BarChart(Axis < X > xAxis, Axis < Y > yAxis) constructor from BarChart has the following syntax.
public BarChart(Axis<X> xAxis,
Axis<Y> yAxis)
In the following code shows how to use BarChart.BarChart(Axis < X > xAxis, Axis < Y > yAxis) constructor.
import javafx.application.Application; import javafx.scene.Group; import javafx.scene.Scene; import javafx.scene.chart.BarChart; import javafx.scene.chart.CategoryAxis; import javafx.scene.chart.NumberAxis; import javafx.scene.layout.VBox; import javafx.stage.Stage; /*from ww w .j a v a2s.com*/ public class Main extends Application { @Override public void start(final Stage stage) { stage.setTitle(""); stage.setWidth(500); stage.setHeight(500); Scene scene = new Scene(new Group()); VBox root = new VBox(); NumberAxis lineYAxis = new NumberAxis(0,100,10); CategoryAxis lineXAxis = new CategoryAxis(); BarChart barChart = new BarChart(lineXAxis,lineYAxis); lineYAxis.setLabel("Sales"); lineXAxis.setLabel("Products"); root.getChildren().addAll(barChart); scene.setRoot(root); stage.setScene(scene); stage.show(); } public static void main(String[] args) { launch(args); } }