How to change Macro value in VC++ project

I migrated one VC++ 开发者_JS百科project from VS2008 to VS2010, and some Macro value was changed. I want to change the value(e.g. $(TargetName)) back to match what I have in VS2008.

Any idea how to do it?

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If you right-click on the Project name in Solution Explorer, the first page (Configuration Properties \ General) has the Target Name definition.