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Board index FiveWin for Harbour/xHarbour bLostFocus in a Dialog
Posts: 1279
Joined: Mon Feb 06, 2006 04:28 PM
bLostFocus in a Dialog
Posted: Mon Jul 31, 2006 12:32 PM

The following code must put the window on top always and never loose focus.
Windows is always on top but it looses focus, it seems to me that bLostFocus is not working, I prove with GotFocus and Set Focus and is the same thing.

Could somebody helpme please, becouse I cant find a solution.

Here is the code:

define SWP_NOSIZE 0x0001

define SWP_NOMOVE 0x0002

define SWP_NOACTIVATE 0x0010

define SWP_SHOWWINDOW 0x0040

define HWND_TOPMOST -1

//

include "FiveWin.ch"

FUNCTION MAIN
LOCAL oDlg, oGet, oGet2, oBtn, Capt:=Space(10), Capt2:=" "

DEFINE DIALOG oDlg RESOURCE "Dialogo" Title "Captura"
REDEFINE GET oGet VAR Capt ID 101 OF oDlg;
PICTURE "!!!!!!!!!!" VALID MsgInfo(Capt)
oGet:bLostFocus:={||(oGet:SetText:="", oGet:SetFocus() )}
ACTIVATE DIALOG oDlg CENTER ON INIT ( WindowTopMost( oDlg ), ;
oDlg:bLostFocus := { || oDlg:SetFocus() } ) //esta linea

RETURN NIL

FUNCTION WindowTopMost( oWnd )
SetWindowPos( oWnd:hWnd, HWND_TOPMOST,;
0, 0, 0, 0, ;
SWP_NOMOVE |;
SWP_NOSIZE |;
SWP_SHOWWINDOW |;
SWP_NOACTIVATE )
RETURN NIL

Saludos/Regards,

José Murugosa

"Los errores en programación, siempre están entre la silla, el teclado y la IA!!"
Posts: 44162
Joined: Thu Oct 06, 2005 05:47 PM
bLostFocus in a Dialog
Posted: Thu Aug 03, 2006 04:56 PM

Jose,

Could you post the RC of your sample ? Thanks

regards, saludos

Antonio Linares
www.fivetechsoft.com
Posts: 1279
Joined: Mon Feb 06, 2006 04:28 PM
bLostFocus in a Dialog
Posted: Thu Aug 03, 2006 07:11 PM

Thanks Antonio

http://hyperupload.com/download/0143136 ... A.rar.html

Here you will find the prg and the rc files, you will see that the windows looses focus and the program fails.

Saludos/Regards,

José Murugosa

"Los errores en programación, siempre están entre la silla, el teclado y la IA!!"
Posts: 44162
Joined: Thu Oct 06, 2005 05:47 PM
bLostFocus in a Dialog
Posted: Sat Aug 05, 2006 09:26 AM
Jose,

This way works ok:
#define SWP_NOSIZE 0x0001 
#define SWP_NOMOVE 0x0002 
#define SWP_NOACTIVATE 0x0010 
#define SWP_SHOWWINDOW 0x0040 
#define HWND_TOPMOST -1 
// 
#include "FiveWin.ch" 

FUNCTION MAIN 
LOCAL oDlg, oGet, oGet2, oBtn, Capt:=Space(10), Capt2:=" " 

DEFINE DIALOG oDlg RESOURCE "Dialogo" Title "Captura" 
REDEFINE GET oGet VAR Capt ID 101 OF oDlg; 
PICTURE "!!!!!!!!!!" VALID ( MsgInfo(Capt), .t. )

oGet:bLostFocus := { || oGet:SetText( "" ), oGet:SetFocus() } 

ACTIVATE DIALOG oDlg CENTER ;
   ON INIT WindowTopMost( oDlg )

RETURN NIL 

FUNCTION WindowTopMost( oWnd ) 
SetWindowPos( oWnd:hWnd, HWND_TOPMOST,; 
0, 0, 0, 0, nOr( SWP_NOMOVE, SWP_NOSIZE, SWP_SHOWWINDOW, SWP_NOACTIVATE ) )
 
RETURN NIL
regards, saludos

Antonio Linares
www.fivetechsoft.com
Posts: 1279
Joined: Mon Feb 06, 2006 04:28 PM
bLostFocus in a Dialog
Posted: Sat Aug 05, 2006 08:01 PM

Muchas gracias Antonio!!!!! :D

Saludos/Regards,

José Murugosa

"Los errores en programación, siempre están entre la silla, el teclado y la IA!!"

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