Keyboard events can be captured by our plugins?

Similar Questions

• After upgrade FF I couldn't watch the video on Youtube. Event I down load Adobe flash player as required. I can still see Adobe flash plugin in FF.

  After upgrade FF I couldn't watch the video on Youtube. Event I down load Adobe flash player as required. I can still see Adobe flash plugin in FF.

  This screenshot shows all of these plugins as being (disabled) and "grey" - click on the button Activate on the right side.

• Capturing keyboard events?

  How is it possible to listen to keyboard events, as the depressed return key?  I understand the class ReturnKeyType does not yet work for the QNX InputText component, but even when it's that I'm not sure it will include keyboard events or if it will just be a Visual change to the BACKSPACE on the keyboard.

  I intend using the class flash.text.TextField (for portability) instead of qnx.ui.text.InputText.  Currently, the keyboard will activate and disappear the flash.text.TextField receives or loses the focus.  However, these text fields are the fields of data entry, so I would listen to the back of the key on the keyboard so that I may as well save entered data and remove the keyboard of the screen - or perhaps more simply, just leave the text field to listen to when it loses focus to save the data and allow the keyboard to disappear.  But how do I activate either by pressing back on the keyboard?

  Hey David,

  You can achieve this by using a listener to listen to the keys on your input object as a textfield and response following which keys are pressed. in your case you would listen for the Enter key and perform your actions like taking the focus and the keyboard on the screen. You can use the program below as a reference as to how this can be done:

  package
  {
      import flash.display.Sprite;
      import flash.display.StageAlign;
      import flash.display.StageScaleMode;
      import flash.events.KeyboardEvent;
      import flash.text.TextField;
      import flash.text.TextFieldAutoSize;
      import flash.text.TextFieldType;
      import flash.ui.Keyboard;
  
      [SWF(width="1024",height="600",backgroundColor="#CCCCCC",frameRate="30")]
      public class TextFieldTest extends Sprite
      {
  
          private var myInput:TextField;
  
          public function TextFieldTest()
          {
              super();
  
              // support autoOrients
              stage.align = StageAlign.TOP_LEFT;
              stage.scaleMode = StageScaleMode.NO_SCALE;
  
              myInput = new TextField();
              myInput.width = 300;
              myInput.height = 50;
              myInput.type = TextFieldType.INPUT;
  
              /*
               * listen for what keys are being pressed and react with
               * onKeyDown function
              */
              myInput.addEventListener(KeyboardEvent.KEY_DOWN, onKeyDown);
  
              addChild(myInput);
  
          }
          private function onKeyDown(e:KeyboardEvent):void
          {
              /*
               * You can listen for any key presses under the
               * flash.ui.Keyboard class. it has all the constants
               * such as .ENTER, .END, etc
              */
              if (e.keyCode == Keyboard.ENTER)
              {
                  trace("You just entered");
  
                  /*
                   * Steal focus away from the textfield object
                   * focus can be set to anywhere and the keyboard
                   * will disappear
                  */
  
                  stage.focus = null;
  
                  /*
                   * Perform other actions such as saving data
                  */
              }
          }
  
      }
  }
  

  hope that helps. Good luck!

• A function can receive from a keyboard event or a mouse event or there may be only one?

  I decided to add some keyboard functions to my program.  All my functions, I wrote require a mouse event to pass to them.  I wonder if there is a better way to perform these functions of mouse event rather than take the contents of these functions and create a function that is called in a mouse event function OR a function of keyboard events.

  What I mean is that I begin to change the functions of mouse event that I don't have only one line inside of them, which runs a separate function. This same separate function that I run using a keyboard to input as well.  It seems a little redundant to me. Any thoughts?  Thank you.

  In addition to other comments, since MouseEvent and KeyboardEvent extends event, you can type argument as event:

  function myHandler(e:Event):void {}

  code

  }

  The only problem with this is that if you write code within the listener based on a specific event parameter - you will need to mount e argument as such in any case.

  Another solution would be to make argument an object. In this case to the compilation and runtime it will be perceived as valid a data type:

  function myHandler(e:Object):void {}

  code

  }

  Typing is no argument at all (like e: *) can cause inconvenience more typing at least to the object.

• Can't cancel a keyboard event

  
  Events (keydown, keyup) keyboard, are not cancellable. Why not?
  
  I want to make a box TextInput, in which it is impossible to nothing but type numbers. Looks like a pretty good idea, right? He cannot do in Flex 2. Anyone know a work around?
  

  Can't say much about the cancelable keyboard events, but if you want to limit the keyboard entry for as numbers, just that:

  myText.Restrict = "0-9";

• Sniff for PrintScreen. In Windows 8 blocked keyboard events, monitor what task is to the point.

  In God we trust.

  Good day, everyone.

