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when i use GetIfEntry to get structure MIB_IFROW ,
i has a wchar array,
then how do i change this array to CString?

i test sometimes,but i just get the chars like "??????????"
Posted 12-Dec-11 5:42am
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Solution 1

A WCHAR is a 16 bit character and your CString needs to be the same type. If your program is not being compiled for Unicode then you should use CStringW to ensure it is compatible with the source.
Albert Holguin 12-Dec-11 13:31pm
This pretty much sums it up... the CString has to be wide to be compatible.
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Solution 2

it is so sad.
i use CStringW ensure it,but when i display it,it must be a CSting。
so ,it is also "??????????".
how do i change CStringW to CString?
Richard MacCutchan 14-Dec-11 5:23am
Why do you need to convert it, you can display CStringW just the same as ordinary CString, as long as you use the wide version of any display function.

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