.xamarin.com is now in
Please join us on
Visual Studio Developer Community and in the
Mono organizations on
GitHub to continue tracking issues. Bugzilla will remain
available for reference in read-only mode. We will continue to work
on open Bugzilla bugs, copy them to the new locations
as needed for follow-up, and add the new items under Related
Our sincere thanks to everyone who has contributed on this bug
tracker over the years. Thanks also for your understanding as we
make these adjustments and improvements for the future.
Please create a new report on
Developer Community or GitHub with
your current version information, steps to reproduce, and relevant error
messages or log files if you are hitting an issue that looks similar to
this resolved bug and you do not yet see a matching new report.
Created attachment 15316 [details]
Items not showing in ListView using DataTemplate when there are more items than can fit on screen.
## Step to reproduce
1. Open attached test project in Visual Studio.
2. Deploy WinPhone (Windows Phone 8.0) app.
Expected result: Will see a list of items titled "Test: 0", "Test: 1", etc. (should be 100 items)
Actual result: No text showing, although list is scrollable and seems to be the correct length. After scrolling, some item titles do start to show, but sporadically. Eventually, after scrolling the whole list a couple of times, the item titles do show.
## Regression Status
This is a regression
BAD: Forms 220.127.116.1124
BAD: Forms 18.104.22.16821
GOOD: Forms 22.214.171.12405
Microsoft Visual Studio Professional 2015
Version 14.0.23107.0 D14REL
Microsoft .NET Framework
Installed Version: Professional
Visual Basic 2015 00322-40000-00000-AA850
Microsoft Visual Basic 2015
Visual C# 2015 00322-40000-00000-AA850
Microsoft Visual C# 2015
Visual C++ 2015 00322-40000-00000-AA850
Microsoft Visual C++ 2015
Visual F# 2015 RC 00322-40000-00000-AA850
Microsoft Visual F# 2015 RC
Windows Phone SDK 8.0 - ENU 00322-40000-00000-AA850
Windows Phone SDK 8.0 - ENU
Application Insights Tools for Visual Studio Package 1.0
Application Insights Tools for Visual Studio
ASP.NET and Web Tools 14.0.20626.0
ASP.NET and Web Tools
ASP.NET Web Frameworks and Tools 2013 5.2.30624.0
For additional information, visit http://www.asp.net/
Common Azure Tools 1.5
Provides common services for use by Azure Mobile Services and Microsoft Azure Tools.
Generates unit test code for methods in classes under test.
A Visual Studio Extension that brings the GitHub Flow into Visual Studio.
Microsoft Azure Mobile Services Tools 1.4
Microsoft Azure Mobile Services Tools
NuGet Package Manager 3.2.0
NuGet Package Manager in Visual Studio. For more information about NuGet, visit http://docs.nuget.org/.
PreEmptive Analytics Visualizer 1.2
Microsoft Visual Studio extension to visualize aggregated summaries from the PreEmptive Analytics product.
SQL Server Data Tools 14.0.50616.0
Microsoft SQL Server Data Tools
Visual Studio Tools for Universal Windows Apps 14.0.23309.00 d14oob
The Visual Studio Tools for Universal Windows apps allow you to build a single universal app experience that can reach every device running Windows 10: phone, tablet, PC, and more. It includes the Microsoft Windows 10 Software Development Kit.
Xamarin 126.96.36.199 (f869dba)
Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android.
Xamarin.Android 188.8.131.52 (46c3f7e)
Visual Studio plugin to enable development for Xamarin.Android.
Xamarin.iOS 184.108.40.206 (49ba15e)
Visual Studio extension to enable development for Xamarin.iOS.
This is also affecting the group header cells in the ListView
I'm also having this problem! Using WP 8.X Silverlight
In my case, the list is totally blanc (items not visible), but if I tap in the list, the tapped event is fired etc. If I push a new page on the stack, then pull it, the listview is fulli visible (seems to need some new draw-cycle or something...).
The problem only occurs if I use a Grid inside my ViewCell. No matter how the row/column width/height is set (*, Auto, fixed), same problem...
And I can confirm it works (list is visible) if the items in the list doesn't fill the whole screen...
Please fix asap!
Should be fixed in 2.2.0-pre1
Any idea about a release date for the 2.2.0-pre1 ?
I have checked this issue with Xamarin.Forms 2.2.0-pre4 and its working fine.
Hence closing this issue.