event handler issues

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• Trouble finding a place for my event handler

  I'm a newbie on my first work programme. I'm trying to teach myself JavaFX by creating a program simple Tic-Tac-Toe. I created an AnchorPane to hold the TIC-TAC-TOE grid which consists of 4 Cree-crossing lines that have been created in the JavaFX scene generator. There are 2 horizontal and 2 vertical lines. In the Java program, I loaded my FXML file and my TIC-TAC-TOE grid looks great. I created 9 ImageView that match 9 of TIC-TAC-TOE squares. I load those with x.jpg or o.jpg images. Those that work very well and I can see them on my network manually.
  
  I can't find out how to make them appear if I click in one of the squares. I created a rectangle and is the same color as the grid and without border and place in the center square. I put a fx:id = "MMR" (medium-medium rectangle) and an onMouseClicked = "#handleRMM" in the FXML file.
  
  I created an event handler, and I know it's because I put System.out.println ("Clicked!"); and I can see it on the NetBeans console. But the rest of the event to display the X does not appear.
  
  I can't get to work in the main part public class handler extends Application of the program. But the AnchorPane, my ImageViews and everything is defined in part public void start (primaryStage stage) of the program. For this purpose, I can not access the ImageViews to the event handler. I will list my code, and I hope someone can tell me what I'm doing wrong. Thanks in advance.
  
  David
  

  package tictactoe;
   
   
  import java.util.logging.Level;
  import java.util.logging.Logger;
  import javafx.application.Application;
  import javafx.fxml.FXML;
  import javafx.fxml.FXMLLoader;
  import javafx.scene.*;
  import javafx.scene.image.Image;
  import javafx.scene.image.ImageView;
  import javafx.scene.layout.AnchorPane;
  import javafx.stage.Stage;
   
  /**
   *
   * @author David
   */
  public class Main extends Application {
   
      
      /**
       * @param args the command line arguments
       */
      public void main(String[] args) {
          Application.launch(Main.class, (java.lang.String[])null);
      }
   
      @Override
      public void start(Stage primaryStage) {
          
          
          try {
                          
             
              AnchorPane page = (AnchorPane) FXMLLoader.load(Main.class.getResource("TicTacToe.fxml"));
              Scene scene = new Scene(page);
              
              primaryStage.setScene(scene);
              scene.getStylesheets().add("tictactoe/tictactoe.css");
              primaryStage.setTitle("TicTacToe");
              ImageView mm =new ImageView();//Middle Middle
              final ImageView lt =new ImageView();//Left Top
              final ImageView lm =new ImageView();//Left Middle
              final ImageView lb =new ImageView();//Left Bottom
              final ImageView tm =new ImageView();//Top Middle
              final ImageView bm =new ImageView();//Bottom Middle
              final ImageView rt =new ImageView();//Right Top
              final ImageView rm =new ImageView();//Right Middle
              ImageView rb =new ImageView();//Right Bottom
              //mm.setImage(new Image("tictactoe/images/x.jpg"));
             
              //page.getChildren().add(mm);
              
              mm.relocate(246,145); mm.setFitWidth(100); mm.setFitHeight(100);
              lt.relocate(107,35);
              lm.relocate(107,145);
              lb.relocate(107,260);
              tm.relocate(246,35);
              bm.relocate(246,260);
              rt.relocate(375,35);
              rm.relocate(375,145);
              rb.relocate(375,260);
              
              page.getChildren().add(mm);
              //page.getChildren().remove(mm);
              page.getChildren().add(lt);
              page.getChildren().add(lm);
              page.getChildren().add(lb);
              page.getChildren().add(tm);
              page.getChildren().add(bm);
              page.getChildren().add(rt);
              page.getChildren().add(rm);
              page.getChildren().add(rb);
          
              primaryStage.show();  
              
          
          }
             
                               
       
          
          catch (Exception ex) {
              Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
                      }
              
      
      }
  
       
      public void handleRMM() {
          
         ImageView mm =new ImageView();
          mm.relocate(246,145); mm.setFitWidth(100); mm.setFitHeight(100);
          mm.setImage(new Image("tictactoe/images/x.jpg"));
          
          System.out.println("Clicked!");
      }
      
  }

  and my FXML file:
  

