Using Xcode 6.0, you can now specify proportional width or height in Interface Builder. Steps for percentage height from superview: While both the child view and its superview are selected, add an “equal height” constraint (or “equal width” if you wish to have a proportional width). Then change the “multiplier” of the constraint you just … Read more
On Mac OS X, IBOutlets are connected like this: Look for a method called set<OutletName>:. If it exists call it. If no method exists, look for an instance variable named <OutletName>, set it without retaining. On iPhone OS, IBOutlets are connected like this: call [object setValue:outletValue forKey:@”<OutletName>”] The behavior of set value for key is … Read more
First off, you’re using a nib file to load your custom cell into the table. That’s probably going to be more of a headache than it’s worth if you’re new to Swift/Cocoa. I would move everything over to storyboard for the time being. Instead of using a nib file click, go to Storyboard, click on … Read more
This was driving me crazy for a long time. I found nothing here on Stackoverflow about this, and not by googling either, initially. Luckily, after googling a couple of different ways, I finally found the simple solution here. Snipped from that site: Here’s how you can fix it in two steps without even having to … Read more
Was the origin positioning ‘box’ removed from Xcode 6?
While this may not be quite what you’re after – the background image does scale.
You cannot add a subview to UIImageView in interface builder for reasons only known to Apple! You are right in saying that you can addSubview programmatically, but then, the overhead of setting autoresizing masks and placements of subviews should all be handled in code, which is cumbersome. So there is an easy workaround. Instead of … Read more
Update: This works properly in Xcode now – “Outlet Collection” is one of the connection options in Interface Builder, which creates something that looks like: @IBOutlet var labelCollection: [UILabel]! While we’re waiting for a fix, you can approximate this using a computed property. Let’s say my view has five UILabels that I want in a … Read more
please check this link : What is the File’s Owner (in Interface builder)? confused difference between Custom Class for an Object and for the File’s Owner and steps via IB in first screen shot : you should set the custom class of your View . and in the second screen shot (files owner) you can … Read more
1) Do I have to call addSubview after calling addChildViewController? Yes 2) Do I have to call removeFromSuperview before calling removeChildViewController? Not quite You should call removeFromParentViewController: instead of removeChildViewController: You should also call willMoveToParentViewController: For adding / removing, you can refer to this great category : UIViewController + Container – (void)containerAddChildViewController:(UIViewController *)childViewController { [self … Read more