UITextField(一)监听输入内容的变化(随手记)
摘要:
//添加事件UIControlEventEditingChanged [textField addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged]; // - (void)textFieldDidChange:(UITextField *)textFie... 阅读全文
posted @ 2016-11-10 15:42 M&W 阅读(405) 评论(0) 推荐(0) 编辑