Exception: No application instance

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• strange question Application: instance()

  Hi all

  I have this strange problem if the following code is executed as a slot:

  void myapp::SomeSlot(QString result){        1. Label * pChild;
      2. pChild = bb::cascades::Application::instance()->findChild("testDialogLabelUser");
      3. pChild->setText(result);}
  

  It works very well. But if I have another static member function invoke the above code, on the 2 nd line, pChild is 0 - and this is why the code does not work. This may be the cause of ideas? PS This is the static function:

  void myapp::Wrapper_To_Call_Display(void* pt2Object, QString text)
  {
  
      myapp* self = (myapp*) pt2Object;
  
        // call member
      self->SomeSlot(text);
  }
  

  Solved.

  Apparently, the problem was that until the signal has been issued, I was showing the QML file that contained the testDialogLabelUser Label, this was however not the case more withth the static function...

• Menus and application instance

  Hello

  I would like to know if someone can answer that:

  -If I want to add a menu item to the system, for example. My application should run in the background to handle events fired from my entry in the menu?

  -How to treat a single instance of my application if; the application has a graphic interface (a form) for configuration purposes and all the other features are dialog boxes?

  If you have any tips or articles explaining this, they would be welcome

  Thank you very much!

  Concerning

  Fab

  applicationmenuitems run in the context of the calling application instance. an in the address book menu item is executed by the application of address book.

  Take a look at the alternative entry points. You can launch multiple applications (such as the demons of the background) for a single project.

• How to show the IOM application instance account password in the user interface

  Hello

  I would like to see IOM application instance account password.

  In OPAM, there is a "show password" button.

  Is it possible to do the same thing in IOM? If so, how?

  TIA

  Leo

  Customized using managed beans sound possible, you can try something similar to the example below:

  IOM Managed Bean example: password reset custom

  http://oraclestack.blogspot.in/2014/12/OIM-managed-bean-example-custom.html

  Or if its requirement quite normal for all users, it must be visible, then you can create a new field in your form to process and fill in the application form as pop prerequisite. But this is not recommended.

  ~ J

• How to limit rights to an Application Instance per user?

  This excellent post, I learned that I we can assign a form field to the notion of the right of an Instance of the Application.

  Is it possible to restrict the list of rights to an Application Instance per user?

  I mean, is there a way to show for example all rights for a user and only one or two for user B when the user submitted a request for clearance of a specific Instance of the Application?

  If so, is it possible to model the business logic using only the IOM or should I write my own business logic module for that?

  TIA

  Leo

  Without custom code to set the users it will show for in the catalogue, the OOTB option is based on the membership of the organization.  In the Administration Console system, if you go to all instances of the application, you can see which organizations you have published the application.  The same goes for the rights of this forum, you can also see which organizations law is published on.  It is the only default way to do this.

  -Kevin

• create the missing icon against the section of the form of the application instance

  Hi all

  I use OIM 11 g R2 PS2, and I see that create icon missing against the section of the form of the application instance. I am trying to create an instance of the application, and when I try to load the form, I don't see the icon 'create' at all.

  Is this a known problem. ?

  Thanks in advance.

  This changed in OIM 11 g R2 PS2 version. To create resources for the instance of the application, you must follow the steps below:

  1. connect the console to sysadmin

  2. create a sandbox

  3. go in Configuration--> Form Designer--> select the resource type--> click on the button create

  From there, you can create the form. Once the form is created, it will be visible in the Instance, application from which you can modify the same.

  HTH

• How to hide all instances of subform (via a click event of the button) except the last instance.

  When my form is rendered, it can contain multiple 'case' of a subform full page.  So basically, I have a subform labeled "Info" that spans a full page. Depending on how the form is used when a new instance is added to the document it essentially new creates an entire page.

  What I'm trying to hide all instances of subform ("Info"), except the LAST instance that is always on the last page.

  Theoretically, by hiding all previous subform instances (for example, 1-4) and keep only the last instance, it will reduce the number of pages 5-to-1.

  Hope it makes sense.

  SO I guess I need a way to get the number of instances of complete subform, then hide all instances, but the last instance (via a button click).

  Thanks in advance for your help.

  I belive I've thought about it.

• application instance will automatically unload?

  Hello

  I have an application on FMS. When a user connect to FMS, it will create an instance of the application. My question is that if all users that connect to him cut the instance will automatically unload?

  Yes - if all clients have disconnected from the application instance and 600 seconds have passed where he remained inactive - this instance of the application would be gc'ed leading to the application is unloaded. This is a configurable value - check MaxAppIdleTime application.xml or ApplicationGC in the Server.xml file

• Failed to load application instance publishLive/live.

