ios - UILabel 换行处理AFnetworking请求的

    xiaoxiao2021-12-14  21

    UILabel*label;            //设置换行        label.lineBreakMode = UILineBreakModeWordWrap;        label.numberOfLines = 0;            换行符还是“\n”        比如NSString * xstring=@"lineone\nlinetwo"        如果内容是从HTTP返回数据,且换行失败,可以考虑用以下方法测试:        NSString *myNewLineStr = @"\n";        myLabelText = [myLabelText stringByReplacingOccurrencesOfString:@"\\n" withString:myNewLineStr];        myLabel.text = myLabelText;
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