The CDN_FOLDERCHANGE notification message is sent by an Explorer-style Open or Save As common dialog box when a new folder is opened. Your OFNHookProc hook procedure receives this message in the form of a WM_NOTIFY message.
CDN_FOLDERCHANGE lpon = (LPOFNOTIFY) lParam;
The OFNOTIFY structure contains an NMHDR structure whose code member indicates the CDN_FOLDERCHANGE notification code.
The return value is ignored.
The system sends this notification only if the dialog box was created using the OFN_EXPLORER value.
To get the path of the newly opened folder, the hook procedure can send the CDM_GETFOLDERPATH message to the dialog box.
CDM_GETFOLDERPATH, GetOpenFileName, GetSaveFileName, NMHDR, OFNHookProc, OFNOTIFY, WM_NOTIFY
|file: /Techref/os/win/api/win32/mess/src/msg03_4.htm, 2KB, , updated: 2000/4/7 12:19, local time: 2022/8/8 01:10,
|©2022 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?|
<A HREF="http://www.sxlist.com/techref/os/win/api/win32/mess/src/msg03_4.htm"> CDN_FOLDERCHANGE</A>
|Did you find what you needed?|
Welcome to sxlist.com!
& kind contributors
just like you!
Please don't rip/copy
Copies of the site on CD
are available at minimal cost.
Welcome to www.sxlist.com!