Trigger label changes bombing

[Matt Mason]

When I change the label on a popup trigger with this:
{
 CharPtr s = MemPtrNew(sizeof(char[MAX_ITEM_PRICE_SIZE]));
 MemSet(s,MAX_ITEM_PRICE_SIZE,0);
 s = StrIToA(s,qty);
CtlSetLabel(GetObjectPtr(ItemEditQtyPopTrigger),s);
 MemPtrFree(s);
}
and then try to use the popup trigger on the form, I get an error reading
from an unallocated chunk.

What am I doing wrong?



-- 
For information on using the Palm Developer Forums, or to unsubscribe, please see 
http://www.palmos.com/dev/tech/support/forums/