global static element?

Similar Questions

• with respect to an application to turn with the help of a global static variable

  Hello. I've read a few articles on JavaFX competition, and as a beginner, so I have to practice on this subject. Now, I'm trying to implement a turn-based application which can be played between 3 to 6 players. Furthermore, I use a scene from a .fxml file and I need to update it properly depends on certain calculations of each thread (in other word players). My main problem is, I don't want to use a while loop that checks the status of similar game;

  While (GameState! = State.GAME_OVER) {}

  currentPlayer = GameBoard.getNextPlayer ();

  perform certain actions, calculations, etc.

  }

  So, I want to use threads to work instead while loop. I guess only with the help of the Service used to iterate class and assign the next player will be adapted to instead of using the while loop and the tasks for the calculation of each player, or waiting for a few responses of human players on the UI account, however, I am faced with two problems.

  1. It has a global static variable (like the GameState which is an Enumarator) determines the State of the game, so it should be updated and must be verified by each round. Is it possible to do this?
  2. How can I get rid off this while loop?

  I would like for each answer. Thanks anyway.

  It shouldn't make too much difference. The basic idea is that you have a model class that represents your state of the game (the class of game in example jsmith). When a player makes a move, you update the game state. Because this will result in changes to the user interface, this update must be performed on the Thread of the FX Application.

  If the player makes the passage is a human player, the move would be done by a user action (mouse click or press button, etc.); This will be handled on the FX Application thread in any case.

  When the State of the game changes so it is in an "artificial" player's turn to move, have the object representing the artificial player calculate his next move and then update the game state. Since it is a response to the evolution of the game state (it is the artificial player's turn), it will also be on the Thread of the FX Application.

  The only (slight) complexity comes if the calculation of displacement for the artificial player takes a long time. You don't want to perform this calculation of long duration on the Thread of the FX Application. To handle this, the cleaner is to start a task that computes the desired pass and then updates the status of the game when travel is ready. So, something like this:

  GameState game = ... ;
  // UI is bound to the game state.
  ExecutorService executorService = ... ;
  // ...
  
  final Player currentPlayer = game.getCurrentPlayer() ;
  final Task calculateMoveTask = new Task() {
       @Override
       public Move call() {
            Move move = // compute next move...
            return move ;
       }
  };
  
  calculateMoveTask.setOnSucceeded(new EventHandler() {
       @Override
       public void handle(WorkerStateEvent event) {
            gameState.makeMove(currentPlayer, calculateMoveTask.getValue());
       }
  });
  
  executorService.submit(calculateMoveTask);
  

  If you make a thread more than that, you're probably do badly... Also, there should be no need anything it either, will be held in a "global" static variable (the idea above is the only structural change you the example posted by jsmith).

• How to declare a global xml element in as2?

  How to declare a global xml element in as2?

  _Global.XML = new XML();

• Change the value of the static element

  Hi all

  I hope someone can help me with the following problem...

  I want the user to confirm an action (which defines a value of an element) and then I have a conditional sequence of dynamic actions if the value of an element Y. To make things as simple as possible, suggests following situation:

  I have a blank page with a single element (static text) on it named P1_YES_NO_FLAG, default value is N, the source field is empty and a region borders with 2 attached Dynamic actions:

  1)

  Sequence - 10

  Action - set

  Set the type - static assignment

  Y - value

  Article (s) - P1_YES_NO_FLAG

  2)

  Sequence - 20

  Action - alert

  Value of P1_YES_NO_FLAG is & P1_YES_NO_FLAG.

  The problem is that even if I see in the value text box is text alert is "value of N is P1_YES_NO_FLAG" and if I use the value of an item anywhere else (in the PL/SQL code: P1_YES_NO_FLAG), it always contains the value 'n'.

  Evolution of value through sql code

  BEGIN

  P1_YES_NO_FLAG: = 'Y ';

  END;

  or

  with the APEX_UTIL API

  BEGIN

  APEX_UTIL. SET_SESSION_STATE ('P1_YES_NO_FLAG', 'Y');

  END;

  did not help either.

  So, please, can someone explain what is happening behind the hood and what I need to do to ensure that the changed value "visible"? Thank you very much in advance.

  Kind regards

  Pavel

  Hello

  When you use the dynamic action that run PL/SQL, there is option to submit the Page elements.

  Enter to that point fields value of witch name (s) you want the session state value before executing PL/SQL code.

  Kind regards
  Jari

• Static objects / global or Code

  Greetings

  I have looked at a few and noticed that another instance of the application can be run - for example, at startup or through a context menu.

  In a normal desktop application, the application is displayed in its own space program and identical static variables would be not accessible from each of the other programs.

