vc ++ - 如何将CString转换为LPCWSTR [英] vc++ - How to convert a CString into LPCWSTR

问题描述

我试图这样做，但我没有找到任何方法。我问这是因为我是新的Windows。我试过stl字符串，但visual studio 2008-累积在stl-wstring处理的bug。我会在以后再说很多关于其他问题。

I tried to do this , but I didn't find any method for this. I am asking this due to the fact that I am new to windows. I tried stl-strings, but visual studio 2008- accumulates bugs in stl-wstring-handling. I will say a lot about that thing later, in other question. Now Can anybody shed light on this issue?

推荐答案

使用类似这样的转换类CT2CW FuncTakingLPCWSTR（CT2CW （cstring_var））。这保证在Unicode或MBCS构建中工作。

Use the conversion class CT2CW like this FuncTakingLPCWSTR(CT2CW(cstring_var)). This is guaranteed to work in either Unicode or MBCS builds.

另外，请记住传递给函数的字符串可能是临时的，因此不要存储它供以后使用。

Also, keep in mind that the string passed to the function may be a temporary, so don't store it for later use.

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