package com.github.pfichtner.jrunalyser.ui.cal; import java.util.Date; import javax.swing.JDialog; import javax.swing.WindowConstants; import com.github.pfichtner.jrunalyser.ui.cal.swing.MyCalendar; public class Test { public static void main(String[] args) { JDialog jDialog = new JDialog(); MyCalendar pane = new MyCalendar(); pane.setDate(new Date()); jDialog.add(pane); jDialog.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); jDialog.pack(); jDialog.setVisible(true); } }