Displaying Custom Data Types
This topic applies to:
Pro and Team
Does not apply
Command or commands hidden by default.
You can customize the way Visual Studio displays data types in debugger variable windows.
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 8\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.