Change UIFont in secure UITextField strange behaviour in iOS7

Question

I create a simple project: https://github.com/edzio27/textFieldExample.git

where I add two UITextFields, one with login and second one with secure passw

Answer 1

Set your delegate of your TextField and add this;

- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string {
    if (!textField.secureTextEntry) {
        return YES;
    }

    textField.text = [textField.text stringByReplacingCharactersInRange:range withString:string];

    if (textField.text.length > 0) {
        textField.font = [UIFont systemFontOfSize:18.0f];
    } else {
        textField.font = [UIFont fontWithName:@"YourFont" size:18.0f];
    }

    return NO;
}