FAQ Database Discussion Community


Create custom Dialog Listeners android

android,listener,numberpicker
I would like to create a custom timepicker dialog in android by making use of number picker. How would I implement a listener? Below are the code snippets to help intervalEditText.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { final Calendar c = Calendar.getInstance(); mYear = c.get(Calendar.YEAR); mMonth = c.get(Calendar.MONTH); mDay...

How set the onClick event in a ImageButton?

android,events,onclick,listener,android-imagebutton
I have created one image button in android,but when I am clicking on that button nothing is happening. I have set all the properties but still nothing is happening.so can you help me that where I am wrong. xml file <?xml version="1.0" encoding="utf-8"?> <AbsoluteLayout android:id="@+id/widget39" android:layout_width="fill_parent" android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android"> <EditText android:id="@+id/editText1"...

Use different events for same selector in EXTJS

extjs,extjs4,listener
On a grid I need to listen on itemclick and itemkeydown actions, but when I add both of them in my controller then none of them are fired. What is the problem in this code? How can I listen to keypress event on grid's combobox editor? http://jsfiddle.net/WRXcw/3/ 'definitiontypeform dtpropertylist': {...

Removing anonymous listener

java,collections,listener,anonymous
When trying to adopt the style of implementing a listener using anonymous or nested class in order to hide the notification methods for other uses than listening (i.e. I don't want anybody to be able to call actionPerformed). For example from java action listener: implements vs anonymous class: public MyClass()...

Custom Listener on Button click in ListView Item

android,listview,interface,listener,baseadapter
I have created a Custom Listener interface for Button click in Adapter class, i followed this tutorial: http://www.c-sharpcorner.com/UploadFile/9e8439/create-custom-listener-on-button-in-listitem-listview-in-a/ Adapter: holder.btnQtyIncrease.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { if (customListner != null) { customListner.onButtonClickListner(position); } cart = cartArrayList.get(position); holder.textViewQuantity.setTag(cart); if(cart.getQuantity() == 9) { Toast.makeText(context, "Already...

How to call a function after activity is loaded

android,listener,recyclerview,get-childitem
I have an activity in android with a RecyclerView. I am trying to call getChildAt(i) on the RecyclerView in OnCreate but it returns null. I tried the same thing inside a button click listener that I created for testing and it returns the item fine. This must be due to...

Create a listener for all pages

jsf-2,listener
I have to use some listener class to listen all pages. According to the url, I must split it and get some informations. For example : x.domain.com/$member I want to get the member name through url, get the following bean and retrieve some database informations. So, I created a PhaseListener...

mouse listener does not listen

java,swing,listener,mouselistener
I have a school assignment that I'm stuck with. I'm aiming for a MVC implementation but right now I'm just doing it all in the view (just to make thing simple for now). So - I have a frame and it has a panel. The panel has a list of...

ORA-00119: invalid specification ORA-00132: syntax error

oracle,listener,oracle12c
Below are outputs from my SQLPLUS startup , LSNRCTRL SERVICES, LSNRCTRL STATUS and TNSPING. Also included are my LISTENER.ORA file, TNSNAMES.ORA and my PFILE. As you can see from the SQLPLUS startup output the database will not startup because init.ora file local_listener is setup as LISTENER and it says its...

AngularJS how to update view/scope after event listener

javascript,angularjs,cordova,callback,listener
I have on my controller and service like this (both on separate file): .controller('authCtrl',['$scope','MyConnect',function($scope,MyConnect){ /***************Testing Area******************/ console.log("connecting"); MyConnect.initialize(); $scope.myID = ??? //I want this to be updated } .factory('MyConnect', ['$q', function($q) { var miconnect = { initialize: function() { this.bindEvents(); }, bindEvents: function() { document.addEventListener('deviceready', this.onDeviceReady, false); }, onDeviceReady: function()...

How to add a listener to the ios keyboard Backspace Button

ios,events,delegates,keyboard,listener
In my iOS app i have 4 input pins X-X-X-X and what i want is if the user taps backspace, the value of my pin box will be deleted in an order from right to left.

Duplicate output with ItemStateChanged listener on JComboBox [duplicate]

java,combobox,listener,netbeans-8
This question already has an answer here: JComboBox itemStateChanged event called twice at a time 2 answers I have a JComboBox and after every change I want to print out the selected item. This is the code for my JCombobox: mycombobox.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item...

