I have an object FormField which has two properties: a String name, and a value which can accept any type--hence I've made it Any!. However, I've been told in a
I am trying to build UIs programmatically with Swift. How can I get this action working? override func viewDidLoad() { super.viewDidLoad() // Do any add
If I simply call the push method with: [self.navigationController pushViewController:viewController animated:YES]; then it uses a push animation. How do I c
I was wondering if it's possible to make a regular expression to find all of the text that is in between the following two strings: mutablePath = CGPathCreateM
I'm trying to add Previous/Next buttons above the keyboard like in mobile Safari. There are a lot of questions about that here on StackOverflow, but most answer
The height of the UITabBar seems to have changed between iOS 7 and 8/9/10/11. I'm posting this question for others to easily find the answer. So: What's the he
A while ago I was experimenting, trying to see if i could get navigation items to animate and scroll between each other. I don't know if this is related but su
I'm writing an app for iOS 7 only and I'm trying to get decent formatting on bullet points in a non-editable UITextView. It's easy enough to just insert a bull
I have a UIButton built in Interface Builder that has a default label. In Xcode, I'm changing the label text dynamically like so: myButton.titleLabel.text = @"
How to save a string into the NSUserDefaults?