  For example, if I had

  public static boolean myStaticVar;

  Each separate instance of my application would then have its own variable, and the variable within a single instance of the application would not affect the value of the other instance of the application.

  Is it the same for Blackberry apps or are global static variables for multiple instances of the application.

  Thank you

  No, static global variables are accessible to the current instance of the application. My application uses a different entry point, and I can't even variable access to the instance of the autorun of the instance selection without using persistent or runtime store.

  Hope that helps,

  ~ Dom

• Setting the value of an element of Application (defining a global variable);

  Apex 3.2.0.00.27, I need to initialize a global variable to 0 to implement a variable to test to see if something on the page has changed. Will update to 1 when some lists of selection on the page are changed. Read through a few similar questions and answers within the forum, as well as blogs and other sites. So, I think that what I do is the way forward in this regard. Unfortunately, my point/global application initialization is not past yet. Here's an overview of what has been implemented:
  
  1) has created an element of demand, G_CLASSIFICATION_ID_NEW in the shared components.
  (2) created the Javascript (JS) function called by addLoadEvent area header html page so when the page is loaded, the application global/G_CLASSIFICATION_ID_NEW element should be set to 0 with the following JS and using AJAX and htmldb_GET:
  
  < script type = "text/javascript" >
  function initVars()
  {
  Alert ("before the initvars get");
  get var = new htmldb_Get (null, $x('pFlowId').value, null, 22);
  Get.Add ('G_CLASSIFICATION_ID_NEW', 0);
  gReturn = get.get ();
  {if (gReturn)}
  Alert (gReturn.value);
  }
  get = null;
  Alert ("after get initvars");
  }
  
  Alert ("before the call to the initpage");
  addLoadEvent (initVars ());
  < /script >
  
  I used the htmldb_Get successfully to populate other global variables and processes on request with onchange THAT JS call in the attributes of html form elements select list on the page. Later, I check the globals via the Session view and research on elements of Application. Unfortunately, I'm missing something, because my G_CLASSIFICATION_ID_NEW never gets filled when I load the page. The Alerts popup every when the page is loaded, so I know that the script is running when the page loads. alert (gReturn.value) is not defined. And, of course, the G_CLASSIFICATION_ID_NEW to 0 does not place.
  
  I tried the htmldb_Get with her call for a process of application and without (null value). What I read, you should not need to call an application process to have the get.add of the value of the global variable. Here again, this could be where I'm wrong. However, as I mentioned, it works for the other functions called from an onchange to fill a part of the application, but the page has already loaded when the onchange (s) executed. They can work because the page is already loaded when the onchange is called. My point here is that my other on application processes are NOT set or modify global variables at all. The globals are preparing with the get.add (< element app >, < value >) part of my other JS works within the HTML header area. So I'm inclined to believe that I don't need 'application_process = < some_odp >' set parameter, but if it is not true, please let me know. If so, what should be in the application process-that is to say, what would be the purpose of the get.add (< application item >, < value >) if I set the global variable in the application process on because it's the only thing I could think to do within an application process on for this?
  
  If someone can point out what I'm not understand or, failing to do it here, that would be great. I am doing fine with APEX, but don't consider myself a guru with it immediately. I'm certainly not a JS/AJAX guru, and when things like that, go astray, I get bogged down because I'm not sure of the problem. So, I hope that you gurus who monitor this forum can get going in the right direction.
  
  Thank you
  Bob

  Hello

  Create page 0 (zero) to your application.
  Then try this javascript in your HTML page header

  BR, Jari

• Is it possible to stop an animation when you move the element

  I am trying to create an entire city with Adobe Edge.

  I have buses and people who move around, which was really easy to make.

  But now I want to add some additional information for the bus. I thought to stop the animation overview and open an overlay on click.

  But my score event does not get triggered, nor click or any other events.

  I can add the same events on a static element, such as a House, and it works perfectly fine.

  Edge does not support this, or how to set it?

  Thanks for the help

  I suspect that you have a problem with z-index. Your bus may be under something transparent. Your code is not correct. What do you have?

  .

• Saving AVI with overlay... slow... no work around?

  Hello

  I couldn't find clear answers so I'll just ask here

  My application should do the following:

  1 - Take a picture of the camera

  2. Add the overlay (overlay consists of dynamic elements)

  3. view image in an external window w/overlay

  4 - Save AVI with overlay

  The most important thing is that the external window showing the overlay and the picture has a high refresh rate. Here's the code for that: (wow it's pretty huge...) I'm sorry about that.,.)

  

  First of all, it captures an image of the camera. This grab function removes all overlay that was there before (blaeh.). Second, a manifest error is used (Im lazy and did not include errorhandling.. yet), third, every 200ms (the loop runs at 20 ms) dynamic overlay items are updated on my own overlay image. The reason why I use a clean to the overlay image, it is I want to minimize the redefinition of the static elements on the overlay. Fourth - copy the overlay of my image of static overlay to the image captures. Fifth - display the image in an external window. Sixth - set reference IMAQ for a func. overall.