  Full registry error is (_defaultRoot_, _defaultVHost_): failed to load application instance publishLive/live...  Flash Admin Server and Flash Media Server running on the local computer.  During the test I get [NetConnection object]: NetConnection.Connect.Failed.  When I delete the main.asc file it works... What is happening out there?  I got this job at a time... my main.asc is below.

  var nc;
  var ns;
  NSR var;

  Called when a client connects
  application.onConnect = {function (customer)}
  
  accept the new connection to the client
  application.acceptConnection (client);
  
  Send a message
  trace (client.id + "is connected");
  }

  Called when a client disconnects
  application.onDisconnect = {function (customer)}
  trace (client.id + Date()) "disconnection at"+ new; "
  }

  
  Called when the client publishes
  application.onPublish = function (client, livestream) {}
  
  trace (livestream.name + "publishes on request" + application.name);

  This is an example of using the publishing feature multipoint to republish
  stream to another instance of the application on the local server.
  If (application.name == ' publishLive/live') {}

  trace ("republish the ustream stream");

  NC = new NetConnection();
  NC. Connect ("rtmp://1.616528.fme.ustream.tv/ustreamVideo/616528");
  
  NS = new NetStream (nc);
  
  called when the NetStream server has a status
  ns.onStatus = {function (info)}
  trace ("stream status:" + info.code)
  If (info.code == "NetStream.Publish.Start") {}
  trace ("publishes the stream");
  }
  }
  
  ns.setBufferTime (2);
  NS. Attach (livestream);
  NS. Publish (livestream.name, 'live');
  }
  }

  application.onUnpublish = function (client, livestream) {}
  trace ("cancellation of publication is" + livestream.name);
  }

  REGISTRATION
  application.onAppStart = function() {}
  This.NSR = Stream.get ("livestreamSS");  "<-this is the name of the instance of server-side"
  This.nsr.Play ("livestream",-1, -1);          "<-this is the name of the instance published"

  this.nsr.onStatus = {function (info)}
  If (info.code == "NetStream.Play.PublishNotify") {}
  application.startRecording ();
  }
  If (info.code == "NetStream.Play.UnPublishNotify") {}
  application.stopRecording ();
  }
  for (var I in info) {}
  trace ("i:" + i);
  trace ("info [i]:" + info [i]);
  }
  }
  }

  application.startRecording = function() {}
  
  infoObject var = Stream.getOnMetaData ("livestream");

  trace ("metadata for mavideo.flv :");
  
  for (i in infoObject) {}
  If infoObject [i] == {"record"
  trace ("start recording");
  This.NSR.record ();
  }
  }
  
  }

  application.stopRecording = function() {}
  trace ("stop recording");
  This.NSR.record (false);
  }

  In your FMS installation directory, look in the newspapers/_defaultVHost_/publishLive and see if there are errors in the files applicationXX. If there is a syntax error in your code, it will appear here.

• Any exception raised during installation on 8520 application instance

  Hello world

  Recently, we have noticed a very weird problem on model 8520. It is the only model among all models, our application can be run, which triggers a "no request instance", just as it was installed for the first time. In fact, once the installation is complete, it opens a device the pop-up asking permission, and changes when you press the button 'save' this exception is triggered immediately.

  I doubt that our application has even started yet. That's why I wonder it is not a question deployment would only be a matter of execution?

  Anyone ever encountered this problem?

  Thanks in advance.

  Is 'Portfolio' of your application? If Yes, then you must create an event dispatcher thread (usually by calling Application.enterEventDispatcher () on the main thread) before calling an application for authorization. For example, a convenient place for an application for leave to appeal is inside Application.activate () (you can only invoke the first request after the activate() method is called).

• Don't push error no application instance

  I have a problem with the function of insertion for several days. I think you could help me

  -J' have request to push most of RIM, get the port, appid,.

  -J' I already install BPSS on public server. and installation push config following details above.

  -J' made of the client application, following the example of client project initiator-push-sample code. and run on my device work well.

  -J' I install bpsUrl on the client app on my public server hxxp://xxx.xxx.xx.xxx:8080 / sample-push-initiator * I used 8080 ports because my hosting limitaion.

  -What the attempt to join the server app. I always have this exception. IllegalStateException: no instance of the application

  -So, I try to solve this problem in searching on google and found that someone said. you need to enable server BIS.

  Please suggest to me what I'm missing.

  See you soon,.

  anop72

  It works now.

  all the above setup is correct. I just need active BIS plan on my sim card. After that everything works.

• On the issue of the port already in use and multiply the application instance?

  I use the message connection to receive sms. When I restart the application, I found the already used port exception. I've been through many posts and believe that BB allows a UNIQUE APPLICATION connecting the port of sms at a time. But the port of sms I know certainly is used only by my candidacy, is somehow wrong to create a second instance of application trying to access this port?

  This question confused me a lot of time, to appreciate someone give me a help.

  This problem has been resolved.

