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我对图LineChart JavaFX有一个好奇的问题。LineChart FX - 删除实线
我有这样的曲线图: 点上形成X轴的“跳跃”(如图所示由两个红色点I得分),因此JavaFX的吸引我这两点之间的连线。如何删除每个“跳跃”之间的那条线?
我张贴代码:
public class ControllerIndividua {
public static void plotIndividuaFull(String path, Stage stage, String name) {
final NumberAxis xAxisIntensity = new NumberAxis(); //Dichiarazione asseX
final NumberAxis yAxisIntensity = new NumberAxis();//Dichiarazione asseY
DetectionS1.countS1();
//Dichiarazione del tipo di grafico
final LineChart<Number, Number> lineChartIntensity = new LineChart<Number, Number>(xAxisIntensity,yAxisIntensity);
ArrayList<Double> extractedData; //Lista dei valori dello dell' intensità
ArrayList<Double> extractedTime; //Lista del tempo
ArrayList<Double> extractedS1; //Lista del tempo
ArrayList<Double> extractedS1Time; //Lista del tempo
//Gestione e settaggio del grafico
lineChartIntensity.getData().clear();
try {
//Popolamento delle liste
extractedTime = IntensityExtractor.pointsTime();
extractedData = IntensityExtractor.pointsIntensity();
extractedS1 = DetectionS1.S1pitch();
extractedS1Time = DetectionS1.pointsS1Time();
XYChart.Series<Number, Number> series = new XYChart.Series<Number, Number>();
XYChart.Series<Number, Number> seriesS1 = new XYChart.Series<Number, Number>(); //Creazione seconda serie
series.setName("Intensità di:\t" + name.toUpperCase());
for (int j = 0; j < extractedS1.size(); j++) {
seriesS1.getData().add(new XYChart.Data<Number, Number>(extractedS1Time.get(j), extractedS1.get(j)));
lineChartIntensity.getStyleClass().add("CSSintensity");
}
//Creazione finestra e stampa del grafico
Scene scene = new Scene(lineChartIntensity, 1000, 600);
lineChartIntensity.getData().addAll(series,seriesS1);
scene.getStylesheets().add("application/application.css");
stage.setScene(scene);
stage.show();
} catch (java.lang.Exception e) {
e.printStackTrace();
}
}
}
有人还对我怎么可能做一些想法?
谢谢大家提前。
我知道这行是Node。您可以在系列中搜索和查找此节点并设置可见性。 另一个想法是打印每个新系列的跳跃。但是管理起来可能更困难,也可能效率不高。只是我的想法:) – BadVegan
谢谢......我可以使用CSS仅用于该节点之间的线?如果是,我该怎么办?我怀疑是 –