Javafx Platform Runlater

You can vote up the examples you like. runLater is not meant for the implementation of "heavy lifting"; rather, it is for fast updates of the JavaFX nodes. isFxApplicationThread to determine if "a given task is being executed…on the JavaFX Application Thread. JavaFX Help: Too much animation at the same time! I am currently working on building a Java memory model teaching tool in JavaFX , the project is available on GitHub. JavaFX for a rich set of UI components, effects and animations and the NetBeans platform which will provide the underlying framework/plumbing for the application including windowing system, menu, tool bar, property sheets, etc. You also want to have all the properties and methods which a TextField already has, especially:. Task - 壷ラボを読んで、JavaFXで非同期のTaskをProgressBarに表示する実装に挑戦したのですが、一部の実装をLambdaで. runLater(runnable)内容不执行,求帮助?. runLater method:. The following are Jave code examples for showing how to use runLater() of the javafx. Instead try building your scene in a. OK, I Understand. JavaFX 是单线程 UI 工具包,因此不能由多个线程异步访问。 java. Adakah yang bisa memberi saya contoh konkret tentang kapan menggunakan Task dan kapan menggunakan Platform. The first is to invoke the Application. Using the built-in JavaFX animation framework, you don't have to worry about multi-threading issues and doing things like Platform. Can't seem to get Platform. runLater when you are executing off of the JavaFX Application Thread and you want to run some logic on the JavaFX application Thread. The following are top voted examples for showing how to use javafx. FXDispatcher is the only known implementation for "fwDispatcher" and fwDispatcher. It's a convenience method to schedule JavaFX GUI update without blocking (very similar to Swing's SwingUtilities. java:268) at javafx. runLater(runnable)内容不执行,求帮助?. 따라서 내부에 스레드를 실행시키려면 이 UI스레드와 충돌하게 된다. Now that they are available in the official JDK, let's learn how to use them. *; import java. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. chart-legend-item-symbol within the LineChart. Author (Josef Pirkl, [email protected] The Platform. So effectively the two UI threads become only one, because they are not running concurrently but sequentially instead. runLater 方法,同时添加到事件队列供以后执行。根据 Javadoc,"将来某个不确定的时间在 JavaFX 应用程序线程上运行指定的 Runnable。该方法可通过任何线程. js view models. What is JavaFX? JavaFX is a Java library used to build Rich Internet Applications. * JavaFx GUI 전용 메소드이다 * 작업스레드에서 불가능한 동장(컨트롤 값)을 UI스레드에서 하도록 한다. runLater() is being invoked, it does not initialize the JavaFX runtime if it hasn’t already been started. Adding data or removing data from the lists: These functions are guaranteed to be called only from one Thread (different than the JavaFX), and all modifications to the ObservableList albums are only ever made by this one Library thread. concurent and Platform. JavaFX 8 builds between the openJDK & Oracle JDK are incompatible. Application; import javafx. runLater 方法,同时添加到事件队列供以后执行。根据 Javadoc,"将来某个不确定的时间在 JavaFX 应用程序线程上运行指定的 Runnable。该方法可通过任何线程. Posts about Platform written by Thierry WASYL. application. These examples are extracted from open source projects. Usually it is very simple to update your scene in JavaFX. runLater which overly complicate your code and can easily lead to subtle and serious errors. ScrollPane; import javafx. As you can see, there is a lot of Platform. Since the Java licensing changes, JavaFX updates have been happening frequently (JavaFX 11 in 2018, and JavaFX 12 in 2019). Utilizing Multiple Scenes • Scenes in JavaFX are not easy to get access to, since they are created automatically by the FXMLLoader. How to analyze incoming message (JavaFX on Android) java,javafx,javafx-2,javafx-8,javafxports I ported my JavaFX application to my Android device. Platform import javafx. 我们创建了JFrame和JFXPanel,然后在Platform. animation package), so I used java. JavaFX: Prevent TextField auto-selection on refocus May 15, 2016 March 11, 2017 / by Author namek JavaFX punched me in the face with a feature which I consider as a kind of general over-assumption and as a bug in The Console. 8 (Java 😎, which is LG compatible. import java. 2013/2014 double progress current progress of this Worker in terms of percent complete Value between 0. runLater Issue - Delay Execution) - IT屋-程序员软件开发技术分享社区 请记住,在JavaFX线程上. runLater(Javafx Updating UI from a Thread without direct calling Platform. Please open this page using another browser. 