NSString *qName =[userNameText.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
ios 去除UITextField中的空格
最新推荐文章于 2020-07-18 20:45:37 发布
NSString *qName =[userNameText.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];