  My application designed to block the screen capture. It is based on the events of keyboard hook.

  In Windows 8 my callback function is not called, when the monitor of the task is in short.

  I save my callback function with:

  lowLevelKybdHook_ = SetWindowsHookEx ( WH_KEYBOARD_LL, (HOOKPROC): MyCallbackFunction, hInstance, 0);

  It works perfectly in Windows 7 for all cases.

  Windows 8:

  -He works when the monitor of the task is not open.

  -It works, when Task Monitor is opened, not to the point.

  -It does NOT works when the monitor task in short, i.e. my callback function is not called when the task to monitor is the currently selected window.

  -Continue to work (to be called), when the monitor of the task is not to the point.

  I tried to use RegisterHotKey instead SetWindowsHookEx, it has the same effect.

  Any idea?

  Thank you in advance,

  Israel

  PS: I see the same effect with Microsoft Spy ++.
  Keyboard events are blocked, when Microsoft Spy ++ open and in focus.

  Hello Israel,

  Welcome to the Microsoft community.

  Your question of Windows is more complex than what is generally answered in the Microsoft Answers forum. It is better you post the same query in the Microsoft Developer Community. You can get more effective suggestions and adapted by experts familiar with this topic.

  You can also consult the following link:

  https://social.msdn.Microsoft.com/forums/en-us/4cda8492-df2e-4D6F-8eee-4b85c491a493/packet-sniffing?Forum=netfxnetcom

  Hope the helps of information. Let us know if you need help with Windows related issues. We will be happy to help you.

  Thank you

• Keyboard event!

  Hello

  I want to create a keyboard event listener in a flex air application. When I try to launch the application it popup a message and says:

  TypeError: Error #1009: cannot access a property or method of a null object reference.
  hand / windowedapplication1_creationCompleteHandler () [F:\Flex Project\experiment\Capture keyboard Input\src\Main.mxml:19]
  hand / ___Main_WindowedApplication1_creationComplete () [F:\Flex Project\experiment\Capture keyboard Input\src\Main.mxml:4]
  at flash.events::EventDispatcher/dispatchEventFunction()
  at flash.events::EventDispatcher/dispatchEvent()
  at mx.core::UIComponent/dispatchEvent() [E:\dev\4.0.0\frameworks\projects\framework\src\mx\co re\UIComponent.as:12266]
  to mx.core::UIComponent / set initialized() [E:\dev\4.0.0\frameworks\projects\framework\src\mx\core\UIComponent.as:1577]
  at mx.managers::LayoutManager/doPhasedInstantiation() [E:\dev\4.0.0\frameworks\projects\frame work\src\mx\managers\LayoutManager.as:759]
  at mx.managers::LayoutManager/doPhasedInstantiationCallback() [E:\dev\4.0.0\frameworks\projec ts\framework\src\mx\managers\LayoutManager.as:1072]

  I don't know what I did wrong.

  Here's my code for the application:

  <? XML version = "1.0" encoding = "utf-8"? >
  " < = xmlns:fx s:WindowedApplication ' http://ns.Adobe.com/MXML/2009 "
  xmlns:s = "library://ns.adobe.com/flex/spark".
  xmlns:MX = "library://ns.adobe.com/flex/mx" creationComplete = "windowedapplication1_creationCompleteHandler (event)" >
  < fx:Declarations >
  <! - Place non-visual elements (e.g., services, items of value) here - >
  < / fx:Declarations >
  < fx:Script >
  <! [CDATA]
  Import mx.events.FlexEvent;
  public void handleKeyDown(event:KeyboardEvent): void
  {
  Display.Text = "key has been pressed:"+ event.keyCode;»
  }

  protected function windowedapplication1_creationCompleteHandler(event:FlexEvent):void
  {
  stage.addEventListener (KeyboardEvent.KEY_DOWN, handleKeyDown);
  }

  []] >
  < / fx:Script >
  < s:Label id = "Display" / >
  < / s:WindowedApplication >

  Hope you can help me to find out why it didn't work. Thank you.

  You use the incorrect event. Change to applicationComplete creationComplete and it will work.

  Kind regards

  Select this option.

• How can I capture the time of startup and logon for XP users on my domain?

  How can I capture time (or time)
  -for users to access the logon screen (references)
  -users press OK after entering his credentials on the logon screen
  -Office XP that appear in a usable format moderately (for example, the user is able to open Explorer)

  We have problems with the connection of slow/slow start (SBSL) with Windows XP on the field and we would have 'real' numbers before you start so that we can have a base line and that you don't need to ask users what they mean when they say "it's a bit slower than usual" (and we'll know what stage of the startup procedure is slow). We would like to be able to capture (without intervention of the end user) following in a file or somewher event schedule so that we can measure how slow (or not), they are and what stage is slow, and what days it was slow. We are already capture the userenv logs.