Making JQuery function Plain JS [duplicate]

javascript,jquery,events,listener,document
This question already has an answer here: Uncaught TypeError: Object #<NodeList> has no method 'addEventListener' 3 answers Hey I have the following function which works great in JQuery, but for many reasons I require it in plain JS. $('audio').on("play pause ended", function () { document.title = document.title.replace("\u25B6", "") $("audio").each(function...

swift iOS Get value from async (post data)

ios,swift,asynchronous,listener,dispatch
I have a problem to get value in an async procedure. my class is : public class PostService: NSObject { var result : String = String() //this is my function func request(var dataPost : String, var destination : String)->String{ let request = NSMutableURLRequest(URL: NSURL(string: destination as String)!) request.HTTPMethod = "POST"...

The requested address is not valid in its context when i try to listen a port

c#,sockets,listener,port
I am trying to connect to a sensor using network, the sensor's ip is 192.168.2.44 on port 3000; My Code: byte[] byteReadStream = null; // holds the data in byte buffer IPEndPoint ipe = new IPEndPoint(IPAddress.Parse("192.168.2.44"), 3000);//listen on all local addresses and 8888 port TcpListener tcpl = new TcpListener(ipe); while...

Broadcast intent vs multicast listener implementation on Android

android,android-intent,listener,broadcast
I want to enable for several objects to subscribe to an event at the same time. Currently I see two approaches: to send broadcast intents, or to implement multicast listeners (a manager class containing an array of the subscribed listeners, and with subscribing and unsubscribing functionality) such as the built-in...

How I can use the listener “currentTimeProperty” ? JavaFX

java,time,properties,javafx,listener
I want to add a listener to "pathTransition.currentTimeProperty()" and when the Time is 250ms show a println(). I tried this: pathTransition2.currentTimeProperty().addListener(new ChangeListener<Duration>() { @Override public void changed(ObservableValue<? extends Duration> observable, Duration oldValue, Duration newValue) { if(newValue==Duration.millis(250)) System.out.println("250ms"); } }); But nothing happens ... I'm doing something wrong ? PD: Here...

How to add a listener in a particular cell in a grid in GXT

grid,listener,gxt
I would like to add a listener when I am clicking the cell for categories only. this is the declaration of my columnConfig ColumnConfig<UserRights, Boolean> unlockConfig = new ColumnConfig<UserRights, Boolean>(properties.hasUnlock(), 50); unlockConfig.setHeader("Unlock"); cfgs.add(unlockConfig); ColumnConfig<UserRights, String> catConfig = new ColumnConfig<UserRights, String>(properties.categories(), 150); catConfig.setHeader("Categories"); cfgs.add(catConfig); cm = new ColumnModel<UserRights>(cfgs); grid = new...

Session should logout after 10 min in symfony2

symfony2,listener
I tried so far, Path CoreBundle / DependencyInjection / configuration.php namespace Funstaff\CoreBundle\DependencyInjection; use Symfony\Component\Config\Definition\Builder\TreeBuilder; use Symfony\Component\Config\Definition\ConfigurationInterface; class Configuration implements ConfigurationInterface { /** * {@inheritDoc} */ public function getConfigTreeBuilder() { $treeBuilder = new TreeBuilder(); $rootNode = $treeBuilder->root('funstaff_core'); $rootNode ->children() ->scalarNode('timeout')->defaultValue(900)...

How to access Oracle database over network?

database,oracle,listener,remote-connection
I am trying to accessing my Oracle database over Network. I have Google a lot and found many solutions, but those doesn't work for me. The problem is that, I want to access my Oracle Database from One Computer to another Computer over my Local Network. What I did is.......

Cannot resolve symbol 'listener'

java,android,button,listener,calculator
I have the following error "Cannot resolve symbol 'listener'" in my following code but can't seem to get rid of this. Any ideas of why this error would appear? public void onClick(View v) { Spinner spr = (Spinner) findViewById(R.id.planspinner); EditText editText6 =(EditText) findViewById(R.id.editText6); TextView textView8 =(TextView) findViewById(R.id.textView8); String selectedItem =(String)...

afterUpdate event on clientCache region gemfire

java,caching,listener,gemfire
I have 2 java applications A and B. Application A runs on a weblogic server and B is a standalone java application. There is a gemfire cache region R on application A, that I connect to using from B. I need to create a listener on region R that checks...

