Re: Two right buttons on UINavigationBar?
Re: Two right buttons on UINavigationBar?
- Subject: Re: Two right buttons on UINavigationBar?
- From: Luke the Hiesterman <email@hidden>
- Date: Fri, 7 Aug 2009 12:00:34 -0700
What exactly are you trying to accomplish? The issue described in the
link provided is known. If you write any code that relies on that
behavior be aware it will likely change in the future when the bug is
fixed.
Luke
On Aug 7, 2009, at 10:57 AM, Agha Khan wrote:
It looks like it is a bug.
Someone else have same problem.
http://blog.7touchgroup.com/2009/08/uinavigationitem-sethidesbackbuttonyes-won’t-prevent-from-goingback/
I would like to change the action of the Done button.
As you see in UINavigationBar.h (line 62)
it has only 2 items (topItem and backItem). They have readonly flag.
I can't touch them.
UIBarButtonItem *buttonItem = [[UIBarButtonItem alloc]
initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self
action:@selector(toggleHelpGame)];
UINavigationItem *navigationItem = [[UINavigationItem alloc]
initWithTitle:@"Help"];
navigationItem.rightBarButtonItem = buttonItem;
[navigationItem setLeftBarButtonItem:nil];
[self.sideNavigationBarCtrl pushNavigationItem:navigationItem
animated:NO];
[navigationItem release];
[buttonItem release];
It works fine, but show previous Button as well. I was unable to get
rid of that button.
In a reality we created a new UIBarButtonItem inside bar control,
but never changed the previous attribute of Done button.
I have a work around to create another bar and hide the previous bar.
Any help will be very much appreciated.
Best regards
Agha
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