import com.imsl.chart.*;
import java.util.Date;
import java.util.GregorianCalendar;

public class SampleAxisLabelDate extends JFrameChart {
    
    public SampleAxisLabelDate() {        
        Chart chart = getChart();
        AxisXY axis = new AxisXY(chart);
        axis.getAxisX().getAxisLabel().setTextFormat("Date(MEDIUM)");
        axis.getAxisX().getAxisLabel().setTextAngle(90);
        
        GregorianCalendar t[] = {
            new GregorianCalendar(2001, GregorianCalendar.OCTOBER, 10),
            new GregorianCalendar(2001, GregorianCalendar.OCTOBER, 11),
            new GregorianCalendar(2001, GregorianCalendar.OCTOBER, 12),
            new GregorianCalendar(2001, GregorianCalendar.OCTOBER, 13)
        };
        double x[] = new double[4];
        for (int k = 0;  k < x.length;  k++)  x[k] = t[k].getTime().getTime();
        double y[] = {4, 2, 3, 9};
        new Data(axis, x, y);
        
        axis.setViewport(0.2, 0.9, 0.1, 0.7);
    }
    
    public static void main(String argv[]) {
        new SampleAxisLabelDate().setVisible(true);
    }
}