Question of RadioButtonGroup in OS 6

Similar Questions

• RadioButtonGroup unnecessary code?

  I did a radio buttons, then a group of buttons radio I was part of a group like this:

  var MyRBG:RadioButtonGroup is RadioButtonGroup.getGroup ('MyGroup');.
  MyRBG.addEventListener (Event.CHANGE, ToggleTimeFormat);

  But in the code example, there are a lot of "extra" code It looks like this:

  var rbg1:RadioButtonGroup;
  rbg1 = RadioButtonGroup.getGroup ("rbg1_meals13");
  rbg1. AddButton (RB1);
  rbg1. AddButton (RB2);
  rbg1. AddButton (RB3);
  rbg1.addEventListener (MouseEvent.CLICK, rbg1Change);
  rbg1.setSelectedRadioButton (RB2);

  Why do I need to run the function addButton and setSelectedRadioButton? It seems extremely redundant. Am I missing something here? It seems to work without them for me. Although I just had to change "MouseEvent.CLICK" to "Event.CHANGE.

  QUESTION:

  Is there an advantage to the use of the QNX on Flash TextField label?

  QUESTION:

  Is there a prize for pose a lot of questions? Anyway, event listeners must be removed manually, even if the place they have been created since then is no longer exists? I mean, if I have a MovieClip which adds a listener of events "OnEnterFrame". And then I remove the MovieClip, stop running event listener? So far, the answer seems to be that I need to remove it manually. But I would like an answer from someone who knows.

  QUESTION FROM SIDE TO SIDE:

  When the radio Exchange event group is running, is it possible to know which option has been selected without having to manually check each button? EDIT: I found a way to find which button has been clicked, but how can I identify what button is what when they don't have names? Compare the labels? Is it really the only/best way?

  Hey Kai,.

  Regarding the additional code in the example, the API is in beta, so there is a lot of redundant code. Also, I assume that they like to give you more options. So sometimes you don't need all this for your program works. So it's a hit or Miss kind of deal and his place to you to decide what you need.

  In regards to the class label vs the TextField class, told us that QNX components are optimized for the touchscreen. so that leaves we assumed it is recommended we use QNX components wherever possible to ensure compatibility. again, it is to you.

  Regarding the removal of Auditors, it is STRONGLY recommended that you manually remove event listeners when they are not in use. If you do not, then (every time his race randomly in the background) the garbage collector does NOT remove the object from memory, because there always a 'link' to the application. If in the short term that it won't change anything but in the long run, you can run into memory issues. so definitely delete manually.

  Regarding the lack of knowing what radio button clicked I COMPLETELY agree that it is an oversight on the part of the API. I was in the same poistion. You would think there would be some sort of index to tell the buttons apart right? evil. There is just no useful values button instance. So what I've done in my apps is I extended the RadioButton class and added a new property to the index of the class. in this way, I can put in my application and tell him apart from the other buttons. Here is my custom radiobutton class:

  CustomRadioButton.as:

  package
  {
      import qnx.ui.buttons.RadioButton;
  
      public class CustomRadioButton extends RadioButton
      {
          private var _index:int = -1;
  
          public function CustomRadioButton()
          {
              super();
          }
  
          public function set index(value:int):void
          {
              _index = value;
          }
  
          public function get index():int
          {
              return _index;
          }
      }
  }
  

  so in my application main I would set the radio button index manually, so I don't know what is clicked. hope that your problems cleared up. Good luck!

• Questions about discussions...

  Hello

  I have a new app to do that requires network access.

  I have read this EXCELLENT post from peter_strange:

  http://supportforums.BlackBerry.com/T5/Java-development/connecting-your-BlackBerry-http-and-socket-c...

  Because I can't use BIS - B because I'm not a partner of the Alliance, I wanted to take a look at the new OS 5.0 network API and see how it works.

  I know that network connections should be performed in a separate thread.

