OFNOTIFYA structure (commdlg.h)
Contains information about a WM_NOTIFY message sent to an OFNHookProc hook procedure for an Open or Save As dialog box. The lParam parameter of the WM_NOTIFY message is a pointer to an OFNOTIFY structure.
Syntax
typedef struct _OFNOTIFYA {
NMHDR hdr;
LPOPENFILENAMEA lpOFN;
LPSTR pszFile;
} OFNOTIFYA, *LPOFNOTIFYA;
Members
hdr
Type: NMHDR
The code member of this structure can be one of the following notification messages that identify the message being sent: CDN_FILEOK, CDN_FOLDERCHANGE, CDN_HELP, CDN_INITDONE, CDN_SELCHANGE, CDN_SHAREVIOLATION, CDN_TYPECHANGE.
lpOFN
Type: LPOPENFILENAME
A pointer to the OPENFILENAME structure that was specified when the Open or Save As dialog box was created. For some of the notification messages, this structure contains additional information about the event that caused the notification.
pszFile
Type: LPTSTR
The file name for which a network sharing violation has occurred. This member is valid only with the CDN_SHAREVIOLATION notification message.
Remarks
Not all of the Open and Save As notification messages use the OFNOTIFY structure. The CDN_INCLUDEITEM notification message uses the OFNOTIFYEX structure.
Note
The commdlg.h header defines OFNOTIFY as an alias which automatically selects the ANSI or Unicode version of this function based on the definition of the UNICODE preprocessor constant. Mixing usage of the encoding-neutral alias with code that not encoding-neutral can lead to mismatches that result in compilation or runtime errors. For more information, see Conventions for Function Prototypes.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Header | commdlg.h (include Windows.h) |
See also
Conceptual
Reference