Platform SDK: DirectX |
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.
DirectSetup allows you to define a callback function for customizing the DirectX setup process. In the DirectSetup documentation, this callback function is referred to as DirectXSetupCallbackFunction, but you can give it any name that you like.
If a callback function is not provided by the setup program, the DirectXSetup function displays status and error information in a dialog box and obtains user input by calling the Microsoft® Win32® MessageBox function. If a callback is provided, the information that would have been used to create the status dialog or message box is instead passed to the callback. The callback function is called once for each DirectX component and device driver that can be installed or upgraded.
You can use the callback function to do the following:
The following topics help you customize your setup: