如何在iPhone上默认显示数字键盘? [英] How can I show the numeric keyboard by default on iPhone?

问题描述

我正在尝试以下方法，但是没有运气.当用户单击UiTextfield时，我需要自动将键盘视图更改为数字视图，这可能吗?

I'm trying the following with no luck. When the user click on a UiTextfield I need to change the keyboard view to the numeric view automatically, is this possible?

推荐答案

UITextInputTraits 协议(符合UITextField的协议)具有类型为UIKeyboardType的keyboardType属性.

The UITextInputTraits protocol (which UITextField conforms to) has a keyboardType property of type UIKeyboardType.

myTextField.keyboardType = UIKeyboardTypeNumberPad;

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