How to Update JFrame Components?

java,swing,jframe,refresh,listener
Well, i have this code. import java.awt.EventQueue; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.ImageIcon; import javax.swing.SwingConstants; import javax.swing.JProgressBar; import javax.swing.SwingUtilities; import java.awt.Font; import javax.swing.JSeparator; import javax.swing.JTextPane; import javax.swing.JButton; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; public class Menu { private JFrame frmFelps; /** * Launch the application. */ public static void main(String[] args) {...

Moved Oracle 11.2 XE Database Directory, Connected to Idle Instance

database,oracle,oracle11g,listener,rhel
So I will start off by stating I have moved the regular install location of Oracle 11.2 XE to a logical volume (/oracle) I had created on my RHEL 6.6 server. After shutting down both the database and the Oracle listener, I performed... $ cp -R /u01/app/* /oracle $ rm...

Stop location updates by using the last google play services api location

android,geolocation,listener,google-play-services
I'm building a simple weather application and I'm using the last google play services API to get the location. By calling the following: LocationServices.FusedLocationApi.requestLocationUpdates(mGoogleApiClient, mLocationRequest, this); we are able to get the location updates and thanks to the listener: @Override public void onLocationChanged(Location location) { // update the location }...

Multiple, but limited, CheckBoxes in FXML/JavaFX

checkbox,javafx,listener
I'm trying to find a way to use check boxes to allow the user to pick two things from a list of three, and then have the remaining check box become disabled until one of the others is un-selected. I have a ChangeListener attached to all three check boxes, so...

Android: How do I call a method of the main class from the preference activity class?

java,android,android-intent,listener
I have the main activity class with a TextView and a settings activity (generated from the Android's Studio template). On the settings activity, I've declared many settings. The TextView on the main activity shows one of this settings, this is made by a function that loads the current state of...

A listener for changing variable in android

android,variables,events,listener,eventlistener
I have a variable in my class , I want when that variable changed , I do an action in another class . in fact I want a listener for changing variable in android (my variable may change every minute) public class Connect { public static boolean myBoolean; //some actions...

How to untoggle jtogglebuttons on second click that belongs to ButtonGroups

java,swing,user-interface,listener,jtogglebutton
How to untoggle jtogglebuttons that belongs to ButtonGroups on second click? What listener should I use for this? Thanks! JtoggleButton toggleButton; toggleButton.addActionListener? toggleButton.addChangeListener?...

Register Robot Framework listener within Python library

python,listener,robotframework
Robot Framework's Listener feature is great for adding optional pre/post-processing that can be invoked on the command line, e.g. pybot --listener myListener.py mySuite.robot. However, I am creating a Python library for Robot Framework, and I would like to automatically register its listeners without needing to be invoked on the command...

How to process selections from different providers via the Eclipse Selection Service while maintaining loose coupling?

java,oop,design-patterns,eclipse-plugin,listener
TL;DR: Is there a way, preferrably adhering to design pattern best practices, to process ISelections from multiple ISelectionProviders in an ISelectionListener without breaking loose coupling, and without guessing (type checks, casting)? In my Eclipse RCP 3.7 application, I have two views and one (GEF) editor. The views contain checklists which...

Whats the differences between IInvokedMethodListener and IMethodInterceptor in TestNG?

java,listener,testng,interceptor
Whats the basic difference between Interceptor and Listener in java? If i add both, which will be invoked first?

JavaFX ScrollPane - Check which components are displayed

javafx,listener,javafx-8,visible,scrollpane
I wonder whether there is a ScrollPane property in JavaFX 8 that can be used to listen on the components that are currently displayed at a given time. For example, ScrollPane has a VBox which has 8 buttons. Only 4 buttons can be seen in scrollpane. I would like a...

Tibco RV: Message Lifetime + No Copy for fanouts

listener,message-queue,ttl,tibco-rv
1, How long does a message live in the listener queue? Until the dispatcher reads the message out of the queue in a "1 publisher 1 consumer" scenario? Listener listener = new Listener(Queue.Default, transport, subject, new object()); listener.MessageReceived += OnMessageReceived; Dispatcher dispatcher = new Dispatcher(listener.Queue); 2, Tibco RV is typically...

