Example usage for javafx.scene.input InputEvent consume

Introduction

In this page you can find the example usage for javafx.scene.input InputEvent consume.

Prototype

public void consume() 

Source Link

Document

Marks this Event as consumed.

Usage

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250);

    TextField textBox = new TextField();
    textBox.setPromptText("Write here");

    // Define an event handler
    EventHandler handler = new EventHandler<InputEvent>() {
        public void handle(InputEvent event) {
            System.out.println("Handling event " + event.getEventType());
            event.consume();
        }//from   ww w .j a va  2 s.c  om
    };
    scene.addEventHandler(DragEvent.DRAG_EXITED, handler);

    scene.addEventHandler(MouseEvent.MOUSE_DRAGGED, handler);

    root.getChildren().add(textBox);
    primaryStage.setScene(scene);
    primaryStage.show();
}

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From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250);

    TextField textBox = new TextField();
    textBox.setPromptText("Write here");
    // Define an event filter
    EventHandler filter = new EventHandler<InputEvent>() {
        public void handle(InputEvent event) {
            System.out.println("Filtering out event " + event.getEventType());
            event.consume();
        }//from  w w  w .j a v a  2s .c  o m
    };
    // Register the same filter for two different nodes
    scene.addEventFilter(MouseEvent.MOUSE_PRESSED, filter);

    // Register the filter for another event type
    scene.addEventFilter(KeyEvent.KEY_PRESSED, filter);

    root.getChildren().add(textBox);
    primaryStage.setScene(scene);
    primaryStage.show();
}

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From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250);

    TextField textBox = new TextField();
    textBox.setPromptText("Write here");
    // Define an event filter
    EventHandler filter = new EventHandler<InputEvent>() {
        public void handle(InputEvent event) {
            System.out.println("Filtering out event " + event.getEventType());
            event.consume();
        }/*from  w  w  w.j a va 2  s  .c  o m*/
    };
    // Register the same filter for two different nodes
    scene.addEventFilter(MouseEvent.MOUSE_PRESSED, filter);

    // Register the filter for another event type
    scene.addEventFilter(KeyEvent.KEY_PRESSED, filter);

    scene.removeEventFilter(MouseEvent.MOUSE_PRESSED, filter);

    root.getChildren().add(textBox);
    primaryStage.setScene(scene);
    primaryStage.show();
}

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