如何将 LONG 转换为 CString?

How to cast a LONG to a CString?(如何将 LONG 转换为 CString?)

问题描述

我想将 long 转换为 cstring.

I want to cast a long to a cstring.

我已经为此苦苦挣扎了一段时间，我看到了很多解决这个问题的变体，或多或少充满了麻烦和焦虑.

I've been struggling with this for a while and I've seen so many variants of solving this problem, more or less riddled with hassle and angst.

我知道这个问题看起来很主观，但在我看来确实不应该.当情况涉及 MFC 和这些情况附带的标准库时，必须有一种方法被认为是最好的.

I know the question seems subjective, but it really shouldn't be in my opinion. There must be a way considered to be the best when the circumstances involve MFC and the standard libs that come with those circumstances.

我正在寻找一种行之有效的单线解决方案.有点像 C# 中的 long.ToString().

I'm looking for a one-line solution that just works. Sort of like long.ToString() in C#.

推荐答案

就这么简单:

long myLong=0;
CString s;

// Your one line solution is below
s.Format("%ld",myLong);

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