I have following xaml:

I want to convert my WPF application into an Avalonia application.I don’t konwhow to implement data filtering for the datagrid in avalonia.

I want to convert my WPF application into an Avalonia application.I don’t konwhow to implement data filtering for the datagrid in avalonia.

I am aware that Window has a SizeToContent property that when set to SizeToContent.WidthAndHeight keeps the window as small as it can to fit it’s contents.

I have a window that shows when another process is completing. The other process sets a boolean flag when done – a function returning the status of this flag is passed to the window (this is the function referred to by _signalCompletedFunction). The window ‘winWait’ just shows a cycling progress bar (moves from 1 to 10 repeatedly while waiting). The problem is that the progress bar never updates. (Similar code works in WinForms where ‘OnLoaded’ is replaced by WinForms ‘OnActivated’, but the WinForms progress bar ‘Refresh’ method is also required – this method doesn’t exist in Avalonia).

I’m trying to code the ‘Opening’ event for a DataGrid.ContextMenu and examples I see online use an event handler method with a second parameter of type ContextMenuEventArgs, but I can’t find any Avalonia namespace containing this type.

In my C# project file I have:

Is there a way to make a textbox look the same no matter if it is focused, not focused, disabled, etc?

I can add scrolling over the tab items of a TabControl using information from this post: https://github.com/AvaloniaUI/Avalonia/discussions/11896

I am trying to use a ZXing Maui control to read a barcode using a mobile’s camera. It is activating the camera correctly but it is not reading the QR Code. My code is as follows: