UIText​Checker

Last updated 1 year ago by Croath Liu

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Make no mistake, a tiny keyboard on a slab of glass doesn’t always lend itself to perfect typing. Whether for accuracy or hilarity, anyone typing on an iOS device notices when autocorrect steps in to help out. You might not know, however, that UIKit includes a class to help you with your user’s typing inside your app.

First introduced in iOS 3.2 (or should we call it iPhone OS 3.2, given the early date?), UITextChecker does exactly what it says: it checks text. Read on to learn how you can use this class for spell checking and text completion.

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