How to zoom TextField when focused?

Question

I want to zoom in the text field when it is focused. I know how to move up or down the text field if keyboard appears or disappears. However, having no idea how to zoom in or zoom out the text field.

like browser do for iPhone? – Fahim Parkar Aug 04 '15 at 06:57 — Fahim Parkar, Aug 04 '15 at 06:57

score 0 · Answer 1 · answered Aug 04 '15 at 07:24

After setting the delegate for UITextField.Try this, Hope it will help to you.

- (void)textFieldDidBeginEditing:(UITextField *)textField{
    textField.transform = CGAffineTransformMakeScale(1.5, 1.5);
}
- (void)textFieldDidEndEditing:(UITextField *)textField{
        textField.transform = CGAffineTransformMakeScale(1.0, 1.0);
}

score 0 · Answer 2 · edited May 23 '17 at 11:51

0

You can Zoom In using contentScaleFactor . You can refere to this answer for further explaination

edited May 23 '17 at 11:51

Community

1
1

answered Aug 04 '15 at 07:33

Munahil

2,381
1
14
24

How to zoom TextField when focused?

2 Answers2