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Windows mobile 6.1 build SO CE 5.2.20764
Posted: Tue Apr 28, 2009 8:14 am
by rasptty
the combobox in windows mobile 6.1 build SO CE 5.2.20764 not open with FWPPC
I want to work in the window and not in dialg.
the example ... \ samples \ tutor08.prg does not work but work ...\samples\combos.prg
Version SO CE 5.2.20764 is the last build OF WM6.1
in the previous version everything works ok, the problem is my client uses this version of windows mobile in HTC Touch Dimond
best regards
Sérgio
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Tue Apr 28, 2009 9:11 am
by Antonio Linares
Sérgio,
Please test this example:
Code: Select all
#include "FWCE.ch"
function Main()
local oDlg, cValue, aData := { "one", "two", "three" }
DEFINE WINDOW oWnd
@ 2, 2 COMBOBOX cValue ITEMS aData SIZE 80, 80
ACTIVATE WINDOW oWnd
return nil
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Tue Apr 28, 2009 9:44 am
by rasptty
this example not open the combobox, in Windows Mobile 6.1 build SO CE 5.2.20764
the previous version works fine
this bug is true only in the last version of windows 6.1
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Tue Apr 28, 2009 5:15 pm
by rasptty
Example 1 -> in dialog works well in all versions of windows mobile
#include "FWCE.ch"
function Main()
local oDlg, cValue :="One"
DEFINE DIALOG oDlg TITLE "Combos" SIZE 200, 100
@ 1, 1 COMBOBOX cValue ITEMS { "One", "Two", "Three" } OF oDlg
ACTIVATE DIALOG oDlg CENTERED
return nil
Example 2
this version SO CE 5.2.20764 does not work the combobox do not open
Why?
in version SO CE 5.2.19965 works ok
#include "FWCE.ch"
function Main()
local oWnd, cValue :="One"
DEFINE window oWnd TITLE "Combos"
@ 1, 1 COMBOBOX cValue ITEMS { "One", "Two", "Three" } OF oWnd
ACTIVATE window oWnd
return nil
finally the bug is in the window "DEFINE WINDOW", in the DIALOG Class works fine..
My program has thousands der lines please analize the bug, my client has the 35 PDA's in standby
any idea?, thank you
Best Regards
Sérgio
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Wed Apr 29, 2009 1:10 am
by Antonio Linares
Sérgio,
WM 6.1 5.2.20764 may have changed a notification value. Its simple to locate it and fix it
Please copy the entire source\classes\window.prg contents at the bottom of the example that I provided you. Then, move these lines to the top of the PRG:
Code: Select all
static oWndMain, oWndDefault, oToolTip
static aWindows := {}
Comment this line in FiveWin.ch:
Now we need to modify Method Command() as it is the one that receives the notifications:
Code: Select all
METHOD Command( nWParam, nLParam ) CLASS TWindow
local nNotifyCode := nHiWord( nWParam )
local nID := nLoWord( nWParam )
local hWndCtl := nLParam
LogFile( CurDir() + "\notify.txt", { nNotifyCode, nWParam, nLParam } )
if nNotifyCode == 0 // MenuItem command
if ::oMenu != nil
::oMenu:Command( nId )
endif
endif
if nID == 1 .and. nNotifyCode == BN_DONEBUTTON
::End( 1 )
endif
if hWndCtl != 0
do case
case nNotifyCode == BN_CLICKED
SendMessage( hWndCtl, FM_CLICK, 0, 0 )
case nNotifyCode == CBN_SELCHANGE
LogFile( CurDir() + "\notify.txt", { "it is a CBN_SELCHANGE notification" } )
SendMessage( hWndCtl, FM_CHANGE, 0, 0 )
endcase
endif
return nil
Run the example and check the created notify.txt. You should see values like these:
Code: Select all
01/01/03 12:02:00: 3 196709 2080462944
01/01/03 12:02:01: 7 458853 2080462944
01/01/03 12:02:31: 1 66536 2080463168
01/01/03 12:02:31: it is a CBN_SELCHANGE notification
01/01/03 12:02:31: 9 589925 2080462944
01/01/03 12:02:31: 8 524389 2080462944
01/01/03 12:02:31: 1 65637 2080462944
01/01/03 12:02:31: it is a CBN_SELCHANGE notification
Please post here the values that you get. Thanks
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Wed Apr 29, 2009 12:09 pm
