Error: Exception during event dispatch!
import javax.swing.JOptionPane;
public class Test {
public static void main(String[] args) {
String Str;
Str = JOptionPane.showInputDialog(":D");
JOptionPane.showMessageDialog(null, Str);
System.exit(0);
}
}
I compiled this code in eclipse with "java-1.5.0-gcj-4.3-1.5.0.0" and this error occurs:
what is the problem? :confused:
Exception during event dispatch:
java.lang.ArithmeticException: / by zero
at javax.swing.text.PlainView.paint(libgcj.so.90)
at javax.swing.text.FieldView.paint(libgcj.so.90)
at javax.swing.plaf.basic.BasicTextUI$RootView.paint( libgcj.so.90)
at javax.swing.plaf.basic.BasicTextUI.paintSafely(lib gcj.so.90)
at javax.swing.plaf.basic.BasicTextUI.paint(libgcj.so .90)
at javax.swing.plaf.basic.BasicTextUI.update(libgcj.s o.90)
at javax.swing.JComponent.paintComponent(libgcj.so.90 )
at javax.swing.JComponent.paint(libgcj.so.90)
at javax.swing.JComponent.paintChildren(libgcj.so.90)
at javax.swing.JComponent.paint(libgcj.so.90)
at javax.swing.JComponent.paintChildren(libgcj.so.90)
at javax.swing.JComponent.paint(libgcj.so.90)
at javax.swing.JComponent.paintChildren(libgcj.so.90)
at javax.swing.JComponent.paint(libgcj.so.90)
at javax.swing.JComponent.paintChildren(libgcj.so.90)
at javax.swing.JComponent.paint(libgcj.so.90)
at javax.swing.JComponent.paintChildren(libgcj.so.90)
at javax.swing.JComponent.paint(libgcj.so.90)
at javax.swing.JLayeredPane.paint(libgcj.so.90)
at javax.swing.JComponent.paintChildren(libgcj.so.90)
at javax.swing.JComponent.paintDoubleBuffered(libgcj. so.90)
at javax.swing.JComponent.paint(libgcj.so.90)
at java.awt.Container$GfxPaintVisitor.visit(libgcj.so .90)
at java.awt.Container.visitChild(libgcj.so.90)
at java.awt.Container.visitChildren(libgcj.so.90)
at java.awt.Container.paint(libgcj.so.90)
at gnu.java.awt.peer.gtk.GtkComponentPeer.paintCompon ent(libgcj.so.90)
at gnu.java.awt.peer.gtk.GtkComponentPeer.handleEvent (libgcj.so.90)
at java.awt.Component.dispatchEventImpl(libgcj.so.90)
at java.awt.Container.dispatchEventImpl(libgcj.so.90)
at java.awt.Window.dispatchEventImpl(libgcj.so.90)
at java.awt.Component.dispatchEvent(libgcj.so.90)
at java.awt.EventQueue.dispatchEvent(libgcj.so.90)
at java.awt.EventDispatchThread.run(libgcj.so.90)
Exception during event dispatch:
java.lang.ArithmeticException: / by zero
at javax.swing.text.PlainView.paint(libgcj.so.90)
at javax.swing.text.FieldView.paint(libgcj.so.90)
at javax.swing.plaf.basic.BasicTextUI$RootView.paint( libgcj.so.90)
at javax.swing.plaf.basic.BasicTextUI.paintSafely(lib gcj.so.90)
at javax.swing.plaf.basic.BasicTextUI.paint(libgcj.so .90)
at javax.swing.plaf.basic.BasicTextUI.update(libgcj.s o.90)
at javax.swing.JComponent.paintComponent(libgcj.so.90 )
at javax.swing.JComponent.paint(libgcj.so.90)
at javax.swing.JComponent.paintDoubleBuffered(libgcj. so.90)
at javax.swing.JComponent.paintImmediately2(libgcj.so .90)
at javax.swing.JComponent.paintImmediately(libgcj.so. 90)
at javax.swing.JComponent.paintImmediately(libgcj.so. 90)
at javax.swing.RepaintManager.paintDirtyRegions(libgc j.so.90)
at javax.swing.RepaintManager$RepaintWorker.run(libgc j.so.90)
at java.awt.event.InvocationEvent.dispatch(libgcj.so. 90)
at javax.swing.RepaintManager$RepaintWorkerEvent.disp atch(libgcj.so.90)
at java.awt.EventQueue.dispatchEvent(libgcj.so.90)
at java.awt.EventDispatchThread.run(libgcj.so.90)
