我想在UITextField中添加图标/图像。图标/图像应留给占位符。

我尝试了这个:

var imageView = UIImageView();
var image = UIImage(named: "email.png");
imageView.image = image;
emailField.leftView = imageView;

谢谢。

最佳答案

尝试添加emailField.leftViewMode = UITextFieldViewMode.Always
(默认leftViewModeNever)

更新了的答案Swift 4

emailField.leftViewMode = UITextFieldViewMode.always

emailField.leftViewMode = .always

10-08 06:01