ComboBox on a Flyout attached to an AppBarButton loses mouse input on 1607

Several developers have asked why a ComboBox on a Flyout attached to an AppBarButton ignores mouse clicks after upgrading their UWP apps to target build 14393 (Windows 10, version 1607 – also known as the Windows 10 Anniversary Update). The same Xaml worked fine unchanged when the app targeted build 10586 (Windows 10, version 1511). <tl;dr> Apps can…


Windows Store app projects stopped generating the .appxupload file after installing VS 2015 Update 1

Problem A few people have noticed that their Windows Store app projects stopped generating the .appxupload file after upgrading to VisualStudio 2015 Update 1.   CauseThe project is not associated with the Store app.The StoreAssociation file path is missing from the respective project .csproj file. Either one of these causes listed above can stop the…