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Collection of controls for WinUI 2, WinUI 3, and Uno Platform developers. Simplifies and demonstrates common developer tasks building experiences for Windows with .NET.

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### Describe the bug Hi, In moving from Toolkit 7 to 8 I encountered the issue that the size of the Flyout on the first page is too tall. Likely...

### Describe the bug `AutoFocusBehavior` behavior class is missing in the original port. References and related links: - https://github.com/CommunityToolkit/Windows/releases/tag/v8.0.230907 > 🔥🐉 Note: Mixing and matching these new 8.0 packages with...

### Describe the bug In Windbgx The stack has * CommunityToolkit_WinUI_Controls_Segmented!CommunityToolkit.WinUI.Controls.SegmentedRns.CommunityToolkit_WinUI_Controls_Segmented_XamlTypeInfo.XamlTypeInfoProvider.set_9_FrameworkElementExtensions_AncestorType+0x5e * CommunityToolkit_WinUI_Controls_Segmented!CommunityToolkit.WinUI.Controls.SegmentedRns.CommunityToolkit_WinUI_Controls_Segmented_XamlTypeInfo.XamlMember.SetValue+0x59 !Analyze gives PROCESS_NAME: DevHome.dll ERROR_CODE: (NTSTATUS) 0xc000027b - An application-internal exception has occurred. SYMBOL_NAME: Microsoft_UI_Xaml!DirectUI::MetadataAPI::GetClassInfoFromOtherTypeBox+2b112e MODULE_NAME: Microsoft_UI_Xaml...

### Describe the bug ``` Cannot create instance of type 'CommunityToolkit.WinUI.Controls.TokenizingTextBox' [Line: 16 Position: 10] at WinRT.ExceptionHelpers.g__Throw|38_0(Int32) + 0x67 at WinRT.ExceptionHelpers.ThrowExceptionForHR(Int32) + 0x1c at ABI.Microsoft.UI.Xaml.IApplicationStaticsMethods.LoadComponent(IObjectReference, Object, Uri, ComponentResourceLocation) + 0x215...

bug
nativeaot

### Describe the bug In the WinUI3 project, when I try to use `EntranceThemeTransition` as a ChildrenTransition with `SettingsCard` or `SettingsExpander ` on a Blank Page, this Transition animation doesn't...

### Describe the bug I have not reproduced this locally, but I'm seeing this NullReferenceException occasionally from user crash reports: ``` CommunityToolkit.WinUI.Behaviors StackedNotificationsBehavior.ShowNext () CommunityToolkit.WinUI.Behaviors StackedNotificationsBehavior.Show (Notification) CommunityToolkit.WinUI.Behaviors StackedNotificationsBehavior.Show (String,...

### Describe the bug The SettingsExpander control have an accessibility issue on its internal controls. The accessible names on them are the same and they are stacked (one is child...

accessibility :accessibility:

### Describe the bug An error occurred while placing TokenizingTextBox in the Grid at WinRT.ExceptionHelpers.g__Throw|39_0(Int32 hr) at Microsoft.UI.Xaml.FrameworkElement.MeasureOverride(Size availableSize) at Microsoft.UI.Xaml.FrameworkElement.Microsoft.UI.Xaml.IFrameworkElementOverrides.MeasureOverride(Size availableSize) at ABI.Microsoft.UI.Xaml.IFrameworkElementOverrides.Do_Abi_MeasureOverride_0(IntPtr thisPtr, Size availableSize, Size* result) ```...

### Describe the bug Cannot found property in ScrollViewerExtensions ### Steps to reproduce ```text 1. Add package CommunityToolkit.WinUI.Extensions 2. Try to use ScrollViewerExtensions.EnableMiddleClickScrolling as descripted by the Windows Community Toolkit...

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