Xiaotian Gu

edit: this info is incorrect, see my comment below just a quick note that both of the mentioned issues: - blank space after tabbing; and - column snapping offsetted when...

Sorry for the incorrect information above. I rushed to conclusion. The issue can still happen with the latest next/version, when Uno.Material is involved. Likely this is due to our handling...

The blank/black bar at the bottom issue is fixed in #15354 which is available in [Uno 5.2](https://www.nuget.org/packages/Uno.UI/5.2.80). If you need the fix for an earlier version Uno, please let us...

updated repro sample with other heads: [u14311.zip](https://github.com/unoplatform/uno/files/15080891/u14311.zip)

@eriklimakc re: https://github.com/unoplatform/Uno.Themes/pull/1014#issuecomment-1792223480 At a glance, this seems like an issue with the animation not picking up the current set/animated value as the starting point for the (start...end) animation. This...

winappsdk and sttached property..: ```xml ``` ^ for attached properties from local assemblies, binding and template-binding all work. ^ for attached properties from foreign assemblies, binding **doesnt** work, but template-binding...

good ole microsoft/microsoft-ui-xaml#6388 ^ we did tried to use Jerome's workaround with default {x:Null}, which doesnt work... ^ we also tried to use this other workaround from toolkit, which also...

@jeromelaban given the disparity between attached dp defined locally and from package, could we have failed to generate/missed copying certain files in the package that winappsdk needs?

full stack trace ``` 104 WinRT.ExceptionHelpers.ThrowExceptionForHR.__Throw|39_0(int hr) Line 146 103 WinRT.ExceptionHelpers.ThrowExceptionForHR(int hr) Line 135 102 ABI.Microsoft.UI.Xaml.IFrameworkElementOverridesMethods.MeasureOverride(WinRT.IObjectReference _obj, Windows.Foundation.Size availableSize) Line 14 101 Microsoft.UI.Xaml.FrameworkElement.MeasureOverride(Windows.Foundation.Size availableSize) Line 692 100 Microsoft.UI.Xaml.FrameworkElement.Microsoft.UI.Xaml.IFrameworkElementOverrides.MeasureOverride(Windows.Foundation.Size availableSize) Line...

based on my previous research: https://github.com/unoplatform/Uno.Themes/issues/1286#issuecomment-1826145345 just as a workaround: we can probably just stick to {TemplateBinding}, and use a custom control that takes either an `IconElement` or an `CustomIcon`(name...