如何将NSMutableArray转换为NSString? [英] how to convert NSMutableArray into NSString?

问题描述

我正在尝试将NSMutableArray转换(或复制?)成NSString.我想我的问题是我不太了解NSString的结构.据我所知，一个字符串可能看起来像这样:在iphone中

I am trying to convert (or copy?) a NSMutableArray into a NSString. I guess my problem is that I don't really understand the structure of a NSString. In my limited knowledge, a string could look like this: in iphone

推荐答案

使用 NSMutableString 并将每个数组字符串附加到您的字符串中

take the NSMutableString and append every array string into your string

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string = [string appendString:[NSString stringWithFormat:"%@", [array objectAtIndex:i]]];

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