WinHttpRequest Object Reference
The following topic contains reference documentation for using WinHTTP through the WinHttpRequest COM object.
The WinHTTP COM object for use with scripting languages.
For more information, please see About WinHTTP.
See Choosing a WinHTTP Interface for a comparison of the C++ (WinHTTP) and WinHttpRequest interfaces. It also describes how to use the administrative tools included with WinHTTP.