C / C++ / MFC

houari_id wrote:

char *filename;
filename = new char [x];

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

<br />
cannot convert parameter 1 from 'unsigned short *' to 'const char *'<br />

// MBCS
char szFile[MAX_PATH];
fopen(szFile, "r");
 
// Unicode
wchar_t szFile[MAX_PATH];
_wfopen(szFile, "r");
 
// Portable
TCHAR szFile[MAX_PATH];
_tfopen(szFile, "r");

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

houari_id wrote:

file = fopen(__filepath, "rb");

houari_id wrote:

file = fopen(__filepath, "rb");

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

<br />
error C2664: 'fopen' : cannot convert parameter 1 from 'class CString' to 'const char *'<br />

file = _tfopen(dlg.GetPathName(), _T("rb"));

Milton KB wrote:

file = fopen ((TCHAR*)dlg.GetPathName().GetBuffer(), "rb");

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

_AnShUmAn_ wrote:

You can also invoke the methods of the Component using LoadLibrary() etc