Overriding target and action of backBarButtonItem
Overriding target and action of backBarButtonItem
- Subject: Overriding target and action of backBarButtonItem
- From: charisse napeÿfffff1as <email@hidden>
- Date: Fri, 14 Jan 2011 01:17:58 -0800 (PST)
Hello Guys,
I have trouble setting the action for my backbarbutton item. No matter how I set
it, my selector does not get called.
Here is my code below:
UIBarButtonItem *backB = [[UIBarButtonItem alloc] init];
backB.title = @"Back";
backB.action = @selector(disconnect:);
self.navigationItem.backBarButtonItem = backB;
[backB release];
Assume I created a disconnect() function already.
But if I use leftBarButtonItem my function gets called. Is this because the
backBarButton item already has its function to dismiss the view? Can't I
override it somehow?
Thanks,
Charisse
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