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Questions tagged [fxmlloader]

310 questions
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Passing Parameters between screens in JavaFX/FXML/SceneBuilder

I'm attempting to build a simple proof of concept program using SceneBuilder and FXML, consisting of two screens. The first screen is just a text field and a button that takes you to the second screen, and the second screen has just a label that,…
Fgsfds
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Changing one WebView from another WebView in JavaFX

I currently have two WebViews(say leftWebView and rightWebView) inside a horizontal SplitPane which is embedded inside the Anchor Pane. Each WebView has a JavaScript (creating a rectangle with different colors). Now what I want to do is that on…
Talat
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Buttons Stop working when I add TableView Functionality in the initialize() method

My buttons were working well before I added the table (TableView) functionality to my code, but now an error occurs once I click on the same buttons. The error disappears and the buttons works if I comment out this lines of code in…
MusH
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How to get Stackpane from Main class in Controller class?

To familiarize myself with the scene builder I added a linechart and two numberaxis as nodes in a stackpane with the scene builder. The parent node will be loaded in the mainApp.java: public class CsvCommander extends Application { …
Ramses
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How to load several FXML in one class?

I create several component with SceneBuilder, my goal is now to use all this files for creating a complete window. But I can't load several FXML, here's what I try to do : private MenuBar menuBar; private Pane filtersView; FXMLLoader…
Evans Belloeil
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JavaFX: Change scene from MenuItem

This is a menubar with two items. Under "Chapter" I would like to be able to select a chapter from the MenuItems and have it load a new .fxml file. I have produced a cut-down version that gives a System.out.println result when a MenuItem is…
user4782711
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NullPointerException - FXMLLoader.constructLoadException

I seem not to find a fitting solution to my problem. I always get a NPE while loading the EntryView.fxml file. I`ve already tried several path formats (e.g. relative, absolute). Am I having a missconcept of how it works or is it a simple…
elhe
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NullPointerException when loading FXML file

So, Ive done it many times without problem and yet this time when I moved fxml and its controller from one project to another I cannot load it. Directory to fxml is fine, directory to controller in fxml file is also good, and I dont see why theres…
Tomasz Mularczyk
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Can't get anything to show up in my JavaFX using an FXML document

So I've been following a tutorial for JavaFX and I used SceneBuilder to make a FXML view for my application. However, I can't seem to get anything to show up when I run the application - what am I doing wrong? I get no exceptions, adn the code…
kibowki
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Style cannot be set after the stage is visible

This is the function. The error is in stage.initStyle(StageStyle.UNDECORATED); which says style cannot be set after the stage is visible. Can you help me out here where i should declare this in the function and suggest some code editing needed if…
Vishal varun
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JavaFx8 (+Maven): error when loading the fxml file

I am trying to write a JavaFx8 application using Maven. I wrote a simple application main class and a fxml file (a root fxml file that does nothing). When I try to load the fxml root file I have the error "Location is not set": Exception in…
eqtèöck
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JavaFX change Pane color from a different class

I have a question. I want to change the color of a pane from another controller class. I am using this code: FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Menu.fxml")); try { Parent loaded = (Parent) loader.load(); …
Gilian Joosen
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Call FXML files from controller file

I just facing a problem to realize a full MVC model with JavaFX. I created an easy structure in an fxml file with a split pane. The idea is to have on the left side a tree menu and on the left side GUI elements to configure my GUI settings. To fill…
Schneeelf
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Unknown javadoc format for FXMLLoader

I am trying to implement a basic Javafx application, FXMLLoader.load can't seem to load in my Test.fxml file, which I made using Scene Builder 2.0 public class Main extends Application { public void start(Stage primaryStage) { try { …
Huszar Gellert
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How to set text of a TextArea in JavaFX from constructor?

I want to set a text in a TextArea from start in JavaFX, i use this code in constructor: public class Myclass implements Initializable{ @FXML TextArea txta; @FXML Button btn; String msg; Myclass(){ msg="Hello World"; …
Arash
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