  Hello

  Your Windows XP question is more complex than what is generally answered in the Microsoft Answers forums. It is better suited for the IT Pro TechNet public. Please post your question in the TechNet Windows XP Networking forum.

  http://social.technet.Microsoft.com/forums/en-us/category/windowsxpitpro

• When I take a screenshot by pressing the print SCREEN key on my keyboard, I can't get a screen shot in small size, in a Word document.

  Original title: screen printing.

  Hi supperman.

  I have a problem with the screen capture. When I take a screenshot by pressing the print SCREEN key on my keyboard, I can't get a screen shot in small size, in a Word document.

  someone knows the reason for this? How can I get a screenshot in a normal size. Thank you very much.

  Hi tony.wang,

  If you copy the screenshot in a Word file, it will be the default page of the word file size. It will be in a smaller size to fit into the Word file.

  However, if you want to open the full-size screen capture, you can use Microsoft Paint on Windows application.

  
  Reference: Overview of Microsoft Paint

  Hope the helps of information.
  Please post back and we do know.

• Global keyboard event listener?

  Is it possible to create a global keyboard event listener that is unrelated to a window, button, or other user interface element?  The best I could get to add the event to the window listener.  This only works if the window is active.  If the user clicks outside the window and then the receiver for the keyboard does not work.  In addition, when the dialog box appears first of all, it won't work until after the user has made some type of interaction with the window.  I want is to have keyboard shortcuts for users that work regardless of the place where they clicked on the screen, even if the dialogue window is not 'active'.  Is this possible?

  Here is the code I use to the receiver of keyboard for the window.

  mywindow.addEventListener ("keydown", function (k) {keyListen(k)});
  function keyListen(k){if(k.keyName=="Z"){alert("Do stuff here");}}
  

  I don't think that you can create listeners of world events, as for the first appearance of the dialog box, I solved this problem in my script: scripts buliarca BCM_ExtendShortcuts UI by a button activates the event listener to this button. A problem with attach listeners to window, it's in CC2015 events can only be attached to controls and not windows. Setting for windows works in CS6...

• Keyboard event handler

  I want to process keyboard events and execute a method on every key stroke. It works, but the value sent is a character behind what is actually typed

  < af:resource type = "javascript" >

  function doSomething (evt) {}

  var _keyCode = evt.getKeyCode ();

  model var = evt.getSource ();

  Alert (COMP.getSubmittedValue ())

  AdfCustomEvent.queue (comp, "KeyboardEvent",

  {

  FValue: comp.getSubmittedValue)

  },

  (false);

  evt. Cancel();

  }

  < / af:resource >

  < af:inputText label = "Label 1" id = "it1' autoSubmit ="true">

  < af:clientListener type = "keyPress" method = "doSomething" / >

  < af:serverListener type = "KeyboardEvent" method="#{pageFlowScope.myBean.handleKeyboardEvent}"/ >

  < / af:inputText >

  So, if I type

  ADF

  The first time I will get an empty string, the second time 'a' and the last time "ad".

  Is there a way to get the current value?

  JDev 11.1.2.4

  My work now code I used the keyPressed instead of keyUp event. So now, getSubmittedValue returns the correct value.

  I can't use autosuggest because what the user types is not the value that is to be submitted. For example, the user is looking for a phone country code, it will start to type Ger and the suggested value is Germany + 49 but the value which should be in the form is + 49 and not Germany + 49.

• If (child on screen) AS3 {play child} (keyboard.event)

  Maby someone can help me with this? :

  I have this script:

  var answerA:Array = [];

  function answerF(answerS:String,x:int,y:int,space:int):void {}

  stiff var: int = answerS.length;

  Word of the var: int;

  If ((answerS.length % 2) == 0) {}

  Word = (((raides * 150) + ((raides-1) * space)) / 2-150);

  } else {}

  Word = (((raides-1) * 150) + ((raides-1) * space)) / 2) - 75;

  }

  var nextX:int = x - Word;

  var C: Class;

  var letter: MovieClip;

  for (var i: int = 0; i < answerS.length; i ++) {}

  C = Class (getDefinitionByName (answerS.charAt (i)));

  Letter = new C();

  addChild (letter);

  answerA.push (letter);

  letter.x = nextX;

  letter.y = y;

  nextX += letter.width + space;

  }

  }

  On the library, I have objects whose names A, B, C, D, E, f... to Z

  This script adds letters from the library. With this script all ok it works perfectly for me, but I want keyboard event for each letter to play but now I don't know how to do this.

  
  

  I have a script:

  
  

  stage.addEventListener (KeyboardEvent.KEY_DOWN, AKeyDown);

  function AKeyDown(event:KeyboardEvent):void {}

  If (event.keyCode == Keyboard.A) {}

  A.Play ();

  }

  }

  This script works then object instance name.

