Hi is it possible to loop through all sprites in the score and detect whether each sprite has a certain custom property. If the sprite has any custom properties then i can use
repeat with k = 1 to the lastChannel repeat with l = 1 to sprite(k).count() if sprite(k).getPropAt(l) = #myBuiltInCursor then sprite(k).cursor = sprite(k).myBuiltInCursor else nothing end if end repeat end repeat
but this fails when a sprite has no properties as it returns a "handler not in object error". so is it poosible to test for whether a sprite has any custom properties at all or not.
try: if not voidP( sprite(k)[#myBuiltInCursor] ) then
I'm not sure it works. the prop must have a value other than void.
HTH/Christoffer
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