ComponentResult DataHCanUseDataRef (
    DataHandler dh, 
    Handle dataRef, 
    SInt32 *useFlags
);

dh

dataRef

useFlags

AVAILABILITY

Supported in Carbon. Available in QuickTime 2.5 and later when Carbon 1.0.2 or later is present.

© 2000 Apple Computer, Inc. — (Last Updated 5/10/2000)