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Tuesday, 23 November 2010

Filename validation in VC++

Validating files names should not be very difficult, Is it? . Yes, it is if you trying to do in VC++. Here is a small snippet of code that helps :-

CString fileName = "test:11";
for (int i = 0; i < fileName.GetLength(); i++)
 if (!(PathGetCharType(fileName[i]) & GCT_LFNCHAR)) 
  bValid = FALSE;
Do not forget to include "Shlwapi.h"

“If people never did silly things, nothing intelligent would ever get done.”
– Ludwig Wittgenstein


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