I am trying to modify a single instance of the ProgressBar (the app is using Fluent Styling). When I add
<ProgressBar.Styes>
<Styles>
<Style Selector="ProgressBar:horizontal /template/ Border#PART_Indicator">
<Setter Property="CornerRadius" Value="10" />
</Style>
</Styles>
</ProgressBar.Styes>The CornerRadius is not changing. I can modify other parts of PART_Indicator just not CornerRadius. Is this because it is bound to a DynamicResource and not ThemeBinding?
3 replies
UserDetailsView class inherited from ReactiveUserControl<TViewModel>
Any ideas on how to solve it or debug it are welcome! Thank you in advance.
With error message in debug console:
[OpenGL] Unable to initialize OpenGL: current platform does not support multithreaded context sharing (String #1468893309)
I found some posts but don't know whether they're related to this issue or not: https://docs.microsoft.com/en-us/windows/win32/opengl/multithread-opengl-drawing-strategies and https://community.amd.com/t5/opencl/opengl-opencl-interop-with-shared-contexes-and-multithreading/td-p/262346
@larsser there is an example here https://github.com/AvaloniaUI/Avalonia/blob/7842883961d094e08e9def7f30cf32fd573179c7/samples/ControlCatalog/Pages/CanvasPage.xaml#L34
I get an error:
Unable to parse "0,0 65,0 78,-26 91,39 104,-39 117,13 130,0 195,0" as a point
@ahopper this is the whole file:
<Styles xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<Design.PreviewWith>
<Border Background="White">
<DrawingPresenter Drawing="{DynamicResource Test}" Height="100" Width="500" />
</Border>
</Design.PreviewWith>
<Styles.Resources>
<DrawingGroup x:Key="Test">
<PolylineGeometry IsFilled="True" Points="0,0 65,0 78,-26 91,39 104,-39 117,13 130,0 195,0" />
</DrawingGroup>
</Styles.Resources>
</Styles>
Hi all... I am trying to create a horizontally scrollable list of items within a vertically scrollable list. Think groups (vertical list) of items (horizontal list). The problem is... I can scroll horizontally, but not vertically. I am assuming that's because the scroll event is being handled by the inner scrollviewer (horizontal items). How can I pass the vertical scroll events
from the inner scrollviewer to the outer scrollviewer?
from the inner scrollviewer to the outer scrollviewer?
But most resources I can find all refer to setting up Avalonia projects from scratch. I'm not sure if there's any catches I'd be missing! If this is just the wrong tool for the job.
Hi! I'm a student. I've done a project using WPF and I'm now rewriting the code using Avalonia to make it cross platform. In my WPF app I used CollectionView to sort/filter and display data. I've been struggling to decide how to replace that with Avalonia. I'd like to add pagination as well. Should I go with DataGridCollectionView or implement something based on Dynamic Data? Does anyone have any code examples?
I want to resolve components with my custom dependency injection in my custom IViewLocator
Registered IViewLocator with my custom implementation
like this:
Locator.CurrentMutable.RegisterConstant(new AppViewLocator(), typeof(IViewLocator));
Locator.CurrentMutable.RegisterConstant(new AppViewLocator(), typeof(IViewLocator));
and removed <local:ViewLocator /> in App.xaml. My view locator is not calling by this logic.
Guys, I know, it's probably the wrong place to ask this, but maybe you might have faced the same problems and know the answers.
I'm using Avalonia MessageBox (https://github.com/AvaloniaUtils/MessageBox.Avalonia/). I have two questions.
1) Is it possible to center button texts? (Fluent theme). They are now aligned to the left side.
2) When there're multiple lines in the messagebox text, the lower part of the last line gets cut.
I'm using Avalonia MessageBox (https://github.com/AvaloniaUtils/MessageBox.Avalonia/). I have two questions.
1) Is it possible to center button texts? (Fluent theme). They are now aligned to the left side.
2) When there're multiple lines in the messagebox text, the lower part of the last line gets cut.
I think I'm starting to become crazy, the simplest button of the world is just crashing my app
I have this
<Button Command="{Binding Haha}" Content="Hahahahahahahahahahahaahaha"/>
With this in the view model
public ReactiveCommand<Unit,Unit> Haha { get; } = ReactiveCommand.Create( () =>
{
Console.WriteLine("hahaha");
});
And i'm getting this wonderful error : Unhandled exception. System.InvalidOperationException: Call from invalid thread
that's a nightmare
check it out