Mesen2/UI/ThirdParty/DataBox/DataBoxCheckBoxColumn.cs

using Avalonia;
using Avalonia.Controls;
using Avalonia.Controls.Primitives;
using Avalonia.Controls.Templates;
using Avalonia.Layout;

namespace DataBoxControl;

public class DataBoxCheckBoxColumn : DataBoxBoundColumn
{
	public DataBoxCheckBoxColumn()
	{
		CellTemplate = new FuncDataTemplate(
			 _ => true,
			 (_, _) => {
				 var checkBox = new CheckBox() {
					 HorizontalAlignment = HorizontalAlignment.Center,
					 VerticalAlignment = VerticalAlignment.Center,
					 IsHitTestVisible = false,
					 Focusable = false
				 };

				 if(Binding is { }) {
					 checkBox.Bind(ToggleButton.IsCheckedProperty, Binding);
				 }

				 if(IsVisible is { }) {
					 checkBox.Bind(ToggleButton.IsVisibleProperty, IsVisible);
				 }

				 return checkBox;
			 },
			 supportsRecycling: true);
	}
}