如何在UIAlertController中设置两个UITextField之间的距离？

Question

我正在使用UIAlertController来展示包含两个UITextField的对话框。如何在UIAlertController中设置TextFields的距离？

[alertController addTextFieldWithConfigurationHandler:
        ^(UITextField *textField) {
      textField.placeholder = @"Nick Email";
      textField.textColor = [UIColor blueColor];
      textField.clearButtonMode = UITextFieldViewModeWhileEditing;
      textField.text=username;
      textField.userInteractionEnabled = NO;}];
[alertController addTextFieldWithConfigurationHandler:^(UITextField *textField) {

  textField.placeholder = @"Full Name";
  [textField setKeyboardType : UIKeyboardTypeEmailAddress];
  textField.textColor = [UIColor blueColor];
  textField.clearButtonMode = UITextFieldViewModeWhileEditing;

  textField.text=email;
  textField.userInteractionEnabled = NO;

}];

Answer 1

UIAlertController 视图很简单，无法自定义。如果你需要，那么添加自定义UIView或现有的模态控制器，或者然后去任何第三方