How can I ask a JMS server to resend the message when an exception occurs in a JMS listener defined with the @JmsListener annotation?

annotations,jms,listener,spring-boot
I have been writing a JMS listener in a Springboot application. I used two ways: 1) Defines a a bean which is SimpleMessageListenerContainer like this: @Bean SimpleMessageListenerContainer getMyMessageListenerContainer(ConnectionFactory connectionFactory) { MessageListenerAdapter messageListener = new MessageListenerAdapter(myService); messageListener.setDefaultListenerMethod("myMethodListener"); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(); container.setMessageListener(messageListener);...

Is there a way to listen for animation end in AnimatedVectorDrawables

android,animation,listener,vectordrawable
I have created an AnimatedVectorDrawable, it works pretty well, now I am looking for a way to change the animation or hide the view after it finishes. I was hoping there was a listener but it doesn't look like there is. Can someone help? EDIT So I found a workaround,...

Returning string from jms

java,jms,listener,activemq
I am writing a stand alone main method which invokes a producer (to push data into a queue), and then invokes a consumer which keeps listening to the topic. I have overridden the onMessage and I am able to get the message from the queue, but I am not able...

Custom Listener using Intent

android,android-intent,listener
I have created a custom listener using the following code in EditTransactionActivity: private OnTransactionUpdateListener mTranUpdateListener; public interface OnTransactionUpdateListener { public void transactionUpdated(Tran tran); } public void setTransactionUpdateListener(OnTransactionUpdateListener listener) { this.mTranUpdateListener = listener; } I call the method using: mTranUpdateListener.transactionUpdated(mTransaction); In TransactionDetailActivity I have implemented the class with the following method:...

Why are Listeners in Java interfaces?

java,interface,listener
Why are all Listeners in Java interfaces? Why can't they exhibit their behavior as classes?

Alfresco moving document

listener,alfresco,execution
I have an execution listener script, that moves a file during the workflow to another folder, from In folder to Execut. When I'm starting workflow from User files it works good, but from document library in site it doesn't work, showing error org.alfresco.scripts.ScriptException: 05190025 Failed to execute supplied script: Destination...

Only one usage of each socket address (protocol/network address/port) is normally permitted in c#

c#,sockets,listener,tcpclient
I am trying to connect to a sensor using network, the sensor's ip is 192.168.2.44 on port 3000; try { byte[] byteReadStream = null; // holds the data in byte buffer IPEndPoint ipe = new IPEndPoint(IPAddress.Any, 3000); //listen on all local addresses and 8888 port TcpListener tcpl = new TcpListener(ipe);...

google charts remove event listener

events,google-visualization,listener
I haven't seen much documentation and cant seem to get my code to work. the code snippet is below. I'm trying to remove the on mouse over listener but have had no success. Google charts docs has the method as such - google.visualization.events.remove Listener(listener_handler). I'm uncertain what the listener_handler actually...

Applying OnFocusChangeListener and OnItemSelectedListener to Spinner

android,listener,android-spinner
I have a spinner that works fine with the standard OnItemSelectedListener to present a set of options: s.setAdapter(adapter); s.setOnItemSelectedListener(new OnItemSelectedListener() { public void onItemSelected(AdapterView<?> arg0, View arg1, int selectedPosition, long arg3) { if (selectedPosition == 0) { // do stuff } else { // other stuff } } public void...

Event listener not working consistently Javascript

javascript,events,listener,addeventlistener
I have a web based quiz that loads a new question, with 4 choices and their respective radio buttons next to them. The problem is I have an event listener on the "next" button that triggers a new question and choices be loaded, except that the questions do not load....

Issue with JavaScript/jQuery event ordering?

javascript,jquery,events,listener
I'm having an issue with events not firing in the intended order. I have an event on an input element for focus and focusout. The .focus() shows some content, the .focusout() hides it. I want to be able to .click() on some of the data that I'm showing with the...

android tabs not working

java,android,tabs,listener
I was following a tutorial about tabs in android and did everything exactly like in the video. There's a bunch of code, however i'm getting an error on one of the lines tab1.setTabListener(new ActionBar.TabListener(fragment1)); it says 'TabListener' is abstract; cannot be instantiated. How do I fix this? Here's the full...

