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How to test if StatusBar is defined in current window?
Posted: Sun Oct 18, 2009 10:03 am
by mol
i need to test if status bar is defined.
Do anybody know how to do it?
Re: How to test if StatusBar is defined in current window?
Posted: Sun Oct 18, 2009 10:20 am
by gfilatov
mol wrote:i need to test if status bar is defined.
Do anybody know how to do it?
Hi,
Please be so kind to try the following
working sample:
Code: Select all
#include "minigui.ch"
Function Main
SET DATE GERMAN
DEFINE WINDOW Form_1 ;
AT 0,0 ;
WIDTH 640 ;
HEIGHT 400 ;
TITLE 'Statusbar Keyboard Demo' ;
MAIN
DEFINE STATUSBAR FONT 'Arial' SIZE 9
STATUSITEM "Statusbar Demo"
KEYBOARD
DATE
CLOCK
END STATUSBAR
END WINDOW
msginfo( Iif(IsControldefined( Statusbar, Form_1 ), "TRUE", "FALSE") )
CENTER WINDOW Form_1
ACTIVATE WINDOW Form_1
Return
Re: How to test if StatusBar is defined in current window?
Posted: Sun Oct 18, 2009 11:07 am
by mol
I've tried to go this way earlier, but I always got information that statusbar is not defined.
So, Grigori, your sample doesn't work
Re: How to test if StatusBar is defined in current window?
Posted: Sun Oct 18, 2009 11:14 am
by gfilatov
mol wrote:I've tried to go this way earlier, but I always got information that statusbar is not defined.
So, Grigori, your sample doesn't work
Hi Marek,
Sorry but try an aboved sample
It works fine with HMG 3.0 Test VI:
- modified sample
demo3.prg at your folder hmg\samples\statusbar;
- compiled by command
build.bat demo3
- look for message "TRUE"
Re: How to test if StatusBar is defined in current window?
Posted: Sun Oct 18, 2009 11:16 am
by mol
I must excuse you!
It works!
I've tried
Code: Select all
IsControlDefined (cWindowName, "StatusBar")
but a trick relys on
cWindowName - it was variable containing name of window
I've changed in my program for:
Code: Select all
IsControlDefined (&cWindowName, StatusBar)
and it starts to work!
Many thanks, Grigori