如何在 iOS 中以编程方式更改键盘样式？

how to change keyboard style programmatically in iOS?

我想更改键盘样式。 我附上了两张图片，一张是目前的情况，一张是理想的情况。

试试这个来改变键盘类型：

self.someTextField.keyboardType = UIKeyboardType.decimalPad

对于带有特殊字符的数字试试这个：-

UIKeyboardType.numbersAndPunctuation

来自 :- https://developer.apple.com/documentation/uikit/uitextinputtraits#//apple_ref/c/tdef/UIKeyboardType

非常感谢您的建议和回答。

我找到了解决方案。

for the numbers

textField.keyboardType = UIKeyboardType.numbersAndPunctuation

for the alphabets

textField.keyboardType = UIKeyboardType.emailAddress

- 键盘类型建议

textField.keyboardType = .emailAddress

After = . (Multiple Suggestions for keyboard type you can select according to your usage)