This topic applies to applications written in C++. For information on distributing an application written in Visual Basic, see Installing DirectX for Visual Basic Applications.

Before calling DirectXSetup, notify DirectSetup that you want to use a callback by calling the DirectXSetupSetCallback function, passing a pointer to the callback as a parameter. The following example shows how this is done:

DirectXSetupSetCallback(
        (DSETUP_CALLBACK) DirectXSetupCallbackFunction);