示例應用程序:這個程序具有由一個anchorpane和兩個按鈕的MAINVIEW。這個應用程序還有另外兩個視圖。當在mainview中按下頂部按鈕時,它將viewOne加載到mainview的anchorpane中。當在mainview中按下底部按鈕時,它將viewTwo加載到mainview的anchorpane中。
主要
import javafx.application.Application;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.stage.Stage;
/**
*
* @author blj0011
*/
public class JavaFXApplication63 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);
}
}
基本視角控制器
import java.io.IOException;
import java.net.URL;
import java.util.ResourceBundle;
import java.util.logging.Level;
import java.util.logging.Logger;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.control.Button;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.Pane;
/**
*
* @author blj0011
*/
public class FXMLDocumentController implements Initializable
{
@FXML AnchorPane apMain;
@FXML
private void handleButtonAction(ActionEvent event)
{
try
{
Pane newLoadedPane;
Button tempButton = (Button)event.getSource();
switch(tempButton.getId())
{
case "btnOne":
newLoadedPane = FXMLLoader.load(getClass().getResource("viewOne.fxml"));
apMain.getChildren().add(newLoadedPane);
break;
case "btnTwo":
newLoadedPane = FXMLLoader.load(getClass().getResource("viewTwo.fxml"));
apMain.getChildren().add(newLoadedPane);
break;
}
}
catch (IOException ex) {
Logger.getLogger(FXMLDocumentController.class.getName()).log(Level.SEVERE, null, ex);
}
}
@Override
public void initialize(URL url, ResourceBundle rb)
{
// TODO
}
}
基本視圖FXML
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.control.Button?>
<?import javafx.scene.layout.AnchorPane?>
<AnchorPane id="AnchorPane" prefHeight="200" prefWidth="320" xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1" fx:controller="javafxapplication63.FXMLDocumentController">
<children>
<Button fx:id="btnOne" layoutX="241.0" layoutY="24.0" onAction="#handleButtonAction" text="Click Me!" />
<Button fx:id="btnTwo" layoutX="241.0" layoutY="56.0" onAction="#handleButtonAction" text="Click Me!" />
<AnchorPane fx:id="apMain" maxHeight="200.0" maxWidth="200.0" minHeight="200.0" minWidth="200.0" prefHeight="200.0" prefWidth="200.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="120.0" AnchorPane.topAnchor="0.0" />
</children>
</AnchorPane>
ViewOne控制器
import java.net.URL;
import java.util.ResourceBundle;
import javafx.fxml.Initializable;
/**
* FXML Controller class
*
* @author blj0011
*/
public class ViewOneController implements Initializable
{
/**
* Initializes the controller class.
*/
@Override
public void initialize(URL url, ResourceBundle rb)
{
// TODO
}
}
ViewOne FXML
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.control.Tab?>
<?import javafx.scene.control.TabPane?>
<?import javafx.scene.layout.AnchorPane?>
<AnchorPane fx:id="apOption2" maxHeight="200.0" maxWidth="200.0" minHeight="200.0" minWidth="200.0" prefHeight="200.0" prefWidth="200.0" xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1" fx:controller="javafxapplication63.ViewOneController">
<children>
<TabPane layoutX="125.0" layoutY="83.0" prefHeight="200.0" prefWidth="200.0" tabClosingPolicy="UNAVAILABLE" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
<tabs>
<Tab text="1 - A">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
<Tab text="1 - B">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
</tabs>
</TabPane>
</children>
</AnchorPane>
ViewTwo控制器
import java.net.URL;
import java.util.ResourceBundle;
import javafx.fxml.Initializable;
/**
* FXML Controller class
*
* @author blj0011
*/
public class ViewTwoController implements Initializable
{
/**
* Initializes the controller class.
*/
@Override
public void initialize(URL url, ResourceBundle rb)
{
// TODO
}
}
ViewTwo FXML
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.control.Tab?>
<?import javafx.scene.control.TabPane?>
<?import javafx.scene.layout.AnchorPane?>
<AnchorPane fx:id="apOption2" maxHeight="200.0" maxWidth="200.0" minHeight="200.0" minWidth="200.0" prefHeight="200.0" prefWidth="200.0" xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1" fx:controller="javafxapplication63.ViewTwoController">
<children>
<TabPane layoutX="24.0" layoutY="-14.0" prefHeight="200.0" prefWidth="200.0" tabClosingPolicy="UNAVAILABLE" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
<tabs>
<Tab text="2 - A">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
<Tab text="2 - B">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0" />
</content>
</Tab>
</tabs>
</TabPane>
</children>
</AnchorPane>
在這個應用程序中,當應用程序啓動時,沒有初始視圖加載到主錨板中。您可能想要在應用程序啓動後立即加載視圖。
根據點擊哪個按鈕,您可能會創建四個不同的場景並加載相應的場景。你正在顯示的主要舞臺應該只有四個按鈕,也許還有一個錨板。單擊按鈕時,將您創建的其他fxml文件中的一個加載到anchorpane中。 – Sedrick