2, JavaFX became a fairly complete platform, but it still was not included in the standard Java runtime (though it was always shipped with the JDK). com) assumes no responsibility for any errors and are not liable for any damages of any kind resulting from the use of, or reliance on, the information contained herein. i android platform下载地址 大陆直接访问Android的光放网站一般情况下比较困难,特此列出了Android各个SDK版本的直接下载地址. Because the control is very similar to a JavaFX TextField it is quite obvious to derive the NumberSpinner control from TextField. This class was created to simplify how to handle Thread tasks in JavaFX, and it is based on the same idea of AsyncTask from Android. I am creating a new JFXPanel right before the call, so the toolkit is already initialized and calls to Platform. runLater,但是第一次启动正常,关闭再打开,窗体就显示不出来了,调试后了解第二次运行时,platform. JavaFX Dialog Service « UGate - [] nice features added as of JavaFX 2. We use cookies for various purposes including analytics. runLater()问题? 将HTMLEditor通过jfxpanel集到swing上,主要逻辑都在一个platform. Re: JavaFx Application Thread - Platform. This is the reason why the whole body of the method is wrapped in Platform. また、JavaFX の GUI への処理は、これまたシステムトレイの時と同じく、直接呼び出すのではなく、 Platform. To interact with the UI during init phase, use Platform. IndexRange import javafx. However, attention need to be paid to the difference in the thread of Swing and JavaFX(the official text says:” JavaFX data should be accessed only on the JavaFX User thread. I try to learn kotlin and have a problem with the TornadoFX thread. You can also call Platform. animation package), so I used java. Note: Advice in this article will only work for JxBrowser 6. JavaFXはJavaでGUIのアプリケーションを作るのに便利です。Java8とともにJavaFX8がリリースされたので、以前にJavaFX2. JavaFX looks quite picky about resizing, layouts, timers, that's hard work in fact! Concerning directly WWJ, i fell on some thread problems because of the use of EventQueue. runLater wrapped lambdas everywhere. In the samples for each grabbered Image you use new thread -> Platform. Run the specified Runnable on the JavaFX Application Thread at some unspecified time in the future. This is the reason why the whole body of the method is wrapped in Platform. Hi Ken, FWIW there is a small tutorial series available for E(fx)clipse that covers E4 RCP with pure JavaFX rendering [1]. En Java estamos acostumbrados al uso de los componentes de la clase Swing (y JavaAWT) para el diseño de interfaces de usuario básicas. Long-running operations must not be run on the JavaFX application thread, since this prevents JavaFX from updating the UI, resulting in a frozen UI. runLater을 사용할 수도 있습니다. application. private Timer autorefreshTimer = new Timer("autorefreshTimer", true); As always there is a little bit of trickery to get the events to happen on the FX application thread. Whilst building the user interface I ran into a performance issue, which is easily worked around using JavaFX. TestFX is a great library for testing the user interfaces written in JavaFX. runLater(Runnable); ?. runLater (). runLater和Task 我一直在做这方面的研究,但我仍然非常困惑,至less可以说。 任何人都可以给我一个具体的例子,何时使用 Task ,何时使用 Platform. OS X Menu Bar • Solution: Eclipse SWT -> Cocoa native binding JavaFX wrapper: NSMenuFX [3] better. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. Problem with Platform. runLater: si vous avez besoin de mettre à jour un composant GUI à partir d'un thread non-GUI, vous pouvez l'utiliser pour mettre votre mise à jour dans une file d'attente et il sera manipulé par le thread GUI dès que possible. getName()) statement into Platform. i android platform下载地址 大陆直接访问Android的光放网站一般情况下比较困难,特此列出了Android各个SDK版本的直接下载地址. JavaFX 8, 2nd Edition. runLater()は何を行うものなのか、またどういうときに利用しなければならないかを教えてください。 追記 参考書のタイトルは「ゲーム作りで学ぶJavaFX&Java8プログラミング」です. You also want to have all the properties and methods which a TextField already has, especially:. JavaFX Dialog Service « UGate - [] nice features added as of JavaFX 2. It turns out that even though Platform. Random; Public Class Animation Extends Application { This question hasn't been answered yet. Whilst building the user interface I ran into a performance issue, which is easily worked around using JavaFX. To embed the JavaFX BrowserView use FxmlBrowserView that represents a simple wrapper with the default public constructor that initializes and embeds JavaFX BrowserView. addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Platform. itemsProperty(). BorderPane; import javafx. * JavaFx GUI 전용 메소드이다 * 작업스레드에서 불가능한 동장(컨트롤 값)을 UI스레드에서 하도록 한다. “Close” is defined by a proximity variable. Conversely, to manipulate the JavaFX UI from Swing, wrap the code in a Runnable and call Platform. Leap Motion Controller and JavaFX: A new touch-less approach Hi, it's been a while since my last post, but this first half of the year I've been quite busy at work. Updating the UI using Platform. invokeLater(…). OS X Menu Bar • Solution: Eclipse SWT -> Cocoa native binding JavaFX wrapper: NSMenuFX [3] better. 