  I'm far from being an experienced Blackberry developer... so I have a few questions about discussions.  I looked around the Internet, read on the forum, read the documentation, did some tests and so far, I came up with this code:

  SerializableAttribute public class HTTPConnection extends UiApplication {}
  Public Shared Sub main (String [] args) {}
  HTTPConnection PAP = new HTTPConnection();
  theApp.enterEventDispatcher ();
  }

  public HTTPConnection() {}
  pushScreen (new HTTPConnectionScreen());
  }
  }

  class HTTPConnectionScreen extends form {}
  public HTTPConnectionScreen() {}
  setTitle ("HTTPConnection");
  Add (new RichTextField ("choose a type of connection :"));

  final RadioButtonGroup = new RadioButtonGroup() rbGroup;
  RadioButtonField radioButtonF1 = new RadioButtonField ("Direct TCP", rbGroup, false);
  RadioButtonField radioButtonF2 = new RadioButtonField ("WAP 1.0/1.1", rbGroup, false);
  RadioButtonField radioButtonF3 = new RadioButtonField ("WAP 2.0", rbGroup, false);
  RadioButtonField radioButtonF4 is new RadioButtonField ("BES/MDS", rbGroup, false);.
  RadioButtonField radioButtonF5 = new RadioButtonField ("BIS-B", rbGroup, false);
  RadioButtonField radioButtonF6 = new RadioButtonField ("WiFi", rbGroup, false);
  Add (radioButtonF1); Add (radioButtonF2); Add (radioButtonF3); Add (radioButtonF4); Add (radioButtonF5); Add (radioButtonF6);
           
  FieldChangeListener listener = new FieldChangeListener() {}
  ' Public Sub fieldChanged (field field, int context) {}
  ConnectionThread ct = new ConnectionThread (rbGroup.getSelectedIndex () + 1);
  CT. Start();
  }
  };
           
  ButtonField buttonField = new ButtonField ("Connect", ButtonField.CONSUME_CLICK);
  buttonField.setChangeListener (listener);
  Add (buttonField);
  }

  / * method of onSavePrompt override default to avoid being asked if I want to record every time * /.
  protected boolean onSavePrompt() {}
  Returns true;
  }
  }

  class ConnectionThread extends Thread {}
  private int transportType;
  public ConnectionThread (int n) {}
  transportType = tt;
  }
      
  public void run() {}
  ConnectionFactory connFact = new ConnectionFactory();
  ConnectionDescriptor connDesc = connFact.getConnection ("URL", transportType, null);
  If (connDesc! = null) {}
  try {}
  HttpConnection httpConn = (HttpConnection) connDesc.getConnection ();
  httpConn.setRequestMethod (HttpConnection.POST);
  httpConn.setRequestProperty ("Content-Type", "application/x-www-formulaires-urlencoded");
  OutputStream out = httpConn.openOutputStream ();
  out. Write (Integer.ToString (transportType). GetBytes());
  int responseCode = httpConn.getResponseCode ();
  If (responseCode == HttpConnection.HTTP_OK) {}
  UiApplication.getUiApplication () .invokeLater (new Runnable() {}
  public void run() {}
  Dialog.Alert ("- SUCCESSFUL CONNECTION-");
  }
  });
  }
  If (httpConn! = null) httpConn.close ();
  } catch (IOException e) {}
  System.Err.println ("IOException Caught:" + e.getMessage ());
  }
  }
  }
  }

  In fact, this code works very well... but I want to improve it, and I have a few questions:

  1. I think that right now, every time I click on the 'Connect' button, I start a new thread. I would like to end this thread in the "run" method, but I don't really know how to access the variable 'ct' from there.   Counsel on how to do it?  Or maybe always use the same thread until my application is closed?

  2. in the FieldChangeListener of my "Submit" button, I want to access the value of radio box.  I did work, but I had to do my 'final' variable  What is the right way to do it?

  3 - to display a dialog box with 'Successful connection', I just wanted to write something in my main screen.  How I do that?

  I'm just a bit confused as to just what set up when you use a separate thread.

  Thanks for your advice!

  Edit: Hidden URL I connect to...

  That's what I call a good question! (now I'm wondering why the forums do not work with opera correctly, in any case, here my baldy to the answer format): 1. your thread "dies" when it's over, no need to close it. 2 Yes 3. You can use a reminder. See for example http://www.javaworld.com/javaworld/javatips/jw-javatip10.html

• problem adding a RadioButtonGroup to a sprite

  I take a simple quiz.  I create dynamically Sprites and on these Sprites, I add dynamically created TextFields that take text from an XML file.

