How to change the keyboard type for a text field in Xcode

问题

I created a text field in XCode, not Interface Builder. In IB you can select different keyboard types. How can you do the same thing in XCode?

回答1:

How about the keyboardType property?

回答2:

1) In xib you can change by clicking the Keyboard type like below

2) Programmatically you can set by textField.keyboardType = UIKeyboardTypeNumbersAndPunctuation;

来源：https://stackoverflow.com/questions/3790540/how-to-change-the-keyboard-type-for-a-text-field-in-xcode