typedef OSErr(* QTVRLeavingNodeProcPtr) (
    QTVRInstance qtvr, 
    UInt32 fromNodeID, 
    UInt32 toNodeID, 
    Boolean *cancel, 
    SInt32 refCon
);

You would declare your function like this if you were to name it MyQTVRLeavingNodeCallback:

OSErr MyQTVRLeavingNodeCallback (
    QTVRInstance qtvr, 
    UInt32 fromNodeID, 
    UInt32 toNodeID, 
    Boolean *cancel, 
    SInt32 refCon
);

function result

A result code.

© 2000 Apple Computer, Inc. (Last Updated 6/26/2000)