scenebulider无法打开fxml文件 [英] scenebulider not able to open fxml file

问题描述

我正在JavaFX中创建一个应用程序。打开场景构建器时收到此错误：无法打开Loggin.fxml。打开操作失败。请确保所选文件是有效的fxml文档。

I'm creating an app in JavaFX. I received this error while opening the scenebuilder: "Could not open Loggin.fxml. Open operation has failed. Make sure that the chosen file is a valid fxml document."

单击显示详细信息，它显示以下错误：

Clicking on "Show details", it shown me this error:

java.io.IOException: javafx.fxml.LoadException: 
/F:/Anusha/stophubsourcetree3/src/application/GetStarted.fxml

    at com.oracle.javafx.scenebuilder.kit.fxom.FXOMLoader.load(FXOMLoader.java:92)
    at com.oracle.javafx.scenebuilder.kit.fxom.FXOMDocument.<init>(FXOMDocument.java:80)
    at com.oracle.javafx.scenebuilder.kit.fxom.FXOMDocument.<init>(FXOMDocument.java:95)
    at com.oracle.javafx.scenebuilder.kit.editor.EditorController.updateFxomDocument(EditorController.java:2370)
    at com.oracle.javafx.scenebuilder.kit.editor.EditorController.setFxmlTextAndLocation(EditorController.java:655)
    at com.oracle.javafx.scenebuilder.app.DocumentWindowController.loadFromFile(DocumentWindowController.java:386)
    at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.performOpenFiles(SceneBuilderApp.java:579)
    at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.handleOpenFilesAction(SceneBuilderApp.java:447)
    at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.handleLaunch(SceneBuilderApp.java:427)
    at com.oracle.javafx.scenebuilder.app.AppPlatform.requestStartGeneric(AppPlatform.java:139)
    at com.oracle.javafx.scenebuilder.app.AppPlatform.requestStart(AppPlatform.java:106)
    at com.oracle.javafx.scenebuilder.app.SceneBuilderApp.start(SceneBuilderApp.java:371)
    at com.sun.javafx.application.LauncherImpl$8.run(LauncherImpl.java:837)
    at com.sun.javafx.application.PlatformImpl$7.run(PlatformImpl.java:335)
    at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:301)
    at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:298)
    at java.security.AccessController.doPrivileged(Native Method)
    at com.sun.javafx.application.PlatformImpl$6.run(PlatformImpl.java:298)
    at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95)
    at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
    at com.sun.glass.ui.win.WinApplication.access$300(WinApplication.java:39)
    at com.sun.glass.ui.win.WinApplication$4$1.run(WinApplication.java:112)
    at java.lang.Thread.run(Thread.java:744)
Caused by: javafx.fxml.LoadException: 
/F:/Anusha/stophubsourcetree3/src/application/GetStarted.fxml

    at javafx.fxml.FXMLLoader.constructLoadException(FXMLLoader.java:2617)
    at javafx.fxml.FXMLLoader.importClass(FXMLLoader.java:2864)
    at javafx.fxml.FXMLLoader.processImport(FXMLLoader.java:2708)
    at javafx.fxml.FXMLLoader.processProcessingInstruction(FXMLLoader.java:2677)
    at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2517)
    at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2425)
    at com.oracle.javafx.scenebuilder.kit.fxom.FXOMLoader.load(FXOMLoader.java:89)
    ... 22 more
Caused by: java.lang.ClassNotFoundException: com.jfoenix.controls.JFXTextField
    at java.lang.ClassLoader.findClass(ClassLoader.java:530)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    at javafx.fxml.FXMLLoader.loadTypeForPackage(FXMLLoader.java:2932)
    at javafx.fxml.FXMLLoader.loadType(FXMLLoader.java:2921)
    at javafx.fxml.FXMLLoader.importClass(FXMLLoader.java:2862)
    ... 27 more

my main.java：

my main.java:

package application;

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


public class Main extends Application
{

    @Override

    public void start(Stage primaryStage)
    {
        try
        {
            Parent root =FXMLLoader.load(getClass().getResource("/application/GetStarted.fxml"));
            Scene scene = new Scene(root);
            scene.getStylesheets().add(getClass().getResource("application.css").toExternalForm());
            primaryStage.setScene(scene);
            primaryStage.setTitle("LOGIN");
            primaryStage.setResizable(false);
            primaryStage.show();
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
    }

    public static void main(String[] args)
    {
        launch(args);
    }

}

推荐答案

问题是 SceneBuilder （ Scene Builder是8.2.0 ，它于2016年5月18日发布）在当前版本打开时必须首先下载库并打开fxml文件。它就像一个bug，我会找到链接并发布它...

The problem is that the SceneBuilder(Scene Builder is 8.2.0, it was released on May 18, 2016) in the current version when it opens it must firstly download the libraries and open the fxml file.It is like a bug,i will find the link and post it...

虽然它将在下次更新时修复。

Although it will be fixed in the next update.

此版本的解决方案：

1）首先打开SceneBuilder

1)First open the SceneBuilder

2）现在打开你的fxml / fxml文件/文件

2)Now open your fxml/fxml file/files

这篇关于scenebulider无法打开fxml文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！