ios 文本字段键盘设置为数字键盘，但选择时显示常规键盘
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Text Field keyboard set to Number Pad but regular keyboard is displaying on selection
提问by 5uperdan
I have set my text field's keyboard to 'Number Pad' in the xcode designer which adds the following code between my tags in my .xib
我在 xcode 设计器中将我的文本字段的键盘设置为“数字键盘”，它在我的 .xib 中的标签之间添加了以下代码
<textInputTraits key="textInputTraits"
autocorrectionType="no" keyboardType="numberPad"/>
I had expected that when selecting this textfield, the following keyboard input would appear:
我原以为在选择此文本字段时，会出现以下键盘输入：
But instead, the following input is appearing:
但相反，出现了以下输入：
How can i set my text field to use the first input (or similar) instead of the second?
如何将文本字段设置为使用第一个输入（或类似输入）而不是第二个？
回答by Daan Olislagers
You could use yourTextField.KeyboardType = UIKeyboardTypePhonePadif you are on a iPhone. iPad's do not support this type of keyboard. An iPad will display the NumberPad.
yourTextField.KeyboardType = UIKeyboardTypePhonePad如果您使用的是 iPhone，则可以使用。iPad 不支持这种类型的键盘。iPad 将显示数字键盘。
回答by Sujith Thankachan
You can set keyboardTypeproperty of UITextFiledto UIKeyboardTypePhonePadas follows:
您可以按如下方式设置to 的keyboardType属性：UITextFiledUIKeyboardTypePhonePad
yourTextField.KeyboardType = UIKeyboardType.NumberPad
回答by Andy
If you are on iOS 7 use following code :
如果您使用的是 iOS 7，请使用以下代码：
self.valueField.keyboardType = UIKeyboardTypeNumberPad;
回答by zeeshan
As of Swift 3, it is now a little different. For a UITextField, e.g. height, it'll be like this:
从Swift 3 开始，它现在有点不同。对于 UITextField，例如高度，它将是这样的：
@IBOutlet weak var height: UITextField!
height.keyboardType = UIKeyboardType.numbersAndPunctuation
OR
或者
height.keyboardType = UIKeyboardType.numberPad
Now when you press the text field, proper keyboard will popup.
现在，当您按下文本字段时，将弹出正确的键盘。
回答by Khushboo Dhote
Swift 3
斯威夫特 3
In viewDidLoad write -
在 viewDidLoad 中写入 -
mobileTextfield.keyboardType = UIKeyboardType.numberPad
you can get more choices in UIKeyboardType
你可以得到更多的选择 UIKeyboardType
