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CListBox::Dir

Adds a list of filenames, drives, or both to a list box.

int Dir(
   UINT attr,
   LPCTSTR lpszWildCard 
);

attr

Can be any combination of the enum values described in CFile::GetStatus, or any combination of the following values:

Value

Meaning

0x0000

File can be read from or written to.

0x0001

File can be read from but not written to.

0x0002

File is hidden and does not appear in a directory listing.

0x0004

File is a system file.

0x0010

The name specified by lpszWildCard specifies a directory.

0x0020

File has been archived.

0x4000

Include all drives that match the name specified by lpszWildCard.

0x8000

Exclusive flag. If the exclusive flag is set, only files of the specified type are listed. Otherwise, files of the specified type are listed in addition to "normal" files.

lpszWildCard

Points to a file-specification string. The string can contain wildcards (for example, *.*).

The zero-based index of the last filename added to the list. The return value is LB_ERR if an error occurs; the return value is LB_ERRSPACE if insufficient space is available to store the new strings.


// Add all the files and directories in the windows directory.
TCHAR lpszWinPath[MAX_PATH], lpszOldPath[MAX_PATH];
::GetWindowsDirectory(lpszWinPath, MAX_PATH);

::GetCurrentDirectory(MAX_PATH, lpszOldPath);
::SetCurrentDirectory(lpszWinPath);

m_myListBox.ResetContent();
m_myListBox.Dir(DDL_READWRITE|DDL_DIRECTORY, _T("*.*"));

::SetCurrentDirectory(lpszOldPath);


Header: afxwin.h

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