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import org.kde.qt.*;
public class Tut5 extends QVBox {
public Tut5() {
QPushButton quit = new QPushButton("Quit", this, "quit");
quit.setFont(new QFont("Times", 18, QFont.Bold, false));
connect(quit, SIGNAL("clicked()"), qApp(), SLOT("quit()"));
QLCDNumber lcd = new QLCDNumber(2, this, "lcd");
QSlider slider = new QSlider(Horizontal, this, "slider");
slider.setRange(0, 99);
slider.setValue(0);
connect(slider, SIGNAL("valueChanged(int)"), lcd, SLOT("display(int)"));
}
public static void main(String[] args) {
QApplication a = new QApplication(args);
Tut5 w = new Tut5();
a.setMainWidget(w);
w.show();
a.exec();
return;
}
static {
try {
Class c = Class.forName("org.kde.qt.qtjava");
} catch (Exception e) {
e.printStackTrace();
System.out.println("Can't load qtjava class");
}
}
}
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