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Kinnara / ModernWpf

Modern styles and controls for your WPF applications
MIT License
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ModernWpf.SampleApp throws `XamlParseException` when viewing the "Threaded UI" example. #660

Open dostjh opened 9 months ago

dostjh commented 9 months ago

ModernWpf.SampleApp throws XamlParseException when viewing the "Threaded UI" example.

I'm cloned to commit 218e8ec100caf4f653835d207977e631b869f7a4. I'm on Windows 11.

System.Windows.Markup.XamlParseException: ''Initialization of 'ModernWpf.Controls.ProgressBar' threw an exception.' Line number '29' and line position '15'.'

Inner Exception:
InvalidOperationException: The calling thread cannot access this object because a different thread owns it.

image

Callstack

>   PresentationFramework.dll!System.Windows.Markup.XamlReader.RewrapException(System.Exception e, System.Xaml.IXamlLineInfo lineInfo, System.Uri baseUri) Line 362 C#
    PresentationFramework.dll!System.Windows.Markup.WpfXamlLoader.Load(System.Xaml.XamlReader xamlReader, System.Xaml.IXamlObjectWriterFactory writerFactory, bool skipJournaledProperties, object rootObject, System.Xaml.XamlObjectWriterSettings settings, System.Uri baseUri) Line 121  C#
    PresentationFramework.dll!System.Windows.Markup.WpfXamlLoader.LoadBaml(System.Xaml.XamlReader xamlReader, bool skipJournaledProperties, object rootObject, System.Xaml.Permissions.XamlAccessLevel accessLevel, System.Uri baseUri) Line 38 C#
    PresentationFramework.dll!System.Windows.Markup.XamlReader.LoadBaml(System.IO.Stream stream, System.Windows.Markup.ParserContext parserContext, object parent, bool closeStream) Line 764   C#
    ModernWpf.SampleApp.exe!ModernWpf.SampleApp.ThreadedUI.ThreadedProgressBar.InitializeComponent() Line 1 C#
    ModernWpf.SampleApp.exe!ModernWpf.SampleApp.ThreadedUI.ThreadedProgressBar.ThreadedProgressBar() Line 10    C#
    [Native to Managed Transition]  
    [Managed to Native Transition]  
    mscorlib.dll!System.RuntimeType.CreateInstanceSlow(bool publicOnly, bool skipCheckThis, bool fillCache, ref System.Threading.StackCrawlMark stackMark)  Unknown
    mscorlib.dll!System.Activator.CreateInstance(System.Type type, bool nonPublic)  Unknown
    mscorlib.dll!System.Activator.CreateInstance(System.Type type)  Unknown
    ModernWpf.SampleApp.exe!ModernWpf.SampleApp.ThreadedUI.ThreadedVisualHost.CreateChild() Line 48 C#
    ModernWpf.SampleApp.exe!ModernWpf.SampleApp.ThreadedUI.ThreadedVisualHostBase.LoadChild.__ThreadProc|0() Line 187   C#
    mscorlib.dll!System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, object state, bool preserveSyncCtx)   Unknown
    mscorlib.dll!System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, object state, bool preserveSyncCtx)   Unknown
    mscorlib.dll!System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, object state) Unknown
    mscorlib.dll!System.Threading.ThreadHelper.ThreadStart()    Unknown