Adding HTML Help Support: Interfaces
HTML Help requires the implementation or use of the following interfaces and methods:
MMC sends the following notification in response to the user's request for context-sensitive (F1) Help:
The following function enables you to call an HTML Help topic from a property sheet:
MMC sends the following notification in response to the user's request for Help to snap-ins that do not provide HTML Help by implementing ISnapinHelp2:
Be aware that snap-ins are strongly encouraged to provide HTML Help.