如何将int转换为NSString? [英] How can I convert an int to an NSString?

问题描述

我想在Objective-C中将int转换为字符串.我该怎么办?

I'd like to convert an int to a string in Objective-C. How can I do this?

推荐答案

原语可以转换为具有@()表达式的对象.因此，最短的方法是将int转换为

Primitives can be converted to objects with @() expression. So the shortest way is to transform int to NSNumber and pick up string representation with stringValue method:

NSString *strValue = [@(myInt) stringValue];

或

NSString *strValue = @(myInt).stringValue;

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