  This loop runs perfectly. The reason not to use 'merge the overlay' here is this is going to slow down and mess with the frequency of update...

  Second, the loop saves the AVI file:

  

  Firstly - the global Func is red with the ref IMAQ with image captures and layering.

  Second - this IMAQ image is duplicated. Why? Well, if the superposition of fusion will merge the original IMAQ image, it would be sort of slow down to the top of the screen external (and who becomes jerky) (betai, beats me why this happends)

  Third - the overlay is merged

  fourth - the merged overlay is saved.

  Now what happends is that this economy is just way to slow down (but doing it like I did, is not mess with the frequency of update of the external screen) and all this has something to do with the overlay of the merger. If I disable merging, everything is fine - but the video doesn't show any recovery.

  Here's an example of how the overlay may look like:

  

  Someone at - it no clues how can I further improve this to be faster? My AVI file gets as hectic mega when overlays that merges like the picture above!

  Cheesy Hi,

  It seems that your problem is perhaps (cannot tell from the screenshots) that you copy just a reference to your image that you use to enter into that your another loop draws from. The problem there is that you would have a synchronization problem, wherever you use the image in your AVI loop you will change this image even when it is acquired in. A simple change would be to have your Grab acquisition in loop in a local image and copy only in the world. Then you could have your copy loop AVI of this image before proceeding with any treatment. This would ensure that the image is write-only in a loop and read-only in the other, and more to ensure that these access are atomic with respect to the other (given that the copy is blocked images during the operation).

  Eric

• Firefox does not recognize that I have already installed add-ons (guests to install Add - ons I've already installed AND enabled). Why?

  Modules, which are updated already installed and running (and have been for awhile), seem to think that they are not added. Looking at my modules in the Tools menu, they are listed as enabled. However, clicking to access their information page on the web (where you can read reviews, and where you initially chose to add them to Firefox), the "Add to firefox" button is available. (As opposed to some kind of "already installed" or button "Uninstall" or "Reinstall") I tried the button to see if pressing him THEN told me 'you have this', but it does not! He started to download the plug-in, I already have! What is going on?

  Hello Amsuko, the "+ add to Firefox" button on addons.mozilla.org and similar sites is just a normal static element on the website. Web sites do not have the ability to query what extensions a user has already installed (it would probably be considered as a violation of privacy / security). When you install an add-on that is already present on your system, it will simply not be replaced...

• Process model: additional results

  Hello

  I have again to TestStand (process templates) framework.

  I would like to set up the process for my project template include comments of step and stage requirements for each step of the sequence.

  I've seen solutions where sequence recalls were used to implement this. But this requires the incorporation of reminders in the sequence file which I don't want.

  How can I do this?

  Concerning

  Benjamin

  Hi Benjamin,

  Is there a reason that you can't use the callbacks?

  Reports in TestStand consists of 2 elements: Collection of results and reporting.  Basically, the report is generated on what is collected.  The collection occurs during runtime.  So basically, if your collection contains no comments and requirements then it is impossible that a report can be generated with this information (as this information is no longer in memory).

  However, since it is of the static elements of a stage you can potentially get away with the creation of some kind of reporting mechanism focus on disk in the sequence copy and enter this information using the API TestStand.  The idea would be that you would through your collection of results and looking at the result properties you could identify what stage in what order in which order was called file.  Then open this file in sequence and glean the demands and comments for that step.  Quite honestly, that would be a hairy algorithm.

  If you use the statement-fly, you can use the ProcessModelPostResultListEntry callback in the process model and information on the step and put it on the report.  It would avoid having to add all your file of the client's sequence recalls.

  Hope this helps,

• Macro + telephoto?

  Questions first then bottom.

  Sigma f/2.8 150 mm macro with a 1.4 teleconverter OS x will provide me with close IQ than a nice 2.8 70-200 mm telephoto? (so I can buy a gem, but which is easier to sell to my wife) or I really have to choose between telephoto OR macro?

  If I get a 1.4 x teleconverter, I should get the Sigma one or I could get equivalent QI pro300 kenko (which would then allow to be used with a future purchase as a Canon 100-400mm).

  Background:

  I'm looking to make my first expensive lens to buy.  I am relatively new to photography (10 months) but took many photos and maybe even climb.

  I love and tend to take snaps for most wildlife and macro.  I bought a doublet close-up filter which is great for static elements (spiders in webs, etc.) but would like a true macro lens that can always capture capricious insects such as dragonflies.  I would say that 90% of all of my photos are taken at 250mm on my goal of 55-259.  I'd love to take sharper photos than my current goal is possible.

