System.HelpIntfs.IHelpManager Methods
From RAD Studio API Documentation
InheritedProtected
AddRef public Increments the reference count for this interface.
GetHandle public Get application window handle.
GetHelpFile public Get Help File name.
QueryInterface public Returns a reference to a specified interface if the object supports that interface.
Release public Notify Help System of Help Viewer shutdown.
Supports public Indicates whether a given interface supports a specific (another) interface.