  The TextFields contain questions.  Now, I want to add a RadioButtonGroup to each Sprite, but whenever I try to addChild I get the message telling me I can't force the RadioButtonGroup to a display object. I know that you can dynamically add RadioButtonGroups, so I'm confused.

  my mistake: TypeError: Error #1034: Type coercion failed: cannot convert fl.controls::RadioButtonGroup@214384a9 to flash.display.DisplayObject.

  my code:

  import flash.events. *;
  Fl.transitions import. *;
  flash.filters import. *;
  Fl.controls import. *;

  var lastTarget: *;
  var questionTxt:TextField = new TextField();
  var xml;
  var xmlList:XMLList;
  var xmlLoader:URLLoader = new URLLoader();
  xmlLoader.load (new URLRequest ("test.xml"));
  xmlLoader.addEventListener (Event.COMPLETE, xmlLoaded);

  var square: Array = new Array();
  var txtArray:Array = new Array();
  var rbgArray:Array = new Array();
  var myFormat:TextFormat = new TextFormat();
  myFormat.font = "Verdana";
  myFormat.color = '0 x 000000';
  myFormat.size = "17";
  myFormat.leftMargin = "8";
  myFormat.rightMargin = "8";

  function xmlLoaded(e:Event):void {}
  XML = XML (e.Target.Data);
  xmlList = xml.children ();
  trace (xmlList.length ());

  for (var i: int = 0; i < xmlList.length (); i ++) {}
  var square: Sprite = new Sprite();
  var questionTxt:TextField = new TextField();
  square.graphics.beginFill (Math.random () * 0xffffff);
  txtArray.push (questionTxt);
  RadioButtonGroup created here *.
  var myRadioGroup:RadioButtonGroup = new RadioButtonGroup ("options");
  myRadioGroup.addEventListener (Event.CHANGE, changeHandler);
  var radio1:RadioButton = new RadioButton();
  Radio1.label = "Option has ';
  Radio1.value = 'option ".
  Radio1.Group = myRadioGroup;
  Radio1.move (10, 60);
  addChild (radio1);
  var radio2:RadioButton = new RadioButton();
  Radio2.label = "Option B";
  Radio2.value = "optionB."
  Radio2.Group = myRadioGroup;
  Radio2.move (10, 90);
  addChild (radio2);
  var radio3:RadioButton = new RadioButton();
  Radio3.label = "Option C";
  Radio3.value = "optionC."
  Radio3.Group = myRadioGroup;
  Radio3.move (10, 120);
  addChild (radio3);
  var radio4:RadioButton = new RadioButton();
  Radio2.label = ' Option D ';
  Radio2.value = 'option ".
  Radio2.Group = myRadioGroup;
  Radio2.move (10, 140);
  addChild (Zealand.4);
  var radio5:RadioButton = new RadioButton();
  Radio3.label = "Option E";
  Radio3.value = "optionE";
  Radio3.Group = myRadioGroup;
  Radio3.move (10, 170);
  addChild (radio5);

  rbgArray.push (myRadioGroup);   newly created groups, has added to the table
  //*******************************************************

  If (i %2 == 0) {}
  square.graphics.beginFill (0xee9873);
  } else {}
  square.graphics.beginFill (0x3789ee);
  }
  squares.push (Square);
  squares [i].graphics.drawRect (0, 0, 320, 240);
  squares [i] .x = i * 3;
  squares [i] there = i * 3;
  .filters square [i] = [];
  addChild (squares [i]);
  }
  setSquares();
  }

  function setSquares (): void {}

  for (var j: int = 0; j < squares.length; j ++) {}

  txtArray [j] .text = xmlList [j] .child ("questionText");

  txtArray [j] .width = 300;
  txtArray [j] = TextFieldType.DYNAMIC .Guy
  .multiline txtArray [j] = true;
  .wordWrap txtArray [j] = true;
  .selectable txtArray [j] = false;
  squares [j]. AddChild (txtArray [j]);
  txtArray [j] .setTextFormat (myFormat);
  squares [j] .addEventListener (MouseEvent.MOUSE_DOWN, dragMovie);
  squares [j] .addEventListener (MouseEvent.MOUSE_UP, dropMovie);
  square [j] .buttonMode = true;
  squares [j]. AddChild (rbgArray [j]);
  trace (rbgArray [j]. ToString());  the trace shows 15 [RadioButtonGroup object] as it should
  }
  }
  function dragMovie(event:MouseEvent):void {}
  event.target.startDrag ();
  If (event.target.filters =="") {}
  drpShdow = false;
  bevl = false;
  }
  }

  function dropMovie(event:MouseEvent):void {}
  lastTarget = event.currentTarget;
  event.target.stopDrag ();
  }

  function changeHandler(event:Event):void {}
  var rbg:RadioButtonGroup = event.target as RadioButtonGroup;
  If (rbg.selectedData! = null) {}
  trace (RBG.selectedData);
  } else {}
  trace ("no value specified.");
  }
  }

  This is because a RadioButtonGroup is not a subclass of DisplayObject.  You must add each RadioButton in the group individually.

