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Tiled background image in custom UIView class

Sometimes you need a repeated or tiled image in your app, often for a background. Something like these rain-drops for example: Here’s a simple UIView subclass that accepts an image parameter, and renders a repeated tiled image, even in the

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Posted in Swift

Keyboards, text views and first responders

If you’re moving your app’s interface from under the keyboard when it appears, you’re probably doing the following: 1. Get a reference to the relevant text field in the UITextFieldDelegate‘s textFieldDidBeginEditing method. 2. Listen to a relevant keyboard notification (possibly

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Posted in Swift