How to get a new Open dialog with a new Outlook style column in MFC applications
Windows 2000 new Open dialog is implemented with a new version of Commdlg.dll. Displaying its function is GetopenFileName, which is the same as used in Windows 9x and Windows NT? However, getopenFileName now uses a new version of OpenFileName, which is a structure that passes information between your applications and dialogs.
Typedef struct tagofn {
DWORD LSTRUCTSIZE;
...
#if (_WIN32_WINNT> = 0x0500)
Void * pvreserved;
DWORD DWRESERVED;
DWORD flagsex;
#ENDIF / / (_WIN32_WINNT> = 0x0500)
OpenFileName, * lpopenfilename;
Under Windows 2000, OpenFileName has three new members. The first two are reserved, the third logo domain, Flagsex, has a new OFN_EX_NOPLACESBAR section, which blocks the Places column. You can refer to MSDN to get updated information.
