Get max width of uinavigationItem.titleView?

ios uinavigationbar frame uinavigationitem titlebar
Stephanie picture Stephanie · May 23, 2012 · Viewed 8.2k times · Source

I have a custom titleView that I need to set the max width for. That would be the screen width - width of left item (back title, button or nil) - width of right item (button or nil). How can I determine this?

Thanks.

Answer

Raphaël Pinto picture Raphaël Pinto · Mar 24, 2016 
_segmentedControl.frame = CGRectMake(0, 0, CGFLOAT_MAX, _segmentedControl.frame.size.height);

[self.navigationItem setTitleView:_segmentedControl];

Setting CGFLOAT_MAX as width for the navigationItem title view use the maximum space available between the left item and the right item.

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