  And I want to do:

  stage.addEventListener (KeyboardEvent.KEY_DOWN, AKeyDown);

  function AKeyDown(event:KeyboardEvent):void {}

  If (event.keyCode == Keyboard.A) {}

  If child with class name an exist on screen}

  playing the object with the name of class A

  
  

  } else {}

  var erreur.r: Sound = new eror();

  errorR.play (0, 1);

  }

  }

  }

  What you need to do, is to give each child a name as you load them.  Then, you can target with their name property.

  var C: Class;

  var letter: MovieClip;

  for (var i: int = 0; i<>

  C = Class (getDefinitionByName (answerS.charAt (i)));

  Letter = new C();

  letter. Name = answerS.charAt (i);

  addChild (letter);

  answerA.push (letter);

  letter.x = nextX;

  letter.y = y;

  nextX += letter.width + space;

  }

  }

  stage.addEventListener (KeyboardEvent.KEY_DOWN, AKeyDown);

  function AKeyDown(event:KeyboardEvent):void {}

  trace ("key pressed:" + string.fromCharCode(0)) (event.charCode));
  var ltr:MovieClip = MovieClip (getChildByName (string.fromCharCode(0)) (event.charCode)));
  LTR. Play();

  }

  You will probably need to convert the string.fromCharCode(0)) (event.charCode) uppercase if you are naming them with capital letters.

• Help with keyboard events

  Hi, I'm a rhythm box design in flash pro Cs6 actionscript 3.0 and I am trying to add a keyboard event that will trigger a key event that I have created loan, I can create the event to play the sound, but is not what I want, can I call for the button click event moves on the key event triggering the sound Here is an example of one of my buttons... code btn, thanks if anyone can help.

  import flash.events.KeyboardEvent;

  /*

  playsound2.fla

  PlaySound with additional features:

  Added TextBox.

  Display the ID3 information

  */

  btn.addEventListener (MouseEvent.CLICK, playSomeSound);

  function playSomeSound(e:MouseEvent)

  {

  var req:URLRequest = new URLRequest ("Savage.mp3");

  var s:Sound = new Sound (req);

  s.addEventListener (Event.COMPLETE, onSoundLoaded);

  s.addEventListener (Event.ID3, onID3Info);

  }

  function onSoundLoaded(event:Event):void

  {

  var localSound:Sound = event.target as Sound;

  localSound.play ();

  }

  function onID3Info(e:Event):void

  {

  var id3Props:ID3Info = e.target.id3;

  var sOut:String = txt.text = "";

  for (var propName:String in id3Props)

  {

  sOut = propName "=" + id3Props [propName] + "\n";

  trace (sOut);

  txt.appendText (sOut);

  }

  txt. Text = id3Props.comment;

  }

  var ba: ByteArray = new ByteArray();

  var gr:Sprite = new Sprite();

  Gr.x = 5;

  Gr.y = 50;

  addChild (gr);

  var time: Timer = new Timer (50);

  time.addEventListener (TimerEvent.TIMER, timerHandler);

  Time.Start ();

  function timerHandler(event:TimerEvent):void

  {

  SoundMixer.computeSpectrum (ba, false);

  var i: int;

  Gr.Graphics.Clear ();

  gr.graphics.lineStyle (2, 0xFF0000);

  gr.graphics.beginFill (0x00ff00);

  gr.graphics.moveTo (10, 10);

  Draw a circle. ;

  var w: uint = 15;

  for (i = 0; I < 512; i += w)

  {

  var t:Number = ba.readFloat ();

  var n: Number = (t * 200);

  gr.graphics.drawCircle (i, 0, - n);

  }

  }

  You can use the following to trigger your button event:

  btn.dispatchEvent (new MouseEvent (MouseEvent.CLICK));

• Send the keyboard event of the clip loaded by the parent mouse click

  Hello. I'm building a swf wrapper that loads the third-party swf games. The customer wants a button in the package, that will send a keyboard event in the loaded swf file.

  Can someone give me hand on how to build an event to send in the wrapper which penetrates into the loaded swf file?

  Thank you very much!

  After that is finished loading:

  MovieClip (yourloader.content) .dispatchEvent (new KeyboardEvent (somekeyboardevent));   If the loaded swf file is a movieclip

• With the help of a keyboard event to play a different scene

  I want the user of my game to be able to press the space bar and to be considered as a new scene. I know how to do this with a button, but I can't understand the code to use for a keyboard event.

  Can someone help me understand how pressing the SPACEBAR reading a new scene?

  If the intention is really to stop at these images, use gotoAndStop(), gotoAndPlay() instead.  If you say something to gotoAndPlay where it already, is any stop() command that you could have in this context is already sold out, to run.