statusbar

Kris

Unregistered

Saturday, May 7th 2005, 10:09am

Hello, i want to show a status if i click a button.But dont works:

void Form1::createStatusBar()
{
statusBar()->message( "Ready", 2000 );

}

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dimitri

Professional

Posts: 1,311

Occupation: Engineer

2

Saturday, May 7th 2005, 10:38am

RE: statusbar

It does work for Qt examples. If it doesn't in your case, then something's wrong in the rest of the program. It's hard to tell what without seeing the program.

Just one thing that may help: Does

	Source code
1	Form1::createStatusBar()

return to the event loop in your code? How exactly do you know it doesn't work?

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kris

Unregistered

3

Saturday, May 7th 2005, 10:40am

RE: statusbar

i have forgothen the class for <qstatusbtar.h>

thanks

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kris

Unregistered

4

Saturday, May 7th 2005, 10:54am

RE: statusbar

but in the main.cpp dont work!

#include <qapplication.h>
#include <qsound.h>
#include "form1.h"
#include <qstatusbar.h>
int main( int argc, char ** argv )
{
QApplication a( argc, argv );
Form1 w;
// w.show();
w.showMaximized();
QSound::play("sounds/refuge.wav");
statusBar()->message( "Ready", 1000 );
a.connect( &a, SIGNAL( lastWindowClosed() ), &a, SLOT( quit() ) );
return a.exec();
}

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blue death

Beginner

Posts: 51

Location: somewhere in space and time

Occupation: cs-student

5

Saturday, May 7th 2005, 11:49am

try setting the statusbar message in the Form, not in the main.
im not sure, but i think it won't get displayed if called from main because Qt hasn't yet initialized and drawn the main window.

don't dream, if you want your dreams to become true