  The two possible solutions for this problem:

  1 re - save the connection string for registery push in the start method. but avoid registering a new when enforcement is woken up by sms push, otherwise it won't get the message.

  public void startApp()
  {
   String[] list = PushRegistry.listConnections( true );
              boolean isByPush = (list != null && list.length > 0) ? true : false;
              if(!isByPush)
              {
                  PushRegistry.unregisterConnection( connString );
                  PushRegistry.registerConnection( connString,Test.class.getName(), "*" );
              }
  
              bbReceiveSmsThread = new BBReceivingSmsThread(connString);
              bbReceiveSmsThread.start();        
  
  }
  
      private static class BBReceivingSmsThread extends Thread
      {
          private boolean stop = false;
          private MessageConnection mc;
          private String connString;
  
          public BBReceivingSmsThread(String connString)
          {
              this.connString = connString;
          }
  
          public synchronized void stop() throws IOException
          {
              stop = true;
              mc.close(); // Close the connection so the thread returns.
          } 
  
          public void run()
          {
              try
              {
                  mc = (MessageConnection)Connector.open(connString);
                  for(;;)
                  {
                      if ( stop ) return;
  
                      Message message = mc.receive();
  
                      String text = null;
  
                      if( message instanceof TextMessage ) text = ( (TextMessage)message ).getPayloadText();
                      if( message instanceof BinaryMessage ) text = new String( ( (BinaryMessage)message ).getPayloadData(), "UTF-8" );
  
                      if(text != null)
                      {
                         //do your message here
                      }
                 }
            }
            catch (Exception e) {}
          }
      }
  

• Multiple application instances

  Hi all.

  I built an executable from a Labview VI, which allows me to manage data.

  The application allows me several lines of data type and save them in files pour which I create a personalized extension (registered in the registry database). From windows Explorer, when I double click on one of these files, Spear of my executable itself, and load my data. It works very well.

  On the other hand, if the application is already running, I can't open multiple instances. Find it me so very difficult to compare the data from 2 different files.

  Does anyone know is it comment do pay to open multiple instances of my application at the same time?

  Thanks in advance.

  (Labview 8.5, Win XP pro SP3)

  Try this.

• Uncaught exception handler application when you install the application via the Desktop Manager

  Hello

  I sometimes have a problem when I install my application on the new phones (mainly with OS6 and OS7) using the Desktop Manager. When installing the application net_rim_bb_trust_application_manager raises an uncaught exception as if had been stalled and its eventqueue was too long. The application itself is installed and works perfectly after a battery pull.

  The question is a bit like the problem described in this thread:

  http://supportforums.BlackBerry.com/T5/Java-development/Autostart-on-installation/m-p/471949#M94686

  The problem is that the solution mentioned here does not solve my problem. My request to have multiple entry points and one of them is an autostart entry point but she must leave the application, unless a parameter in the application autostart enabled (which is not the default). I don't see how this should pose problems for the application manager.

  It is also worth mentioning that this happends only when the application is installed the first time on a new device or a new version of the application that is signed with a different code signing key is installed on the device. The problem will not occur if the application is uninstalled and then installed again. This makes me think that it's something with the permissions to a...?

  Someone at - it had the same problem and solved it?

  Here are the 'new' version of this same article:

  http://supportforums.BlackBerry.com/T5/Java-development/write-safe-initialization-code/Ta-p/444795

  Not sure this is the same problem however, because the user described the problem as being present during the installation, date at which the device is fully functional.

  I agree that it is likely to be a permissions issue.  I saw on some devices that the app will throw a ControlledAcessException on first installation, associated with the PersistentStore.  My suspicion is that there is a kind of race condition between the code that runs the auto-start and the code that is supply completely, for the first time the auto start run on installation, the device is not ready for it.  I thought a few seconds delay automatic start of treatment of coding, but never tested it.

• BlackBerry Smartphones Eception Exception: (all applications) does not. the process is completed.

  Hello

  I have a lot of problems with my bb, but normally correct them easily, by battery traction or software update, this time I can't do.

  Some info on my phone if this can help.

  Company: o2

  Bold 9700 5.0 bundle 1022 (according to BB Desktop)

  59402245 bytes free

  Battery pull didn't work

  Main applications I use are BBM Whatsapp Google Maps etc.

  Basically, I'm trying to open an application and my phone freezes, I wait and get the untrapped exception error message. This happens with ALL applications, including surveys BBM, record Messages, clock, Facebook, phone. I tried a battery pull, he starts upp and the error messages come through quite the same problem is still there. I tried connecting to the office to try an update of the operating system, but I can't connect because it connects forever. so I can't do anything at all with my phone. It all started when whatsapp froze on me followed by a few other apps do the same thing, so I tried a battery pull.

  Any help would be greatly appreciated! Thank you!

  Hi aamirahmad

  I suggest you make a backup of your BlackBerry smartphone and then reload the software as described in the article below:

  KB11320 - how to perform a clean reload of the BlackBerry Device Software using BlackBerry Desktop M...

  Thank you