Untested suggestion:
Try adding a method to MyDot that will accept the NSStringFromPoint
representation, and then reference that method in your predicate,
supplying a NSStringFromPoint as the object to be searched for.
- (BOOL)containsPointString:(NSString *) stringRepresentation
{
return [self containsPoint: NSPointFromString(stringRepresentation)];
}
Or, you might want to add a stringRepresentation ivar to your MyDot,
for speed.
- (BOOL)containsPointString:(NSString *) stringRep
{
return [stringRep isEqualToString: [self stringRepresentation]];
}
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com
