cocoa-touch Archives - Page 12 of 13

UIView and its subclasses all have the properties frame and bounds. What’s the difference? 1Best Answer 11 Short frame = a view’s location ...

Many classes in Cocoa/Cocoa Touch have the NS prefix. What does it mean? 9 s 9 It’s from the NeXTSTEP heritage.

Just started using Xcode 4.5 and I got this error in the console: Warning: Attempt to present < finishViewController: 0x1e56e0a0 > on < ...

It is to my understanding that one should use a forward-class declaration in the event ClassA needs to include a ClassB header, and ...

My application uses an UITextView. Now I want the UITextView to have a placeholder similar to the one you can set for an ...

When I set up a table view with 4 rows, there are still extra separators lines (or extra blank cells) below the filled ...

I would like to have an app include a custom font for rendering text, load it, and then use it with standard UIKit ...

I added a new nib file to my project, and tried to load it. However, when I click on the toolbar icon that ...

How do you get the length of a String? For example, I have a variable defined like: var test1: String = "Scott" However, ...

When you tap a row in a UITableView, the row is highlighted and selected. Is it possible to disable this so tapping a ...