  <?xml version="1.0" encoding="UTF-8"?>
  
  <?import java.lang.*?>
  <?import java.util.*?>
  <?import javafx.scene.*?>
  <?import javafx.scene.control.*?>
  <?import javafx.scene.image.*?>
  <?import javafx.scene.layout.*?>
  <?import javafx.scene.shape.*?>
  <?scenebuilder-stylesheet tictactoe.css?>
  
  <AnchorPane id="AnchorPane" fx:id="anchor" prefHeight="400.0" prefWidth="600.0" style="" xmlns:fx="http://javafx.com/fxml" fx:controller="tictactoe.Main">
    <children>
      <Line endX="100.0" endY="1.0" layoutX="15.0" layoutY="125.0" startX="450.0" startY="1.0" />
      <Line endX="100.0" endY="0.0" layoutX="15.0" layoutY="250.0" startX="450.0" startY="0.0" />
      <Line endX="-100.0" endY="-125.0" layoutX="301.0" layoutY="158.0" startX="-102.0" startY="180.0" />
      <Line endX="-100.0" endY="-125.0" layoutX="465.0" layoutY="163.0" startX="-100.0" startY="180.0" />
      <Rectangle id="rlt" fx:id="rmm" arcHeight="5.0" arcWidth="5.0" fill="WHITE" height="122.50001525878906" layoutX="202.0" layoutY="127.0" onMouseClicked="#handleRMM" stroke="WHITE" strokeType="INSIDE" width="163.4998779296875" />
    </children>
  </AnchorPane>

  Just my $0.02 worth.

  Any interactive game is a starting point quite complex. The logic of a game is quite complex (even if it's a really simple game). TIC-TAC-TOE, you'll not only to deal with the mouse click but you need a way to tell if it's a valid move (i.e. If the place is not already busy). Is not difficult in itself, but you need to know where to keep the underlying data to this logic, and really data (State of play) must be independent of the display of the game: in short, at a certain level, you will need to understand the model-view-controller architecture.

  Now you are at the stage where you're still trying to understand the syntax of the language, and you have little chance to learn than just trying codes and post on the forums. Of course, you can look at other resources too and there are more resources for learning Java I can possibly list, but perhaps Oracle's Java tutorial [url http://docs.oracle.com/javase/tutorial/java/index.html] would be a good starting point. Understand the first three chapters or so meets immediate syntax issues you encounter.

  If you have other references, Kathy Sierra "head first Java" and "Thinking in Java" Bruce Eckel are the ones who always get good customers.

• have new macbookpro15 event handler 2.51.06 is necessary

  macbookpro15 new 2.51.06 event handler is required, this icon appears whenever the mac is restarted

  You have a printer/Scanner Epson attached to your Mac?

  If you do, try to update the printer driver on the Epson support site.

  Best.

• Is there a c# example to use the event handler ExpressionEdit Custom Button control

  TestStand 4.1

  VISUAL C# 2008

  I've added the event handler for ExpressionEdit events as I would any event handler:

  exprEdit.ButtonClick += new NationalInstruments.TestStand.Interop.UI.Ax._ExpressionEditEvents_ButtonClickEventHandler (_ExpressionEditEvents_ButtonClickEvent);

  Then, I create the event handler using the syntax

  public void _ExpressionEditEvents_ButtonClickEvent(NationalInstruments.TestStand.Interop.UI.ExpressionEditButton btn)

  {

  }

  I get the following error when I compile Isaiah:

  Error 1 no overload for delegate matches '_ExpressionEditEvents_ButtonClickEvent' 'NationalInstruments.TestStand.Interop.UI.Ax._ExpressionEditEvents_ButtonClickEventHandler '.

  I guess that means that I don't have the right parameters or types in my statement of event handler, but it corresponds to the object browser.  Any ideas on what I'm missing?

  See my last edition but I think you want your handler to look like this:

  Public Sub exprEdit_ButtonClick (ByVal sender,
  NationalInstruments.TestStand.Interop.UI.Ax._ExpressionEditEvents_ButtonClickEvent
  (e)

• Control does not after the exit of the loop of event handler

  My application brings together several controls user input.  When the user presses the OK button, it exits the event handler and the treatment.  During the treatment, it is not able to read the new values of the controls.  And in fact is no longer meets the stop button.

  When executing the attached VI, you will find that you can press the button of the switch and the LED indicates the status of the switch (this is my input from the user).  Now, press the OK button.  If you press the switch button, you will see that it works only once.  In addition, the stop button unresponsive to user input.  If you do not press the button, the stop button will cause the 2nd loop exit.

