Hi all, Is it really impossible to create an NSExpression of the form "$variableName.someKeyPath"? I can create an NSExpression for $variableName, and I can create an NSExpression for someKeyPath, but I can't create one that contains both.
The actual problem is that I'm trying to create an NSPredicate for "SUBQUERY(events, $x, $x isKindOfClass: %@ AND $x.text CONTAINS[cd] $searchString).@count != 0". Since the method in question is called periodically (it's the action method of a filter control), I was hoping to create a static variable-based NSPredicate, rather than reconstruct the predicate every time this method gets called. But that didn't work because it didn't descend into the subquery's subpredicate to replace $searchString. --Kyle Sluder _______________________________________________ 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
