Swift: Delegations and Data Sources

Swift: Delegations and Data Sources

Website or Online Data - 2017
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Delegates can be tricky, even for seasoned iOS developers. If you've ever been frustrated getting data from one storyboard scene to another using delegates, then this concise course is for you. Get the foundation you need to understand delegates and the theory of how they work. View examples demonstrating the steps to build a delegate in both the iOS and watchOS context, and learn about the delegate's sister, the data source. The course wraps up with a demonstration of a factory method in iOS for two classes that use a data source.
Get some clarity on delegates--the challenging but essential iOS and watchOS development concept. Learn how to use segues and contexts, write delegates, and more.
Publisher: Carpenteria, CA : lynda.com, 2017
Copyright Date: ©2017
Branch Call Number: eResearch
Additional Contributors: lynda.com (Firm)

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