How to size Label to resolution 1366 x 254

[houmingc]

My picture resolution is 1366 x 254
When the application is run, the size seems to be smaller than 1366 x 254 display panel,
How to resize it?

     #include <QtGui>
     
       QApplication app(argc, argv);
       QLabel topLevelLabel;
       QPixmap pixmap(":/images/tux.png");
       topLevelLabel.setPixmap(pixmap);
      
       topLevelLabel.show();

[mcosta]

Hi,

you could try with;

topLevelLabel.setFixedSize(pixmap.size());