ItemObserver::ItemContextHelpRequested

Event handler for the context help requested notification.

virtual void ItemContextHelpRequested (
    const ItemHelpEvent & ev,
    GS::String *        contextHelpAnchor
);

Parameters

ev

A reference to the event.

contextHelpAnchor

Output parameter: it should contain the required help anchor to be passed to the help engine to display the desired context sensitive help information. It is advisable to store tooltip and help anchor pairs in DHLP resource, and use the DGGetDynamicHelpStrings function to retrieve them, and pass to the event.