Create Custom Views of Managed Objects
For the latest documentation on Visual Studio 2017 RC, see Visual Studio 2017 RC Documentation.
You can customize the way Visual Studio displays data types in debugger variable windows.
In .NET Framework 2.0 code, Visual Basic does not support the DebuggerBrowsable attribute. This limitation is removed in more recent versions of the .NET Framework.
You can write a visualizer to display any managed data type. For more information, see How to: Write a Visualizer.
For native code, you can add custom data type expansions to the file autoexp.dat, which is located in the Program Files\Microsoft Visual Studio 11.0\Common7\Packages\Debugger directory. Instructions on how to write
autoexp rules are located in the file itself.
The structure of this file and the syntax of autoexp rules might change from one release of Visual Studio to the next.
Native type views can also be customized by writing an expression evaluator add-in. For more information, see EEAddIn Sample: Debugging Expression Evaluator Add-In.