标签：ios   uitextfield   

UITextField监听事件

- (void)awakeFromNib {
    [_textField addTarget:self action:@selector(textFieldEditChanged:) forControlEvents:UIControlEventEditingChanged];
}

- (void)textFieldEditChanged:(UITextField *)textField {
    if (_blockValueChanged) {
        _blockValueChanged(textField,[textField text]);
    }
}

UITextField监听事件,布布扣,bubuko.com

UITextField监听事件

标签：ios   uitextfield   

原文地址：http://blog.csdn.net/rainlesvio/article/details/38305697