Axis Unit
The AxisUnit node controls the placing of a unit tag on an axis. The tag is the value of the Title attribute in the node. By default, it is empty.
The axis unit is used for labeling only; it has no other effect on the chart.
Setting the Axis Unit
In this example, the axis unit for the x-axis is set to “hours” and the axis unit for the y-axis is set to “meters”. While not required, the axis titles are also set.
import com.imsl.chart.*;
public class SampleAxisUnit extends JFrameChart {
public SampleAxisUnit() {
Chart chart = getChart();
AxisXY axis = new AxisXY(chart);
double y[] = {4, 2, 3, 9};
new Data(axis, y);
axis.getAxisX().getAxisTitle().setTitle("Time");
axis.getAxisY().getAxisTitle().setTitle("Height");
axis.getAxisX().getAxisUnit().setTitle("hours");
axis.getAxisY().getAxisUnit().setTitle("meters");
}
public static void main(String argv[]) {
new SampleAxisUnit().setVisible(true);
}
}
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