I've found a problem with SyntaxEditor and C# Language AddOn. You can easily reproduce it with your SDI Sample Application.
It seems to be impossible to add characters like '<' or '>' to C# documentation comments. If you add them directly no quick info will be displayed. If you add them escaped (< >) like in Visual Studio, the escape sequence will be displayed in the quick info tooltip.
The SyntaxEditor for WPF resolves such escape sequences as expected so I think it's a bug in WinForms.
[Modified 6 years ago]