changing a dialog according to the display size

[manmohan]

Hi to all,

Thanks for your support and help...

I have made a simple dialog.. which occupy the screen size(18.5")... of my desktop... but when I use it on another desktop with(17"). I am unable to see the complete application....

May I know if there's a chance to set the program automatically set the size according to the screen size...??????????:(:(

Thanks for the help in Advance...:D

[jpn]

The screen size is available through QDesktopWidget.

[manmohan]

Thanks for the reply dude....

but if you could provide me a simple example that might help me in understanding the usage of the qdesktopwidget accordingly....

a simple way of using as I use designer to design the dialog....

so please provide me simple example....

[spirit]

#include <QDesktopWidget>
....
resize(qApp->desktop()->width(), qApp->desktop()->height));
....