9) running with Java 11 and E(fx)clipse JavaFX plugin. 10, which is not available in the Version drop-down. 1- JavaFX TextArea. To interact with the UI during init phase, use Platform. If your bundle makes an "Import-Package: javafx. मेरा कोड जहां पासवर्ड प्रॉम्प्ट दिखा रहा है नीचे है, वास्तव में यह संकेत अन्य UI पर दिखाया जाएगा, इसलिए मुझे Platform. Could use some advice. How to test JavaFX Services In this post we want to take a look on how to write an integration test for a JavaFX Service. See a demo showing the integration of JavaFX within a NetBeans Platform rich client application. JavaFX makes it easier to create desktop applications and games in Java. It must not be called during animation or layout processing. Merhaba Arkadaşlar bu yazıda sizinle güzel bir splash yani başlanğıç ekranını nasıl oluştururuz ona bakacağız. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. runLater(Runnable); ?. // Here we create the count down latch which is thread safe: final CountDownLatch latchToWaitForJavaFx = new CountDownLatch(1); // We now create a runnable and register that runnable to be called // by the JavaFX thread using the Platform. Paul Anderson Gail Anderson JavaFX Rich Client Programming on the NetBeans Platform 2014 Addison - Free ebook download as PDF File (. You can vote up the examples you like. runLater method is used for updating the location of mouse cursor. scheduleDispatch() calls Platform. import java. Before we get invested in creating the UI and controllers for our JavaFX project, let's worry about how data is going to be handled. This creates a Waterloo graph inside Swing hierarchy and add JavaFX content to a JFXPanel. Date; import javafx. runLater() 메소드. isFxApplicationThread to determine if "a given task is being executed…on the JavaFX Application Thread. Problem with Platform. I using a JavaFX LineChart in my Swing application and when try to clear the series data i get this exception. ここでは TrayIcon を JavaFX で使う場合の注意点について触れます。 TrayIcon に登録した Listner から、JavaFX の UI に対して操作を行う場合には、直接操作を行うのではなく、 Platform. The TestRunner ensures that you don’t have to mind about an existing JavaFX Application for your Unit Tests. import javafx. Random; Public Class Animation Extends Application { This question hasn't been answered yet. The basic principal is that a thread is started out of the JavaFX application in which the sensor is configured and the ActionListener is called (within the run()). Did this work for you?. com) assumes no responsibility for any errors and are not liable for any damages of any kind resulting from the use of, or reliance on, the information contained herein. runLater(() -> { // Change JavaFX UI }); Now that you have this bit of background, let’s show you how to embed JavaFX in a NetBeans Platform TopComponent window. JavaFX Charts, Animation and Transition see the video for more details:. 2 days ago · With this specification, you are given partially complete source code for an Animation class. runLater() could be that you bound a property in the ui to a service (result) property. JavaCV를 사용해 웹캠 표시. Bu uygulamada scene ve stage 'miz transparan olacak. BorderPane을 이용한다. Other JVM. application. Here’s an example of an equivalent program, using JavaFX instead. Task implements the Worker interface which is used when you need to run a long task outside the GUI thread (to avoid freezing your application) but still. Platform class. runLater() call inside of the JFXPanel constructor. pdf), Text File (. Whilst building the user interface I ran into a performance issue, which is easily worked around using JavaFX. Update JavaFX UI in scheduled task, of Thread(Task), Thread(Runnable) and Timer with TimerTask This example implement scheduled task, of Thread(Task), Thread(Runnable) and Timer with TimerTask. If there are no other non-daemon threads that are running, the Java VM will exit. runLater()". August 27, 2016. JavaFX events. In addition you can choose which test method should be performed in the UI-Thread by using the