diff options
Diffstat (limited to 'qtjava/javalib/tutorial/t5')
-rw-r--r-- | qtjava/javalib/tutorial/t5/Tut5.java | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/qtjava/javalib/tutorial/t5/Tut5.java b/qtjava/javalib/tutorial/t5/Tut5.java new file mode 100644 index 00000000..e0de9ac5 --- /dev/null +++ b/qtjava/javalib/tutorial/t5/Tut5.java @@ -0,0 +1,37 @@ +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"); + } + } +} |