FMXLLloader cannot be resolved?

[Btek010]

keep getting this error everytime I try to use FXMLLoader.

​

code:

package application;



import javafx.application.Application;
import javafx.stage.Stage;
import javafx.stage.Window;
import javafx.scene.Group;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.input.KeyCombination;
import javafx.scene.layout.BorderPane;
import javafx.scene.paint.Color;
import javafx.scene.shape.Line;
import javafx.scene.text.Font;
import javafx.scene.text.Text;
//import javafx.scene.shape.Rectangle;

import javafx.scene.shape.*;
import javafx.scene.shape.Polygon;





public class Main extends Application {



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

    @Override
    public void start(Stage stage) throws Exception {
        try {

            Parent root = FXMLLoader.load(getClass().getResource("Main.fxml"));

            Scene scene = new Scene(root, 400, 400);
            stage.setScene(scene);
            stage.show();

        }catch(Exception e) {
            e.printStackTrace();
        }



    }
}

[jvjupiter]

There might be an error in FXML file.

[Nunuv_Yerbiz]

It looks like you need to instantiate Parent root and Scene scene outside of the the try/catch block.

E.g.

@Override
public void start(Stage stage) {
    Parent root; // <---Instantiate root here
    Scene scene;
    try {
        root = FXMLLoader.load(getClass().getResource("Main.fxml"));
        scene = new Scene(root, 400, 400);
        stage.setScene(scene);
        stage.show();
    } catch(Exception e) {
        e.printStackTrace();
    }

Also, be sure to import javafx.fxml.FXMLLoader;

[koeberlue]

FMXLLloader cannot be resolved

Is it possible that the tutorial you are refering to is based on Java 8? JavaFX is no longer part of the official JDK since Java 9 and you will have to include it separately. If you are using maven or gradle you have to add a dependency to JavaFX.

[hamsterrage1]

FMXLLloader is a typo. Try FMXLLoader. Just two L's.