Graphics or Buttons fail in 2022 but OK in 2017.

If you want to use WPF controls like grids and buttons, you should use WPF instead of Windows Forms, as it provides a more modern UI framework with support for XAML and vector graphics.

1. Try to install the SkiaSharp NuGet package by following the same steps as above.
2. Add the following using statements to your code:

    using SkiaSharp;
   using SkiaSharp.Views.Desktop;

    

3. Use the SKCanvas object for rendering graphics instead of the System.Drawing.Graphics object.

You're using .NET 6 or later, which introduces breaking changes in the System.Drawing namespace. In .NET 6, the System.Drawing.Common package is not included by default, and instead, you should use the cross-platform SkiaSharp library for graphics.

The error message is indicating that the 'Brush' type cannot be found in the 'System.Drawing' namespace, and it suggests that the type has been forwarded to the 'System.Drawing.Common' assembly. The error also suggests that you consider adding a reference to that assembly.

To resolve this error, you need to add a reference to the 'System.Drawing.Common' assembly in your project. Here are the steps you can follow to add the reference:

In Visual Studio, right-click on your project in the Solution Explorer and select 'Add Reference' from the context menu.
In the 'Reference Manager' dialog box, select 'Assemblies' from the left-hand pane.
Search for 'System.Drawing.Common' in the search bar at the top of the dialog box.
Check the checkbox next to 'System.Drawing.Common' to select it.
Click the 'OK' button to add the reference.
After adding the reference, rebuild your project to ensure that the 'Brush' type is recognized by your code.