animation - 禁用 JavaFX 中的所有默认动画

Question

我的应用程序中有一些幻影动画，但我不知道要删除它。您可以在下一个 GIF 上看到该动画。

图表和轴的动画被禁用。左边部分的结构是:

<TitledPane>
    <content>
        <AnchorPane>
            <LinearChart/>
            <Canvas/>
        </AnchorPane>
    </content>
</TitledPane>

任何想法，为什么会这样？我可以只删除那个动画吗？可能存在禁用所有默认动画的方法吗？

Answer 1

我创建了一个示例应用程序来演示您要实现的行为。在这个应用程序中，我设置了 Min Width左边的TitlePane's AnchorPane至 300 .

Main

import javafx.application.Application;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.stage.Stage;

/**
 *
 * @author blj0011
 */
public class JavaFXApplication259 extends Application
{

    @Override
    public void start(Stage stage) throws Exception
    {
        Parent root = FXMLLoader.load(getClass().getResource("FXMLDocument.fxml"));

        Scene scene = new Scene(root);

        stage.setScene(scene);
        stage.show();
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {
        launch(args);
    }

}

Controller

import java.net.URL;
import java.util.ResourceBundle;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.chart.LineChart;
import javafx.scene.chart.XYChart;

/**
 *
 * @author blj0011
 */
public class FXMLDocumentController implements Initializable
{

    @FXML
    LineChart chart1, chart2;

    @Override
    public void initialize(URL url, ResourceBundle rb)
    {
        // TODO
        XYChart.Series<Number, Number> series1 = new XYChart.Series<>();
        series1.setName("Series 1");
        series1.getData().add(new XYChart.Data<>(1000, 20));
        series1.getData().add(new XYChart.Data<>(2000, 100));
        series1.getData().add(new XYChart.Data<>(3000, 80));
        series1.getData().add(new XYChart.Data<>(4000, 180));
        series1.getData().add(new XYChart.Data<>(5000, 10000));
        series1.getData().add(new XYChart.Data<>(6000, -10));
        chart1.getData().add(series1);
    }

}

FXML

<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.chart.LineChart?>
<?import javafx.scene.chart.NumberAxis?>
<?import javafx.scene.control.SplitPane?>
<?import javafx.scene.control.TitledPane?>
<?import javafx.scene.layout.AnchorPane?>

<AnchorPane id="AnchorPane" prefHeight="581.0" prefWidth="908.0" xmlns="http://javafx.com/javafx/8.0.141" xmlns:fx="http://javafx.com/fxml/1" fx:controller="javafxapplication259.FXMLDocumentController">
    <children>
        <SplitPane dividerPositions="0.29797979797979796" layoutX="6.0" layoutY="7.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
            <items>
                <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="160.0" prefWidth="100.0">
                    <children>
                        <TitledPane animated="false" layoutX="-11.0" layoutY="74.0" text="untitled" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
                            <content>
                                <AnchorPane minHeight="0.0" minWidth="300.0">
                                    <children>
                                        <LineChart fx:id="chart1" layoutX="-117.0" layoutY="-43.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="-0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
                                            <xAxis>
                                                <NumberAxis side="BOTTOM" />
                                            </xAxis>
                                            <yAxis>
                                                <NumberAxis side="LEFT" />
                                            </yAxis>
                                        </LineChart>
                                    </children>
                                </AnchorPane>
                            </content>
                        </TitledPane>
                    </children>
                </AnchorPane>
                <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="160.0" prefWidth="100.0">
                    <children>
                        <TitledPane animated="false" layoutX="127.0" layoutY="170.0" minWidth="300.0" text="untitled" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
                            <content>
                                <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
                                    <children>
                                        <LineChart fx:id="chart2" layoutX="91.0" layoutY="65.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
                                            <xAxis>
                                                <NumberAxis side="BOTTOM" />
                                            </xAxis>
                                            <yAxis>
                                                <NumberAxis side="LEFT" />
                                            </yAxis>
                                        </LineChart>
                                    </children>
                                </AnchorPane>
                            </content>
                        </TitledPane>
                    </children>
                </AnchorPane>
            </items>
        </SplitPane>
    </children>
</AnchorPane>