How to dynamically change a JPanel with a CardLayout using a JTree Listener?

java,swing,listener,jtree,cardlayout
I am trying to change the Panel with a CardLayout using the contents of a JTree. It is only working on the last selection. What listeners or changes should I do with my code? I am also writing the text in the console and it seems to be getting the...

Connect to pressure sensor using c# to get the value ,doesn't work in c#

c#,sockets,listener,tcpclient,tcpserver
I have a sensor ,i connect to this sensor using network cable.I should send a command to this sensor to get the value . The sensor ip is :192.168.2.44 my computer ip:192.168.2.111 I used a program called hercules as you can see here to connect to the sensor : In...

Play Store app page loaded listener

android,google-play,listener,google-apps-marketplace,loaded
Is there a way to know when the Play Store app finished loading an app page? I want to implement an animation drawn upon the screen(over the Play Store app) when it opened the link to my app and finished loading the page. I did the animation over the screen,...

null listener after pause and resume fragment

android,android-fragments,nullpointerexception,listener,onpause
i am writing a communication application. i have an issue that i have 2 activity (activity1 and activity2) in activity1 i have a ViewPager, first fragment in it is FriendsFragment that show list of friends. in FriendsFragment i am using a class to listen friends change and use a listener...

Popupmenu wont work in java?

java,swing,listener,popupmenu
i am constructing a word processor program as an assignment for my Java class in school and i am having a really hard time getting the popupmenu to work when i right click on my text area. I have already constructed the popup menu and have my textarea listening to...

TableView individual cell listener JavaFX

java,javafx,listener,tableview
So I'm developing a "to-do list" application where there is a TableView containing the tasks to do and in my TableView there is a "deadline" column. I would like that if the deadline date of a task has been passed it makes that specific deadlines date red. So if the...

Change Listener for a JTextfield

java,swing,user-interface,listener,jtextfield
I made a program that dynamically gets data from a Panel but my code needs the user to hit the enter button for the data to be updated. Is there a change listener or other listeners that can update the data from a Jtextfield whenever it is updated? Thanks!

jQuery .on() with dynamically created forms

jquery,onclick,listener
At first I was trying to use .submit() but read that it won't work with dynamically generated elements (after the DOM is ready). So I tried .on(). It works in one script, but I'm having trouble getting it to work with button clicks. The forms are placed dynamically. I'm using...

Stop a location listener activity when the user presses the back button, or when a new intent is made

android,location,listener,lifecycle,onpause
This app will beep whenever the user's location changes. The problem is that it will continue monitoring the user's location after they have pressed the back button, and navigated away from the app. How do I make it close nicely? I think that I have to add something to OnPause()...

Android: On click in adapter give wrong position

android,android-listview,listener,android-adapter,android-adapterview
I am developing an application in which i am having a list view with custom adapter. I am attaching the ArrayList to the custom adapter. The adapter is having four image view, and onclick listener is applied to each image view in get view. I am populating the array list...

Symfony2 : How to remove form field in listener, after submit

forms,symfony2,events,field,listener
Im facing a problem in a FormType I have. based on the "Product" entity, this from has a field called "ProductCriteria", which is a collection based on "ProductCriteriaType" (Form). My productCriteria Model hold a "deleted" attribute that handles the logic suppression of this entity. If it is set to true,...

IllegalArgumentException loading properties for listener in servlets 3.1 application

java,listener,servletcontextlistener
I have a ServletContextListener which is giving me an IllegalArgumentException when it tries to load the properties from the file. My code is as follows: private final static Properties properties = new Properties(); @Override public void contextInitialized(ServletContextEvent sce) { ServletContext sc = sce.getServletContext(); try { // Load MyProject's properties file....

jQuery one event prevents other event from being fired

jquery,javascript-events,event-handling,listener
I'm unsure about what I am overlooking. If my design is just bad or if there is a smart way of solving this. Given: 1 input field 1 hidden button Logic: If the input field is focused, the hidden button gets shown. If the input field is unfocused, the button...

How to properly create button listeners from within a function in JS

javascript,jquery,listener
I'm creating a template for handling form buttons. The idea is on first run of a function (when i lock a form), said function will create onClick listeners for buttons to edit, cancel, delete, etc that will trigger their respective functions (hardcoded in global scope) The part of the code...

