[IExtensionServices::SetAdditionalHeaders may be altered or unavailable in subsequent versions of the operating system or product.]
Sets additional headers to append to the HTTP request.
HRESULT retVal = object.SetAdditionalHeaders(pwzAdditionalHeaders);
- pwzAdditionalHeaders [in]
A pointer to a string variable that specifies additional HTTP headers.
Separate multiple HTTP headers with a CR-LF (carriage return/line feed) sequence. This method appends a CR-LF sequence to the specified string, if the input does not include it.