Important: The information in this document is obsolete and should not be used for new development.
OSAGetActiveProc
You can use theOSAGetActiveProc
function to get a pointer to the active function that a scripting component is currently using.
FUNCTION OSAGetActiveProc(scriptingComponent: ComponentInstance; VAR activeProc: OSAActiveProcPtr; VAR refCon: LongInt): OSAError;
scriptingComponent
A component instance created by a prior call to the Component Manager functionOpenDefaultComponent
orOpenComponent
(see page 10-4).activeProc
- The
OSAGetActiveProc
function returns in this parameter a pointer to the active function currently set for the specified scripting component.refCon
- The
OSAGetActiveProc
function returns in this parameter the reference constant associated with the active function for the specified scripting component.RESULT CODES
noErr 0 No error errOSASystemError -1750 General scripting system error badComponentInstance $80008001 Invalid component instance