Implementing Listener from Java in C#

java,c#,interface,listener
I'm trying to write a C# program. The functionality is already implemented (But in Java). Is there any way to implement the "DeviceController.OnDeviceControllerListener"-Interface right in the method like in Java? I need to implement and customize the override-methods(onError, onRead and onInsert) like in the Java code example: deviceController.setOnDeviceControllerListener(new DeviceController.OnDeviceControllerListener() {...

Two JCheckbox sources?

java,swing,listener,actionlistener
I'm writing a small body weight program for my assignment. I have 2 JRadioButton for gender, and five JRadioButtons for the heightt categories. I added an ActionListener for each of these buttons. In the actionPerformed function, how can I put an an if() condition that lets me decide on the...

Updating ProgressBar using custom listener (interfaces)

interface,progress-bar,listener,vaadin,vaadin7
Within my application, what I have is a long-lasting process which processes some calculus in the server (best routes of some vehicles and so on). I want to show to the user a progress bar indicating the current status of the process. In theory, everything seem easy. I have a...

Control key + click event on google map

jquery,google-maps,listener
I would like to add a click event on google maps that gets address based on lat/lng. The click event works correctly, however when I add check for alt key being pressed, the geocode logic no longer works. google.maps.event.addListener(map, 'click', function(event) { if (event.altKey) { var geocoder= new google.maps.Geocoder(); var...

oracle listener reply and answer on same port

listener,port,oracle12c
Normal when a client starts a session with a server. It starts on one port and then the remaining conversation takes place on port assigned it by the server I don't want to open that big of a port range on my firewall. So is there a way to configure...

Send data and wait for the answers with the Wearable Data Layer API

android,listener,android-wear,android-wear-data-api
I have a wearable device from which data is sent to a handheld device wrapped in a DataMap object. On the handheld device I implemented a listener service that extends WearableListenerService implemented in this way: public class ListenerService extends WearableListenerService { private static final String TAG = ListenerService.class.toString(); private static...

change listener doesnt work in extjs

extjs,extjs4,listener
I have a dynamic form and i want to add a listener when change a field value, but i couldnt achive to do that. I added a click listener but when i change it to the change it doesnt work. thanks in advance. here is the code below : panel...

setOnEditorActionListener is not called in lollipop

android,android-layout,listener
I want to create a layout where the user types in the artist name and when he presses search on the virtual keyboard the list of artists are displayed. View rootView = (View) inflater.inflate(R.layout.fragment_search, container, false); EditText searchArtist = (EditText) rootView.findViewById(R.id.searchArtist); searchArtist.setOnEditorActionListener(new TextView.OnEditorActionListener() { @Override public boolean onEditorAction(TextView v, int...

Navigation fails, on clicking a button in Android Application, with error “Unfortunately, 'myapp' has stopped”

java,android,button,listener
Note: I've looked at other solutions and none helped me. My application has a mainactivity that has a button to navigate to a second screen that has a button moving randomly. When the number of button clicks exceeds a count, it should navigate to a third screen. I'm able to...

Google Maps API - Activating the infowindow of a custom marker

google-maps,tooltip,listener
I am trying to activate the infowindow for a custom marer, yielding a small description about the marker, I'm having some trouble at the moment, I have the custom marker working but I can't get the infowindow to show. I tried calling the listener for the marker and storing it...

How Do I Get Input From A JTextField, Then Store It In A Variable?

java,swing,input,listener
I've setup a JTextField, for users to input the base of the triange (It's a triangle area calculator) and I need to know how to store their input into a variable. I tried an action listener but it game an error. import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.Scanner; import javax.swing.*; public...

How to add a table listener to a JTable?

java,swing,jtable,listener
I am having problems with fixing something in my program. Basically I know how to use action Listeners but there is no option to add one to a JTable. How is this done? Basically I want to add an action Listener to my table so that every time a value...

Children's hover listening with JavaFX

javafx,hover,listener,children,hbox
Is it possible to add .hoverProperty().addListener to all children(in my case buttons) of HBox? I know that I can assign separate listeners for each button. But I was interested if it is possible to assign one listener to all children at once. Buttons of HBox have 15 px spacing between...