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javaFX中文资料较少，不少网友由于这个原因学习缓慢，在这里我发表我的一些学习成果，供大家讨论学习。基于javaFX的动态线性表创建
下面来看一看几个效果图：
接下来来看看代码：
void check3_controller_show() { xAxis = new NumberAxis(0, 60, 5); final NumberAxis yAxis = new NumberAxis(160, 300, 10); final NumberAxis yAxis1 = new NumberAxis(160, 300, 10); yAxis1.setSide(Side.RIGHT); final LineChart<Number, Number> lc = new LineChart<Number, Number>( xAxis, yAxis); lc.setCreateSymbols(false); lc.setAnimated(false); lc.setLegendVisible(false); lc.setBlendMode(BlendMode.GREEN); lc.setTitle("U / T图"); xAxis.setLabel("Time / S"); xAxis.setForceZeroInRange(false); yAxis.setLabel("U / V"); xAxis.setTickLabelFormatter(new NumberAxis.DefaultFormatter(xAxis, null, "s")); // add starting data lineChart_U = new XYChart.Series<Number, Number>(); lineChart_U.getData().add( new XYChart.Data<Number, Number>(timeInHours, prevY)); for (double m = 0; m < (60); m++) { nextTime(); plotTime(); } // create timeline to add new data every 60th of second animation = new Timeline(); animation.getKeyFrames().add( new KeyFrame(Duration.millis(1000 / 100), new EventHandler<ActionEvent>() { @Override public void handle(ActionEvent actionEvent) { // 6 minutes data per frame for (int count = 0; count < 6; count++) { nextTime(); plotTime(); } } })); animation.setCycleCount(Animation.INDEFINITE); animation.play(); lc.getData().add(lineChart_U); lc.setPrefSize(1000, 550); AnchorPane page = new AnchorPane(lc); page.setPrefSize(1000, 550); rootLayout.setCenter(page); stage.sizeToScene(); stage.show();}private void plotTime() { if ((timeInHours % 1) == 0) { prevY=Math.random()*40+200; lineChart_U.getData().add( new XYChart.Data<Number, Number>(timeInHours, prevY)); if (timeInHours > 60) lineChart_U.getData().remove(0); if (timeInHours > 59) { xAxis.setLowerBound(xAxis.getLowerBound() + 1); xAxis.setUpperBound(xAxis.getUpperBound() + 1); } }}private void nextTime() { if (minutes == 59) { hours++; minutes = 0; } else { minutes++; } timeInHours = hours + ((1d / 60d) * minutes);}标签：
原文地址：http://www.cnblogs.com/0x1E04/p/4790887.html