  Why the 2nd loop is unresponsive to the switch?

  It is a simplified version of my application in which two loops are separate from the States of my state machine.  There are several other States as well.

  The case of the event of the "change value" event has the property set to lock the Panel before the VI when the event is raised until the case of the event is over.

  Because the left while the loop is running not but the structuer event is always active FP everything is locked.

  Uncheck this option in the "edit event".

  Tone

• How can I access the data associated with an event within the event handler function?

  Hello

  In my LabWindows code, I try to use a DLL that has been developed in .NET (c#).  I used the built-in labwindows Wizard that converts the DLL to a usable 'instrument'.  Almost everything seems to work, except that I have 1 problem.

  There is an event (defined in the DLL) that I am able to detect.  I know that the reminder of the event is called at the right time.  But the problem is that in this function, I can't access the data that is supposed to be attached to the event.  It worked fine in c#, but I don't know how to do in LabWindows.  Here's what looked like in c# event handler function:

  void AppLoaderEventCallback (CommonLib.CommandResult MyResults)

  {

  MyResults is used in the body of this function

  }

  But in LabWindows, I can't seem to access the MyResults data structure.  Here's what I do:

  public static int CVICALLBACK AppLoaderEventCallback (CommonLib_CommandResult MyResults)

  {

  I can't access MyResults here

  }

  Can you help me with this?  I'm doing something wrong?

  Thank you very much for your help.

  -Mike

  I think that your statement of callback function is perhaps not quite correct. Look using the parameter "callback function" function Panel of the generated __Create function associated with this event. This shows the declaration of the callback function - make sure that your callback function is declared in the same way.

• interrupt an event of any other event handler

  Is it possible to have an event that interrupts another handful rutin event? I mean, I have an event handle the structure with several events (case). One of this event takes place, and the structure begins to run in rutin. Meanwhile, rutin is running, another event takes place. Is it possible to stop rutin from first event to run the other?

  Thank you!

  No. not really.

  Structures of the event has no any code embedded in them that can take a long time to run and block the other events.  If you do not have one such routine, you must move to the other while loop using an architecture of producer/consumer with queues.  The structure of the event would just load a command into a queue that the other dequeue while loop and start working on.  The structure of the event loop will become quickly available to treat other events.

  If the second event is one that is designed to interrupt the first routine, then you just need to have the right communication architecture to send to the other loop.  This could be another queue order, perhaps a declarant or accident.  A local variable or functional global variable.

  Remember that you can not stop any structure in the middle of its processes.   A time of loop can be stopped, but all the code in the while loop should run before this iteration of the loop stops.

• Epson Event Manager cannot find the scanner driver. Epson said that the event handler is a windows thing, and so is the problem.

  I installed an Epson Stylus SX215. I can print, scan and copy if I use another way, but if I want to use the event handler it says that it cannot find the scanner driver may not use the event handler at all (cannot yet open the program).
  In addition, the scan option "attached to electronic mail" does nothing either. Don't know if this is because the event handler program or because he can not see e-mail programs I have.

  Hi bdelrio,

  Thanks for posting. Try running a System File Checker to find errors.

  Click Start.
  In the search box type cmd
  In the menu start right click on cmd.exe and select Run - As-Administrator.
  In the command prompt, type "sfc/scannow".
  Allow this to fill and run. Please let us know if this corrects and error, or if it reports errors, it cannot fix.

  Thank you! Shawn - Support Engineer - MCP, MCDST
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think

• stimulate the touch event handling in PRC?

  I want to stimulate the touch event in another application. can someone help me in explaining to me with a code example.

  I'll pass on this one, whenever I give you an answer to a topic, change you what you wanted in the first place.
  First of all, you wanted to listen to the event:
  http://supportforums.BlackBerry.com/T5/native-development/touch-does-not-fire-for-Q10/TD-p/3026980

  Second, you were finally made in the PRC:
  http://supportforums.BlackBerry.com/T5/native-development/touch-event-handling-in-CPP/TD-p/3027043

  Third, you asked to simulate a key event in this thread I made.

  Now, this isn't what you want, you want to simulate a click on a button.

  I'll let someone else answer that one.

