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Questions tagged [javafx-8]

JavaFX 8 (previously named JavaFX 3) introduces a new API for JavaFX technology. JavaFX 8 supports 3D and brings up a Retina-Display Support. It is part of the JDK8.

JavaFX 8 is part of the JDK 8

Useful resources:

JavaFX-2 links, actual for JavaFX-8 :

Testing JavaFX-2+ applications :

Declarative languages for JavaFX :

OpenJavaFX links :

JavaFX Scene Builder links :

Blogs and news sites about JavaFX :

Projects, complementing and extending basic functionality of JavaFX :

Books about JavaFX 2 technology :

Personal blogs, by people, who write about JavaFX :

Use javafx-2 tag for questions, related to JavaFX 2+ (versions 2.0+), which is the prequel of javafx-8.

Use JavaFX 2 bug tracker to file and track issues about bugs and incompatibility (having previously checked, that dublicates are not existing already, and it is not an intended change).

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how does javafx main method launch(args) work?

The methods outside the main method are not mentioned in main method. The main method only contain launch(args); I thought it need to call the methods outside the method that make it work in the program? So how does launch(args) work?
user2709845
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Saving a javafx.scene.canvas with transparent Pixels

I'm trying to write a simple "Paint"-like JavaFX-Application. I draw on to a JavaFX.scene.canvas, this works quite well. Now I want to save this canvas as a ".png" image. Works, but the transparent pixels where swapped with white ones. How do I save…
MrEbbinghaus
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JavaFX Make object visible but not consume (ignore) clicks

Title says it all: I have a rectangle in JavaFX (for transparency/opacity effects) yet I want people to be able to 'click through' it. So when I say click through, I mean when you click it, Java should pretend it isn't there and instead 'click' on…
SuperMrBlob
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How to set/remove insets in JavaFX TitledPane

I've created a TitledPane in JavaFX with a single child component (a button) as follows:
PhilDin
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JavaFX: How can I display Emoji?

I've been struggling with this problem a lot now and I can't seem to figure it out. I need some way of displaying Emoji's (as in WhatsApp) in a JavaFX Application. I tried it with awt and Swing and I haven't had any success now (EDIT: swt works but…
Kametrixom
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JavaFX8 - sun.util.logging.PlatformLogger not found Exception in NetBeans 8

I have recently installed JDK8 + Netbeans8 (downloaded the bundled setup from Oracle site) on my Windows 8.1 machine. When I create a very simple JavaFX FXML application, it works fine. However when I add a new database entity class using the wizard…
A J Qarshi
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Javafx combobox styling

I need a combobox in javaFX whose popup behavior can be controlled, like upon clicking the combobox, instead of default behavior where it shows a drop down, i want the drop down to be shown above the combobox (insetad of display below the combobox)…
Dil
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Get key combination code of multiple keys

I want to ask you can I get key code combination of multiple keys. For example I can get the key code from this example: public void handle(KeyEvent event) { if (event.getCode() == KeyCode.TAB) { } } But how I can get the key code of this…
Peter Penzov
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How can I bypass the JavaFX's TableView "placeholder"?

JavaFX's TableView has a placeholder property that is basically a Node that gets displayed in the TableView whenever it is empty. If this property is set to null (its default value), it appears as a Label or some other text based Node that says…
Xanatos
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How to wrap a swing component in a javaFX 2.0 application

The ability to wrap a swing component in a javaFX application seems to have vanished from javaFX 2: javafx.ext.swing.SwingComponent is not there any more in javaFX 2 beta API. Is there still a way to do this in the new API?
jumar
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JavaFX button with svg

I have this SVG: M421.985,229.833L217.847,25.981c-7.235-7.238-16.94-13.374-29.121-18.416C176.541,2.522,165.407,0,155.318,0H36.547 C26.648,0,18.083,3.619,10.85,10.848C3.617,18.081,0.002,26.646,0.002,36.545v118.771c0,10.088,2.519,21.219,7.564,33.404 …
Patrik Bak
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Is there an equvalent of enum property type in javaFX?

I want to observe changes made in some field of some java bean class. This field is enum type. To bind the field and corresponding ui control I am going to use PropertyChangeListener as described here But it seems that javaFX does not have an…
rvit34
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JavaFx 8 - Scaling / zooming ScrollPane relative to mouse position

I need to zoom in / out on a scroll pane, relative to the mouse position. I currently achieve the zooming functionality by wrapping my content in a Group, and scaling the group itself. I create a new Scale object with a custom pivot. (Pivot is set…
haz
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JavaFX scene recording

Yesterday as I was working on my game and I decided I wanted to include some sort of a video showing sneak peaks of the themes and tutorials and such. I then decided to check how to record my scene or nodes. After looking around i concluded there…
Eudy Contreras
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Spinner bind to IntegerProperty

I want to use a FX8 Spinner control, but I want to bind the source to an IntegerProperty int MIN = 0; int MAX = 5000; int STEP = 500; IntegerProperty integerProperty = new SimpleIntegerProperty(); Spinner spinner = new Spinner<>(MIN, MAX,…
SeeMoreGain
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