by rasptty
Linares
thanks for reply
two tests: for this example:
#include "FWCE.ch"
function Main()
local oWnd, cValue :="One"
DEFINE window oWnd TITLE "Combos"
@ 1, 1 COMBOBOX cValue ITEMS { "One", "Two", "Three" } OF oWnd
ACTIVATE window oWnd
return nil
1 - For HTC touch Diamond with windows mobile 6.1 SO CE 5.2.20764
the combobox not open:
the result file notify:
04/29/09 12:55:39: 3 196709 2080952368
04/29/09 12:55:40: 7 458853 2080952368
04/29/09 12:55:41: 10 655461 2080952368
04/29/09 12:55:41: 8 524389 2080952368
04/29/09 12:55:41: 7 458853 2080952368
04/29/09 12:55:42: 10 655461 2080952368
04/29/09 12:55:42: 8 524389 2080952368
04/29/09 12:55:42: 7 458853 2080952368
--------------------------------------------------------------------
2 - For HTC touch Diamond with windows mobile 6.1 SO CE 5.2.19965
the combobox works Fine and open normally
the result file notify:
04/29/09 12:52:56: 3 196709 2080963472
04/29/09 12:52:57: 7 458853 2080963472
04/29/09 12:53:06: 1 66536 2080963696
04/29/09 12:53:06: it is a CBN_SELCHANGE notification
04/29/09 12:53:06: 9 589925 2080963472
04/29/09 12:53:07: 8 524389 2080963472
04/29/09 12:53:07: 1 65637 2080963472
04/29/09 12:53:07: it is a CBN_SELCHANGE notification
04/29/09 12:53:07: 7 458853 2080963472
04/29/09 12:53:08: 1 66536 2080963696
04/29/09 12:53:08: it is a CBN_SELCHANGE notification
04/29/09 12:53:08: 9 589925 2080963472
04/29/09 12:53:08: 8 524389 2080963472
04/29/09 12:53:08: 1 65637 2080963472
04/29/09 12:53:08: it is a CBN_SELCHANGE notification
04/29/09 12:53:09: 10 655461 2080963472
04/29/09 12:53:09: 4 262245 2080963472
Best regards
Sérgio
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Thu Apr 30, 2009 7:02 am
by Antonio Linares
Sergio,
These are the ComboBox notifications from the Windows API:
Code: Select all
/*
* Combo Box Notification Codes
*/
#define CBN_ERRSPACE (-1)
#define CBN_SELCHANGE 1
#define CBN_DBLCLK 2
#define CBN_SETFOCUS 3
#define CBN_KILLFOCUS 4
#define CBN_EDITCHANGE 5
#define CBN_EDITUPDATE 6
#define CBN_DROPDOWN 7
#define CBN_CLOSEUP 8
#define CBN_SELENDOK 9
#define CBN_SELENDCANCEL 10
It looks that your application receives a CBN_SELENDCANCEL instead of a CBN_SELCHANGE.
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Thu Apr 30, 2009 8:26 am
by Antonio Linares
Sérgio,
Please try this fix in the previous example:
Code: Select all
#define CB_SHOWDROPDOWN 335
METHOD Command( nWParam, nLParam ) CLASS TWindow
...
case nNotifyCode == 10
MsgBeep()
::SendMsg( CB_SHOWDROPDOWN, 1 )
...
Or
instead of ::SendMsg()
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Thu Apr 30, 2009 9:32 am
by rasptty
Linares?
codes are included in the combobox example, and nothing happens;
not open the combobox. in windows mobile 6.1 Build SO CE 5.2.20764
why?,
how do I solve this problem ?
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Thu Apr 30, 2009 10:05 am
by rasptty
Wmobile 6.1 build SO CE 5.2.20764
the notify File:
04/30/09 11:02:15: 3 196709 2080956976
04/30/09 11:02:16: 7 458853 2080956976
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Fri May 01, 2009 7:12 am
by Antonio Linares
Sérgio,
> Wmobile 6.1 build SO CE 5.2.20764
We need to locate an image file of such WM version for the emulator to be able to test it here.
Please help us to locate it. Once we have it, then we will be able to test it here and do more tests to check it.
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Fri May 01, 2009 7:14 am
by Antonio Linares
Sérgio,
Please do this test in the initial example (the one including Class TWindow):
METHOD Command() VIRTUAL
and try it again, thanks
Re: Windows mobile 6.1 build SO CE 5.2.20764
Posted: Sat May 09, 2009 2:39 pm
by rasptty
METHOD Command() VIRTUAL
i try and not open the combobox. in windows mobile 6.1 Build SO CE 5.2.20764
best regards
Sérgio