• initialize the PostProcess event handler

  Hello world

  We develop a PostProcess event handler that loads a choice list values and to do a calculation based on the values of research and the parameters passed.

  The Manager will have to face a lot of events, we are a little worried that the execution could get affected too (despite the asynchronous nature of the handlers).

  Is it possible to precompute for example loading of research (which is always the same) and other calculations in an initialize() method so that the Manager is not obliged to all over again for each event?

  Thanks for your help in advance!

  To use the search in initialize the first you must instantiate full LookupOperation API to initialize and create a global variable to use the value during the life cycle of the event handler

  It is not recommended "global variables should not initialize in this method.

  Initialize method will be called only once during the event handlers loading, IE every time u start the server.

  The object created in the initialize method will still be in memory. It depends on the size of your list of choices.

  If it contains huge data not recommend you store it in the initialize method. As it will eat your memory.

  __

  When closing a thread like a response please do not forget to mark the messages correct and useful to make it easier for others to find their

• How to call a pl/sql procedure to an event handler in NetBeans IDE

  I want to call a procedure from a button click event handler in NetBeans and also pass a parameter to the procedure. How I have here a this?

  Wrong forum!

  This question belonged to a NetBeans forum.

  Please mark the thread ANSWERED and repost in a forum for details.

  https://forums.NetBeans.org/

• postprocess event handler deployment

  Hello

  I modified the code in a post process (.java code) handler. How can I re - deploy the event handler.

  from where I can get the metadata.xml file handler and where to put this file?

  Thank you

  You don't need to run L'execution./weblogicimportmetadata.sh.

  Just put a few sysout in your code and you can see in oim_server1.out under > oim_server1/server/logs location.

  ~ J

• Configuration in the event handler scripts

  Hi guys,.

  This is my first question here.

  Please forgive me if I have some grammar errors.

  I'm building a plugin for Photoshop CC which includes several scripts jsx and a Panel of the HTML of the CEP.

  In my plugin I would activate a script jsx on all the actions that the user is within the app.

  I managed to achieve using the Script event handler and parameters of my script to run the event "Everything" (see image below).

  My question is if anyone knows how I can configure my jsx script in the handler automatically during the installation of my plugin.

  I'm not talking about copy the script in the destination folder (settings presets/scripts /).

  The flow I'm looking for is as follows:

  1. The user install my plugin from https://creative.adobe.com/addons
  2. Activate user the plugin by going to Windows-> Extensions-> MyPluginName
  3. When loading my CEP Panel, he calls a script jsx (which is included in the plugin).
  4. The jsx (from the 3rd stage) script sets another jsx script (which is also included in the plugin) to operate on all the actions that the user makes the Photoshop app.

  I need an automatic solution to the fourth step. Anyone...?

  

  P.s

  I am familiar with the events Manager.xml Script file, but the addition of my script to the list is a partial solution.

  I am looking for a fully automatic solution in the background.

  app.notifiersEnabled = true;
  app.notifiers.add( "All ",new File('path/to/your.jsx') );
  

• How to get a key from the Organization in an event handler, while the organization is changed

  Hello

  I created an event handler for the operation CHANGE and for the Organization object type. I need to get the key of the organization that is changed and I don't know how.

  for example if I change my "Manager" custom attribute in the Organization, I get changed attributes and parent_key of the Organization than in the WELL.

  OrgUpdateEH::execute-> settings: {Manager: CN = Milan JURICEK, OR = Users, DC = COMPANY, DC = local, parent_key = 30}

  Is it possible to get information about the organization that is changed? As the key of the organization or the name of the organization...

  Thank you!

  Milan

  Have you tried?

  orchestration.getTarget () .getEntityId)

• Event handler registration in IOM weblogic cluster envirnoment

  Hi Experts,

  We have OIM11gr2 cluster environment using the logical web cluster solution.

  We recorded with success the event handler and the node to the database file (as described in the document).

  Ask advise should I have to repeat the steps of node 2, given that we are facing the question that is to say for a user event handler does not work and it is not able to generate the user login.

  I guess, then the IOM works from node 2 handler not able to invoke.

  Request your help to identify the root cause associated with registering event handler or a bug of the IOM

  Kind regards

  David

  Hello

  The front brace for the event handler does not work for reliable recon from 11 g

  You must use better UserLogin generation Plugins.

  Booking of username and generation of common name - 11g Release 2 (11.1.2.2.0)

  ~ J