Weekly bite-sized screencasts on iOS development.

There are 2 episodes with tag 'custom controls'   Clear search

Designing a Custom Download Button - Part 1

Episode #242 | 14 minutes | published on 10/27/2016
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In this episode we create a custom control to serve as our download button. We start by creating a circular progress indicator using CAShapeLayer, then move on to subclassing UIControl to provide our image view and touch handling.

Designing a Custom Download Button - Part 2

Episode #243 | 14 minutes | published on 11/03/2016
Subscribers Only
Wrapping up our custom download button, this time we focus on the highlighted image and depressed state of the button, as well as transitioning to and from the progress layer.