Tag: ios9

Tables and Scroll Views in WatchOS2

Posted on March 21, 2016 by Steven Lipton

One of the most powerful and important controls on both wearable and mobile devices are table views. Table views come in two flavors: static and dynamic. Dynamic table views read data from a collection type and displays it. Static tables allow for a vertical… Continue Reading “Tables and Scroll Views in WatchOS2”

Category: Swift Programming, Tutorial, WatchKitTags: Apple Watch, dynamic, ios8, ios9, Programming Apple watch, scroll views, static, swift, tables, Watchkit, WatchOS, WatchOS2, WKInterfaceTable

How to Use Watch Timers and NSTimers in WatchOS2 and Swift

Posted on February 19, 2016 by Steven Lipton

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There’s a legacy from WatchOS1 which is not only frustrating but deceptive. While one would think that a watch would have easy to use built in timers, that is far from the case. WatchOS2 changed this situation slightly, but still makes timekeeping not as… Continue Reading “How to Use Watch Timers and NSTimers in WatchOS2 and Swift”

Category: iOS9, Swift, Swift Programming, Tutorial, WatchKitTags: formatting NSTimeInterval, ios9, NSTimeInterval, NStimer, update loop, WachKit, WatchOS, WatchOS2, WKInterfaceTimer

Swift Swift: Using UIWebViews in Swift

Posted on October 28, 2014 by Steven Lipton

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[Updated to Swift2.0/iOS9 — 10/17/15 SJL] There are times we need formatted content. There are also times we need to access content on the web. The UIWebView is a very useful view for both. In this week’s lesson we’ll explore how to use this… Continue Reading “Swift Swift: Using UIWebViews in Swift”

Category: GUI, Swift, Swift Programming, Swift Swift, TutorialTags: App Transport Security, CSS, error, HTML, HTML Formatting in Swift, ios9, loadHTMLString, loadRequest, NSAppTransportSecurity, NSURL, NSURLRequest, swift, UIWebView, UIWebView in Swift, web browsers, Web View