VC++ Directories Property Page
Specifies the directories that you want Visual Studio to use to build a project. To access this property page, in Solution Explorer, open the shortcut menu for the project and choose Properties, and then in the left pane of the Property Pages dialog box, expand Configuration Properties and select VC++ Directories.
When you use Visual Studio to create a project, it inherits certain directories. Many of these are given as macros. To examine the current value of a macro, in the right pane of the VC++ Directories page, select a row—for example, Include Directories—choose the down-arrow button on the right, choose Edit, and then in the dialog box that appears, choose the Macros button. For more information, see these blog posts: VC++ Directories, Inherited Properties and Property Sheets, and Visual Studio 2010 C++ Project Upgrade Guide.
You can also specify other directories, as follows.
To specify or modify directory settings
In Solution Explorer, open the shortcut menu for the project you want to change and then choose Properties.
In the left pane of the Property Pages dialog box, expand Configuration Properties and then select VC++ Directories.
To modify one of the directory lists, select it, choose the down-arrow button on the right, and then choose Edit.
In the box in the dialog box that appears, you can add or remove values, and you can rearrange the order in which the values appear. You can also change whether the project inherits any settings by selecting or clearing Inherit from parent or project defaults.
You can share project properties with other users or across multiple computers. For more information, see Working with Project Properties.