badgercl / ios-rut-keyboard

ios-rut-keyboard

Category which modifies the native keyboard to allow chilean-style ID's. This is number + CRC, where CRC={0..10,K} It also includes verification methods.

Usage

• Copy the contents into your project
• Include #import "UIViewController+ChileanRutKeyboard.h" in your UIViewController
• Setup the controller providing the UITextField receiving a RUT using [self setupChileanRutKeyboardWithUITextField:self.rutTextField];

Helper methods

• You can use [self isRutValid] to check whether the textfield has a valid RUT.
• You can hide the keyboard with the [self hideKeyboard] method.

TODO

• Include iOS7-style button
• Make it work on iOS8
• Improve button display