Inside Macintosh: More Macintosh Toolbox /

Chapter 5 - Icon Utilities / Icon Utilities Reference

Icon Utilities Routines / Working With Icon Caches

SetIconCacheProc

You can use the SetIconCacheProc function to set the icon getter function associated with an icon cache.

FUNCTION SetIconCacheProc (theCache: Handle; 
                           theProc: IconGetter): OSErr;

theCache

A handle to the icon cache whose icon getter function is to be set.

theProc

A pointer to the icon getter function to set.

DESCRIPTION

The SetIconCacheProc function sets the icon getter function for the specified icon cache to the icon getter function specified by the parameter theProc.

RESULT CODES

noErr	0	No error
paramErr	-50	The parameter theCache must be a handle to an icon cache