  I was leaning towards the macro Sigma 150 mm OS for its image stabilization and long lens for bugs and hoping that it could double for a telephoto lens in particular, if I add a 1.4 x teleconverter.  (which, at 210mm would make me close my current 250 mm)

  I rented this lens Sigma and sigma 1.4 TC to go with her for a weekend and was happy with my mothering of results.

  I probably eventually get a long telephoto lens (I think probably the Canon 100-400mm), and my other dear goal will probably be 15-85 or 17-55 2.8 canons.

  Thanks for any adivce or thoughts!

  Click here to see the images next to the Sigma 150 vs almost no matter what other purpose under the Sun. It is the site of digital photography, which I really love.

  http://www.the-digital-picture.com/reviews/ISO-12233-sample-crops.aspx?lens=807&camera=453&sample=0&...

  If the link doesn't work, or if you want to play with the different lenses, remember this: to see a lens WITH a TELECONVERTER simply select a focal length longer than the max for the lens, and if they have it, it will automatically show you the image with the mounted TC.

  Acceptable image quality is in the eye of the beholder. Judge for yourself.

  Good luck!

• Example of auto-generated SEQ

  Hey everybody,

  I took a LabVIEW course and there was this example treated on a Toolbox (or maybe it was just an example) who took a Wizard dialog box input and generated the queue only Globals functional element with get and set functions. Nobody knows what it was and what course taugh in? I was thinking about LV Core 3 or OOP.

  Thank you

  Craig

  Answered my own questions. Looks like it's exercise 3-5 in the LabVIEW Advanced Architectures.

• Conversion of lines to the ACL

  I have an inside/outside/dmz configuration. I am NAT from inside to outside.

  I would like to convert LEADS to ACL statements, but I'm a little confused about some things, and I can't find examples of good config anywhere.

  If, for example, I have a global static, assigned to an address inside and a conduit between this world and an outside addy, ACL control shall be applied (incoming) outside, inside (incoming), or both?

  Any help or reference to examples of good config would be more useful.

  Thanks in advance,

  John

  The access list would be implemented the same way. You create the statement of access using the remote resource list and the external address four of your resources.

  access-list allow tcp options

  The access-group command allows you to assign the access list for an interface.

  group-access to the interface

  The PIX looks at the package to the address of the remote source and local destination address, which you will be external IP address. The static mapping to the internal IP address occurs after the package, he went from the ACL.

  I hope that helps

  Kevin Kelly

• SelectOneChoice required field validation problem

  Got a query on the selectonechoice required field validation

  Below is the code works well, I generate the list of static elements (VO)

  < af:selectOneChoice value = "#{bindings." Division.inputValue}.

  label = "Division" styleClass = "Division".

  required = "true" autoSubmit = 'true '.

  shortDesc = "#{bindings." Division1.hints.ToolTip}.

  ID = "soc1" >

  < af:forEach elements = "#{bindings." Var Division1.Items}"="row">

  "< f: selectItem itemLabel =" #{row.label} "ItemValueOptional =" #{row.label} ".

  ID = "si21x1x25" / >

  < / af:forEach >

  < / af:selectOneChoice >

  The question is how to add "- Select -" in the above code and default value "- Select -" selected must, if the value is "- Select -", he must request the validation

  I want to be the label = "- Select -" to be selected by default

• menus with transparencies?

  its been a good many years since I did anything with any pizazz in yet, so I forgot all the menus I've done over 4 or 5 years were all menus static image in photoshop and I will add the background sound.

  I filmed my friends wedding, and there is 1 of 2 options, I'm doing for the main menu, please let me know if there is some way in reminders limits of BD to do this?

  result: I am wanting to have a minute 1 video summary of play as the backdrop, with a preselected as the audio of BG song. I want to have the menu on the left, or the lower third of course on top of video.

  option 1: I tried everything like the menu on a layer of transparency, registration as a .psd and import as menu and then by adding motion and saw the video the video and audio be audio. I burned the disc just test the menu, transparency has not worked. It was just a black background. I could hear the audio, but no visuals other than the ontop of a black wall menu.

  option 2: the bg video be a chronology itself, have it defined as a first piece and bring up the menu as a shortcut menu that starts automatically at the first play. but I can't understand how autostart a context menu.

  someone at - it care to refresh my memory on the functioning of some of this stuff? Thank you.

  Again replace the background with the movement layer. You can't put anything in the static background that you want - think of it as a placeholder.

  Your button layers (text, images, points out) will appear on the top of the motion. (Still combines all text and images in the background movement you create). You can put all the static elements in the background video, and simply put highlights in the button layers. Please keep in mind that each button is the largest rectangle that includes all items you place in the button layer.