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BOOL AfxExtractSubString(CString& rString, LPCTSTR lpszFullString, int iSubString, TCHAR chSep)

Is it possible that chSep can be ' ' (a space char) too? I have tried it be ',' and works fine, but ' ' does not work somehow...

Appreciate your help in advcance,
Brian Jeong
Posted 24-May-12 12:57pm

1 solution

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Solution 1


Can you post your code?
On my environment the code below just works fine.

LPCTSTR lpszInputString = "a b c d e f g";
CString strResult;
int i = 0;
while (AfxExtractSubString(strResult,lpszInputString, i++, _T(' ')))
    // Do something with strResult...
bjeong 25-May-12 13:22pm
Thank you very much for your help! Matter of fact, your example code is same as my code.

My problem was, I found, that my test text included "multiple" ' ' characters between non-' ' string-words! So, I need to take care of these "multiple" ' ' characters cases, in which I do not see this issue if the separation character is non-' ', for example: ','.
Sean Niizuma 25-May-12 16:43pm
My pleasure, bjeong!

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