在objective-c中,我可以说:.
[self.promoTextField setKeyboardType:UIKeyboardTypeEmailAddress];
我试着在谷歌上搜索,但只是找到了在objective-c中实现的方法.
在objective-c中,我可以说:.
[self.promoTextField setKeyboardType:UIKeyboardTypeEmailAddress];
我试着在谷歌上搜索,但只是找到了在objective-c中实现的方法.
试试这个:
self.promoTextField.keyboardType = UIKeyboardType.emailAddress
// Or Shorter version
self.promoTextField.keyboardType = .emailAddress
self.promoTextField.keyboardType = UIKeyboardType.EmailAddress