Annotation @TestInJfxThread. Please open this page using another browser. NetBeans Platform JavaFX Porting Tutorial This tutorial provides step-by-step instructions for integrating JavaFX features into a NetBeans Platform application. Problem with Platform. Platform; import javafx. Now that they are available in the official JDK, let's learn how to use them. Content can not be displayed using your Web browser. runLater() を使って JAT コンテキスト内で処理されるようにする. runLater(this::trainLoop), which will run the trainLoop method in the next JavaFX cycle. The method Platform. Causes the JavaFX application to terminate. runlater for updating the UI from a non-JavaFX Thread and oracle site introduce a way with bindings for progress bar updating. JavaFX also provides the method Platform. The filter will be applied immediately on construction, and can be. runLater in JavaFX (self. runLater can be used to execute those updates on the JavaFX application thread. Testing JavaFX applications with TestFX: an introduction All the code of this post is freely available here. OK, I Understand. launch() method, or simply instantiate a new JFXPanel() class (even if it isn’t used for anything). This method, which may be called from any thread, will post the Runnable to an event queue and then return immediately to the. runLater when you are executing off of the JavaFX Application Thread and you want to run some logic on the JavaFX application Thread. My code just call the clear method, the call is made in the JavaFX thread using Platform. runLater(java. runLater? Platform. Alan Ibarra 1,833 views. runLator()메소드를 사용해준다. runLater() which invokes dispatchEventImpl() as can be seen below with Mouse Release event with clickCount 2. Event Handling is the mechanism that controls the event and decides what should happen, if an event occurs. It must not be called during animation or layout processing. runLater to programmatically enqueue an arbitrary Runnable function object. runLater, The JavaFX docs explains that Platform. Event Handling. chart-legend-item-symbol within the LineChart. Date; import javafx. runLater(Runnable);?. You also want to have all the properties and methods which a TextField already has, especially:. Either that or you could construct a small Stage that is always available to keep JavaFX alive. Application; import javafx. It should be straightforward to put GEF into the mix as well, i. 공감 및 댓글은 포스팅 하는데 아주아주 큰 힘이 됩니다!! 포스팅 내용이 찾아주신 분들께 도움이 되길 바라며 더 깔끔하고 좋은 포스팅을 만들어 나가겠습니다^^ 이전 포스팅들에서 공. To access JavaFX data you have to wrap your code in a Runnable object and call the Platform. concurent and Platform. Scene; import javafx. runLater in JavaFX (self. As I currently know JavaFX provides only Platform. runLater的理解有误。 这个方法只是将UI中比较费时的操作放入其中,避免卡死UI线程,而不是将所有UI操作都放入其中。例如创建UI控件等操作。 试着只将刷新进度条和sleep的代码放入其中,其他所有代码都移走。. You end up duplicating your models because this is really hard otherwise, even though you might only have a viewing App with little logic and could just use the JavaFX Observables as your model properties. JavaFX also provides the method Platform. By using Java technology, these applications have a browser penetration rate of 76%. runLater()は何を行うものなのか、またどういうときに利用しなければならないかを教えてください。 追記 参考書のタイトルは「ゲーム作りで学ぶJavaFX&Java8プログラミング」です. Gdy uruchomię aplikację dwuklikiem to niestety komunikaty si. application. runLater creates a JavaFX application thread, and this thread has to be used for all the JavaFX based operations (we can create multiple such threads, but yes, for any of the JavaFX related operation is carried out as part of this thread). Tente pesquisar por algo parecido para o JavaFX. We use cookies for various purposes including analytics. js applications to be updated dynamically via JavaFX is how and where to update Knockout. @Dvarga가 말한 것을 할 수도 있고, JavaFX 응용 프로그램 스레드에서 코드를 실행하는 Platform. runLater(runnable); } / * w w w. runLater: si vous avez besoin de mettre à jour un composant GUI à partir d'un thread non-GUI, vous pouvez l'utiliser pour mettre votre mise à jour dans une file d'attente et il sera manipulé par le thread GUI dès que possible. isFxApplicationThread to determine if "a given task is being executed…on the JavaFX Application Thread. js applications to be updated dynamically via JavaFX is how and where to update Knockout. So instead I used Platform. runLater will: Run the specified Runnable on the JavaFX. Mohammad Moradi. NetBeans Platform JavaFX Porting Tutorial This tutorial provides step-by-step instructions for integrating JavaFX features into a NetBeans Platform application. 