UPDATED: Now use a scrollview instead of moving the view around. See the bottom of this post. Here’s how to easily, quickly create a manager… Read More »UITextField Form with Previous/Next Keyboard Accessory Input View as Extension (iOS/Swift)
Many apps use the UIAlertController to display information the user for them to acknowledge with an “OK” button. A UIViewController needs to present the alert… Read More »Display Alert Controller Popup from any UIViewController (iOS/Swift) Extension
Oftentimes, you need to display an activity indicator to the user when fetching or loading data. It’s best to keep this in one place… Read More »Display a Loading/Waiting Activity Indicator (iOS/Swift)
As I mentioned in another extension post, I dig them…when they make sense. I tend to do simple map stuff a good bit and wanted… Read More »Swift: Handle Location and MapView Updates with Extension on UIViewController
UPDATED for Swift 4… I’m a fan of extensions – but hopefully only when it makes sense. I wanted to write an extension on UIViewController… Read More »Swift: Compose Email (MFMailComposeViewController) as an Extension to UIViewController