C# WndProc event handler

Question

I added a form control to my form in a designer. But I need to override that control's WndProc. Can I do that without creating a new control extending the old one? Because when I extend the old one like this my designer won't work anymore:

partial class ThatControlWithWndProc : TheControlIActuallyWant {}

Or how can I get my designer to work with this new control that I created and not throw me an error?

Answer 1

如果您只是直接编辑.Designer.cs文件以引用覆盖的控件，并确保它遵循控件与设计者兼容的规则（例如具有默认构造函数，而不依赖于任何其他初始化），则应该精细。