1- JavaFX TextArea. The label has its text property bound to a SimpleStringProperty. runLater (). scheduleDispatch() calls Platform. im Rahmen der Wartung und Erweiterung bestehender Anwendungen, gelegentlich sinnvoll oder sogar notwendig sein. 0 get lost of that awful JavaFX Script, JavaFX is my weapon of choice. OK, I Understand. runlater for updating the UI from a non-JavaFX Thread and oracle site introduce a way with bindings for progress bar updating. 이를 해결하기 위해서 Platform. To use the official JavaFX Dialogs you need JDK 8u40. getResourceAsStream("practice. runLater()를 이용하거나. To make the delay as shortest as possible, simply run the code inside Platform#runLater(). 我一直在做一些研究,但我仍然非常困惑说至少。 任何人都可以给我一个具体的例子,什么时候使用任务和什么时候使用Platform. JavaFX Help: Too much animation at the same time! I am currently working on building a Java memory model teaching tool in JavaFX , the project is available on GitHub. isFxApplicationThread() to check if the calling thread is the JavaFX Application Thread. En effet chaque nœud parent, groupe ou gestionnaire de mise en page dispose d’une liste observable de nœuds enfants. runLater() instead of EventQueue. Javafx: Difference between javafx. However, I don't want to fill the javafx event queue with a very large number of runnables (I use Platform. GUI applications are event-driven. runChild() is called for each test that is run. runLater when you are executing off of the JavaFX Application Thread and you want to run some logic on the JavaFX application Thread. The TestRunner ensures that you don’t have to mind about an existing JavaFX Application for your Unit Tests. runLaterとタスク platform runlater runnable r (4) 私はこれについていくつかの研究をしてきましたが、私はまだほとんど言わないように非常に混乱しています。. Date; import javafx. diff --git a/tests/app-lifecycle/ClassLoaderApp/src/classloader/TestApp2. Switching to the JavaFX Application Thread Many applications today contain multiple threads, and often you will want to display data from other threads on the GUI. This JavaFX tutorial is a multi-page tutorial explaining the core features of JavaFX. There is a trap in JavaFX that upon closing a dialog (which is invoked from another dialog) Java framework exits Platform. Since the init() method is called before creating the main JavaFX Application Thread, then the initialization of the JavaFX application in the init() method with the scene graph nodes should be implemented using the static method javafx. 2) Dein counter++ ist - glaube ich zumindest - auch wenig hilfreich. runLater() is one of the methods to solve that limitation. To use the official JavaFX Dialogs you need JDK 8u40. Like other Java libraries, the products built upon this library are platform independent, they can run on devices such as mobile phones, TVs, computers etc. application. reference:. Date; import javafx. As I currently know JavaFX provides only Platform. runLater() is being invoked, it does not initialize the JavaFX runtime if it hasn’t already been started. This creates a Waterloo graph inside Swing hierarchy and add JavaFX content to a JFXPanel. Adding a GUI, however, introduces issues of concurrency that (probably) weren’t an issue with your command-line interface. application. En effet chaque nœud parent, groupe ou gestionnaire de mise en page dispose d’une liste observable de nœuds enfants. Habe es einmal angepasst und ich glaube, es macht jetzt das, was es soll. Timer (maybe there's something in the javafx. js view models. runLater(Runnable); ?. A runnable passed into the runLater method will be executed before any Runnable passed into a subsequent call to runLater. runLater(), which means that it will be executed on JavaFX Application Thread (see JavaDoc). runLater()问题? 将HTMLEditor通过jfxpanel集到swing上,主要逻辑都在一个platform. 没有硬编码的时间间隔可能需要调谐. 안녕하세요 알통몬입니다. Platform import javafx. This is a small change, but huge step forward for Swing+JavaFX interoperability! The basic idea is to share the Swing and JavaFX dispatch threads. I am creating a new JFXPanel right before the call, so the toolkit is already initialized and calls to Platform. runLater(PlatformImpl. runChild() is called for each test that is run. JavaFX looks quite picky about resizing, layouts, timers, that's hard work in fact! Concerning directly WWJ, i fell on some thread problems because of the use of EventQueue. If you see: JfxWrapper (Container container, String htmlCode, Object controller) Does not refer to any JavaFX class, however it uses JavaFX internally. 