• iOS 10 people record problem/question

  Hello

  I have a couple of "faces" in the issue of people who are coming in white, but acknowledged same 'face' of many times.  Is anyway to update it for photo comes actually?  At a few faces, I don't know that facial recognition found since it is coming from white.

  Hi JohnP007,

  Congratulations on your iPhone 7 more running iOS 10! I understand that some of your faces in the album of people pull up as a draft and you want to refresh. You can try to use the steps below to fix the faces on the thumbnails in albums.
  

  Difficulty faces and names mixed-up

  If you notice that there is a photo of someone in a collection that is poorly identified, you can remove it.

  1. Tap the person you want to remove in the album of people > select.
  2. Type Show done face to emphasize his face in every photo.
  3. Press on each photo that is not the person.
  4. Type > not this person.

  Hide people

  You can hide the people or groups that you don't want in your album of people.

  1. Open the album people and press Select.
  2. Touch the people you don't want to see.
  3. Click Hide.

  If you want to see the people that you have hidden, press on show hidden people.

  People in the Photos on your iPhone, iPad or iPod touch

  This should be corrected without delay faces. Please use the Apple Support communities to post your question. Good day.

• Questions - and answers forgotten

  How to get my 'secret' answers to the questions that I have noted the way back when?

  If you forgot the answers to your questions of security of Apple ID - Apple Support

• I can't reset the security questions. We received notice as below:

  Hello world

  I can't reset the security questions. We received notice as below:

  "Cannot reset Security Questions."

  We have insufficient information to reset your security questions. "

  Please help me as soon as possible! Thank you very much.

  Hello

  You will need to contact the Apple Support.

  The information is available here:

  Contact Apple for assistance with the security of the Apple ID - Apple Support accounts

  (I'm afraid that no one here can solve the problem for you - this is a user-based community).

• Question of cloning for SSD upgrade on 12 Macbook Pro

  Previously, I did an upgrade to SSD on my Macbook Air to 2012 according to the instructions of JetDrive transcend. Basically connection via USB 3 and using Mac OS X to clear (and format) disc utilities new SSD, then restore again SSD and then remove the original 128 GB SSD and insert the new 480 GB SSD.  For about a month and so far without problem.

  Now I'm trying to 2012 Macbook upgrade my Pro partner (on 10.11.6).  I got a Crucial SSD MX300 to replace his HARD drive.  Crucial comes with (or recommend) Acronis software.  And a lot of the messages of the forum recommend Carbon Copy Clone.

  My question is if I can use the same method for the cloning of the HD as my Macbook Air (just restore disk of Mac OS X utilities)?  This time, I'm upgrading HARD drive and I don't know if something is different.  At the same time, if I got lucky the first time, I don't not ruin Macbook Pro my spouse this time.

  Thank you.

  Yes, you can use disk utility to clone your MBP wives, but unlike CCC, it will not clone the recovery and Partition.

• Question about resolution movie downloads

  If I buy a movie at a certain resolution (780p for example), but I want more later re - download at a higher or lower resolution (SD or 1080 p), can I do so and how?

  Same question perhaps for music. Some of my songs have been bought before the latest Apple codecs.

  Any help is appreciated!

  THX!

  Once you have made a purchase on the iTunes store, you will see your purchased items in the menu under accounts bar > bought. You can simply select the item purchased and re-upload.

  With regard to the resolution of the film for films that are offered, and you select the resolution, you can download it again and select a different resolution. For movies that are available as separate download to SD, 780, or 1080 points, you would be limited to the original resolution you selected.

• Why I can't ask questions.

  I just have a question.  I said that I can't ask questions.

  Do exactly what you did to make this post, but your question in there instead.

• Cannot reset the Security Questions

  Hello my dear

  -J' forgot my account security questions, but I remember password

  And I'm changing my Security Questions, but show me this sentence

  "Cannot reset Security Questions."

