UITextField text jumps iOS 9

Question

Link for previous question: UITextField text jumps

Briefly: I have ViewController with 2 UITextField elements. When loginField is firstResp

Answer 1

I've faced same issue, when I was trying to change first responder. There is a better solution for this issue. Just implement UITextField subclass and used in places, where your text field can be animated (keyboard, first respond switching and so on).

@interface UITextFieldFixed : UITextField

@end

@implementation UITextFieldFixed

- (BOOL)resignFirstResponder
{
    BOOL result = [super resignFirstResponder];
    [self setNeedsLayout];
    [self layoutIfNeeded];
    return result;
}

@end

More info about issue: https://github.com/foundry/UITextFieldBug

Copy and paste for Swift3...

class UITextFieldFixed: UITextField {
    override func resignFirstResponder() -> Bool {
        let r = super.resignFirstResponder()
        self.setNeedsLayout()
        self.layoutIfNeeded()
        return r
    }
}