CFileDialog problem (2nd part)
Martin Lacasse -- lacassem@berclain.com
Monday, April 29, 1996
Environment: Windows NT 3.51 and Visual C++ 2.1
Does anyone know if it's possible to refresh a CFileDialog automatically? I
need this because, when the dialog box is displayed, the directory content
may changes (some file may be deleted).
Thanks in advance!
----------------------------------------------------------------------
Martin Lacasse, analyst-prgm. Berclain Group, Inc.
e-mail: lacassem@berclain.com Development Group
Tel: (418) 656-0055 ext 1522 979, de Bourgogne, suite 220
Fax: (418) 656-6317 Sainte-Foy (QC) Canada, G1W 2L4
Grant Shirreffs Great Elk -- Grant.S@greatelk.co.nz
Wednesday, May 01, 1996
How about, use NT 4.0 or Windows 95? The new GetOpenFileName and
GetSaveFileName dialog boxes (which hide behind CFileDialog) are done
through Explorer, and update automatically.
----------
From: owner-mfc-l[SMTP:owner-mfc-l@netcom.com]
Sent: Monday, 29 April 1996 19:49
To: mfc-l
Cc: cm; ml
Subject: CFileDialog problem (2nd part)
Environment: Windows NT 3.51 and Visual C++ 2.1
Does anyone know if it's possible to refresh a CFileDialog automatically?
I
need this because, when the dialog box is displayed, the directory
content
may changes (some file may be deleted).
Thanks in advance!
----------------------------------------------------------------------
Martin Lacasse, analyst-prgm. Berclain Group, Inc.
e-mail: lacassem@berclain.com Development Group
Tel: (418) 656-0055 ext 1522 979, de Bourgogne, suite 220
Fax: (418) 656-6317 Sainte-Foy (QC) Canada, G1W 2L4
Gary Kohan -- garyk@po4.net.cho.ge.com
Thursday, May 02, 1996
If you're subclassing the dialog, you can try sending a WM_LBUTTONDOWN, then
a WM_LBUTTONUP message to the OK button on the dialog. You may have to
clear out some controls (maybe use LB_RESETCONTENT) before sending the down
and up msgs.
I've use this quite often with classes derived from CFileDialog under
Windows NT 3.51 and Visual C++ 2.1. Email me if you want a code frag.
Hope this helps,
G. Kohan
gary.kohan@cho.ge.com
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