Trying to manipulate CStdioFile

[Stevieslu]

I am trying to replace spaces with newlines \n's in a file to create a single column then I can read the file using ReadString to get one value at a time but it doesn't work. It still thinks the file has the original set-up of rows and columns instead of just a single column. Can anyone explain why? Here is the code... CString cFilename = lpszPathName; CStdioFile fDataFile,fDataCol; CString szValue; CString szRow; fDataFile.Open(lpszPathName, CFile::modeRead); fDataFile.ReadString(szRow); int nFirst = szRow.Replace(" ","\n"); while(fDataFile.ReadString(szRow)) { int nCol = szRow.Replace(" ","\n"); } fDataFile.Close(); fDataCol.Open(lpszPathName, CFile::modeRead); BOOL b = fDataCol.ReadString(szValue); if(TRUE == b) { m_nRows = atoi(szValue); } b = fDataCol.ReadString(szValue); if(TRUE == b) { m_nColumns = atoi(szValue); } m_nValues = (m_nRows*m_nColumns); m_GraphData.SetSize(m_nRows); int nRowCount; int nColumnCount; for (nRowCount = 0; nRowCount

[Alvaro Mendez]

Without looking at your code I'm going to guess that it's because you need to use \r\n instead of just \n. Try that and see if it makes a difference. Regards, Alvaro