  We have insufficient information to reset your security questions. "

  -I want to solve this problem as soon as possible if permitted

  You should contact the account of Apple security team. To join, click here and choose a method; If this page does not list one for your country or if you are unable to call, complete and submit this form.

  (145081)

• Bootcamp Windows 10 question

  Hi all

  Stumbled upon a problem, try to install Windows 10 an end 2014 27' iMac w/retina education runs Yosemite 10.10.5. Bootcamp is V 5.1.4. 32 GB, 3.5 ghz Intel I5. Disk of 1 TB of Fusion. Before you try this, I read the guide of Bootcamp to install windows, but also a number of other tutorials and forum messages about potential problems. This research, I learned that for EDU edition you must change the name of the file from Win10_1607_Education_English_x64.iso to Win10_1607_English_x64.iso. Apparently to have the former name of the file may cause OS X to not recognize the ISO. That fact I started Bootcamp, waited while the software downloaded and created a bootable USB key and partitioned my drive giving Windows 70 GB of space. After that, I got the message that my computer is restarts. Upon restarting, I got the black screen with the blue Windows logo and a spinning loading animation. After a few minutes, a blue screen with a message "Windows has encountered and error with computer and must restart," or something similar. He was pretty quick, so maybe it's not word for Word, but it was not a helpful post in terms of saying something specific. When the computer reboots, I am sent directly to OS X, though a bit slower than normal. I tried to restart with the flash drive to see if the installer would start up, no dice. Try now the Option key at startup, the flash player is not available. Went into my settings to see if I could change my startup on Win disk install USB, no luck it no more.

  Now for the question: How can I get the Windows installation again? What I have to start the process, and if so, what should I use Bootcamp to delete the partition that was created? I have re-run Bootcamp and the only option that is checked is the partition and start and install/uninstall windows and delete the partition.

  Thanks for the help.

  Perform the following two procedures

  Reset the management system (SCM) controller on your Mac - Apple Support

  How to reset the NVRAM on your Mac - Apple Support

  If you use a USB drive, not a USB flash drive, you will have problems. It is recommended to use a 8-16 GB USB2 flash drive.

  If the installation program is located on a USB Flash drive, stop your Mac, connect the USB key, restart and hold down the alt/option key and select the Windows icon in the USB port. This installs Windows in BIOS mode. If you click the start EFI icon, it will install using the EFI mode (faster). You may need to change the partition from MBR to GPT using GPT Fdisk.

• Yahoo account question

  Yes, I understand these are the Apple support forums, but I don't know where else to ask this question and I thought some of you would have the answer to this question.

  I deleted my Yahoo account last week, but I've heard that the 500 million Yahoo accounts were hacked in 2014. I made my account in 2015. Im sure it is hacked since I made my account a year after the supposed hack, but if my account has been hacked and I deleted which would be safe?

  If your account did not exist in 2014, then it is has not been hacked. Removal of the guarantees it will not be new since there was more pirate. Normally, at least the hackers got access to more information in the narrative, as credit card numbers, change your Yahoo password would have sufficed.

• Text backup question / deleted

  I accidentally deleted one of my iPhone SMS 6 Plus.  They always show on my iMac and iPad but I fear when an AutoSave occurs, it will back up the iPhone and remove them to two other devices. What will happen?  I use iCloud if that makes a difference.

  Hi melissahh625,

  I understand that you have questions about your messages deleted on different devices. I know that it is important to have a handle on your data, so I'm happy to help you.

  When you receive messages, they are stored on different devices. This means that when you delete a device they will not be deleted on the other. This is the case, even if one of your backup devices to iCloud that these backups are specific to devices, as well.

  Thank you for using communities Support from Apple. See you soon!

• Question

  Look I went to a new site called collabmix.com, and in any case I tried one of my samples Logic Pro download for someone else to try to collaborate with and help me through my song production. In any case when I go to download, the site accepts only gif, jpg, jpeg, or png. How to record my song pro logic and make a jpeg or jpg file? Please someone... IM new to this site and maybe someone asked this already so I'm sorry if this is a redundant question. Anyway ill be looking for a response from the community here. Thank you

  GIF, jpg, jpeg, or png are all formats of image, audio files or formats of logic.

  I got a peek on the site but I'm not register. I'm going to guess and say you are in the wrong place to download your song.