At this point in my iOS studies, I've worked with Interface Builder. I have created actions based on a user tapping a label, button or table view cell. All of these capture a tap from the user and use that information to perform an action. I wanted to know how to capture the point of touch on … Continue reading Get the Location of a Tap
Happy Birthday, Alan Turing
We can only see a short distance ahead, but we can see plenty there that needs to be done. —Alan Turing
Initializers
During my first two weeks of learning Objective-C, my use of initializers was limited to a few staple instances. In NSMutableArrays: [[NSMutableArray alloc]init] In NSDictionaries: [[NSDictionary alloc]init] In the above cases, the container object, either a dictionary or array, is initialized and objects are added later as needed with another method. In some cases, we have the objects already … Continue reading Initializers
