CFileDialog cannot convert const char [22] to LPCTSTR

CFileDialog *d;

d = new CFileDialog(

                TRUE, NULL,  NULL, 

                OFN_ENABLESIZING | OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST,

"All Files (*.*)|*.*||" );

Error 7 error C2664: 'CFileDialog::CFileDialog(const CFileDialog &)' : cannot convert argument 5 from 'const char [22]' to 'LPCTSTR' c:\delpapp\app\howto\gerberplot\gerberplotdlg.cpp 454 1 GerberPlot

해결 :

TCHAR szFilter[] = _T("All Files (*.*)|*.*||");

d = new CFileDialog(

                TRUE, NULL,  NULL, 

                OFN_ENABLESIZING | OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST,

szFilter);