没有硬编码的时间间隔可能需要调谐. JavaFX is a GUI toolkit for Java (GUI is short for Graphical User Interface). iPad(3rd Generation) 9. *; import java. 2) Dein counter++ ist - glaube ich zumindest - auch wenig hilfreich. From time to time when application launches I get: ``` Exception in thread "scenic-view-boot" java. Platform class. Update Knockout. JavaFX Example All UI operations must be done on the Application thread. The applications written using this library can run consistently across multiple platforms. Javafx: Difference between javafx. Before Platform. My code just call the clear method, the call is made in the JavaFX thread using Platform. load(vWestFiremaker. runLater? Intereting Posts Crear servicio WCF para clientes C ++ no administrados Implementar la división con el operador bit a bit WCF Datacontract, algunos campos no se deserializan incapaz de ejecutar adb en Ubuntu. En Java estamos acostumbrados al uso de los componentes de la clase Swing (y JavaAWT) para el diseño de interfaces de usuario básicas. launch() method, or simply instantiate a new JFXPanel() class (even if it isn’t used for anything). Bu uygulamada scene ve stage 'miz transparan olacak. 8 (Java 😎, which is LG compatible. We use cookies for various purposes including analytics. Sei que no Swing tem a Classe SwingWorker para resolver este problema. Registered event filters and event handlers within the application receive the event and provide a response. You can vote up the examples you like and your votes will be used in our system to generate more good examples. Asynchronous invocation of long-running methods requires the creation of threads and is natively supported by JavaFX with the javafx. ここでは TrayIcon を JavaFX で使う場合の注意点について触れます。 TrayIcon に登録した Listner から、JavaFX の UI に対して操作を行う場合には、直接操作を行うのではなく、 Platform. In the samples for each grabbered Image you use new thread -> Platform. Fortunately this can be done by wrapping the call in a lambda and passing it to Platform. JavaFXのウィジェットはJavaFXの自分のスレッド以外から触ろうとすることが禁じられているためである。 Platform#runLator の中で行うとJavaFXのスレッドの中で実行されるようになる。. Quoting from the API doc, this method runs the specified Runnable on the JavaFX Application Thread at some unspecified time in the future. runLater to the javafx API. It should be straightforward to put GEF into the mix as well, i. This method, which may be called from any thread, will post the Runnable to an event queue and then return immediately to the caller. runLater which overly complicate your code and can easily lead to subtle and serious errors. JavaFX also provides the method Platform. If this method is called after the JavaFX runtime has been shutdown, the call will be ignored: the Runnable will not be executed and no exception will be thrown. runLater in JavaFX to work properly. If this method is called after the Application start method is called, then the JavaFX launcher will call the Application stop method and terminate the JavaFX application thread. You might occasionally wish to call runLater from the JavaFX application thread itself, to ensure some action happens only after the currently executing method has returned to the event dispatcher. runLater creates a JavaFX application thread, and this thread has to be used for all the JavaFX based operations (we can create multiple such threads, but yes, for any of the JavaFX related operation is carried out as part of this thread). See the menu in the left side of this page to see all the. private BufferedImage grabbedImage;. Date; import javafx. This is the reason why the whole body of the method is wrapped in Platform. runlater 中执行, 而 runlater 中代码将不会阻塞当前线程,所以当需要 runlater 中代码执行返回值,再顺序执行后续代码时,需要采用以下方法:. Tracking Connection Status With JavaFX Binding. runLaterとタスク platform runlater runnable r (4) 私はこれについていくつかの研究をしてきましたが、私はまだほとんど言わないように非常に混乱しています。. runLater when you are executing off of the JavaFX Application Thread and you want to run some logic on the JavaFX application Thread. For example, if you create and show a stage on an Platform. runLater(java. addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Platform. Eu tenho um componente estilizado com a formatação de telefone, da seguinte forma (XX)XXXXX-XXXX Eu gostaria de saber, como eu posso retirar a parte do DD → (XX), para que o campo fique somente. bind(myListService. runLater(runnable)内容不执行,求帮助?. runLater will: On Medium, smart voices and. JavaFX also provides the method Platform.