Is there an event when the model color depth/pixel format is changed?

Similar Questions

• Is there an event when the mobile connections are changed

  Hi, expert,

  I'm looking for an auditor check the following:

  1. when the phone is connected to a mobile network not connected

  2. when the phone is connected to another mobile network (another carrier or wifi) from current network

  3. the current mobile network connection is dropped.

  I found of initailly than ConnectionAttemptLIstener (http://www.blackberry.com/developers/docs/5.0.0api/net/rim/device/api/io/transport/ConnectionAttempt...). I thought I could use it to change mobile network connection. It turns out that I just couldn't. He listens to the event on ConnectionFactory which really is a connection on the connected mobile network.

  Did some research and I could not find any related information.

  So is it possible for me to achieve what I said at the outset?

  You can use a combination of CoverageStatusListener and RadioStatusListener to have access to these events.

  CoverageStatusListener will let you know what type of network access you have access from your coverage (by cell phone connectivity, etc.) WLAN network and which network transports are available).

  RadioStatusListener will let you know when the changes on the cellular network occur as signal changes, changes the base station etc.

  RadioInfo class can also be used to receive information on the current mobile network too.

  Kind regards

• Event when the application closes

  Hi *.

  is there an event when the PlayBook application is about to close? I would like to save at this time where the configuration etc.

  Not that I know of.  It will be an event at the level of the AIR that is triggered when this problem occurs, and I do not think that such an event is currently on the Tablet OS.

• Is there a signal when the user clicks the overflow (3 points icon) on the actionbar button?

  Hello world

  Is there a signal when the user clicks the overflow (3 points icon) on the actionbar button? I would like to receive this signal (and signal when the overflow menu is closed) in order to modify the list of action items.

  Thank you very much

  -tom

  actionMenuVisualStateChanged is what you are looking for

• Intercept touch green application event when the device is locked

  Hi, I'm new to blackberry. What I want is I want to take a key event (green or red button) when the device is locked and do specific tasks in my application that runs in the background if this button is pressed. Is this possible? How can I do?

  Just to be 100% accurate, it is possible for a keyListener (look to the top of the class) to pick up some events even when running in the background.  It can be different events when the device is locked.  Indeed, the events may be different depending on whether the "locked" screen is currently displayed or not. And the entire lot is dependent on operating system level, in other words, the same device running two different levels of OS will possess differently in terms of what keys can detect a listener in the background.

  So if you have a BONE and a specific device, so it might be something you can do, especially if it is an older operating system.  However if you try to create something that works generically, then know that I've tried and failed!.

• How to register for an event when the device is connected to the PC in USB mode or sync

  I develop application on blackberry with phonegap.

  I want to hear event when the BlackBerry device is connected to the PC by USB MODE or sync.
  I saw mediagallery and applications Filemanager showing the dialogue that the application cannot be used when connected to the PC in USB mode.
  I want to display dialog similar to my request.
  Can anyone please help on how to do it.

  I saw blackberry webworks API

  public static Boolean blackberry.system.isMassStorageActive)

  who says if massstorage is active or not.

  But I can't keep on request this API every time. I'm looking for an API that gives me the reminder.

  Can you please help.

  On the side of Java, this can be done by implementing a FileSystemListener and the rootChanged method:

  public void rootChanged(final int state, String rootName) {
      if (rootName.equalsIgnoreCase("sdcard/")) {
          if (state == FileSystemListener.ROOT_ADDED) {
              /* SD Card is available. */
          } else if (state == FileSystemListener.ROOT_REMOVED) {
              /* SD Card is not available. */
          }
      }
  }
  

  I was not able to find a corresponding WebWorks API or API community well, so I think you need to create your own custom extension to implement this feature of the listener.
  https://developer.BlackBerry.com/HTML5/documentation/using_javascript_extensions_1866976_11.html

• How to get an onChange event when the user clicks a button?

  Hello
  
  I'm new to APEX and have the following problem:
  
  Implementation:
  There are two text elements, one for the zip code and the other for the city.
  
  When you change the zip code, the city will be changed accordingly with the data from the database.
  
  I've implemented an "OnChange" in the zip code for this element.
  
  Problem: The on change event is executed only if the user leaves the text with a tab element or click on another piece of text.
  
  When it hits the "next page" button directly the city is not changed.
  
  Pointers for a solution please.
  
  
  Turalf
  
  Published by: Turalf on May 12, 2010 07:52

  Well, depends on how your button is built but, in any case, Javascript supports the onclick event on the element for each HTML.
  Model based buttons are often created as links using the indicator A, but which prevent you from adding an onclick on her event.
  In this case you must choose if you want to cancel the default action, or you prefer to perform the default action (the doSubmit in general) as well as the onclick event.
  The order of execution is
  1. the onclick event
  2. default action

  If you return false from the associated with onclick the function Manager, the default action will be canceled if you return true, he will be executed.

  Flavio

  ----
  http://oraclequirks.blogspot.com

• Generate the event when the focus lost

  Hello

  is there a way to capture an event when a textbox control lose focus?

  Thank you.

  Yes there is, just create an event filter button on this control of the chain and when a tab is entered you trigger your (re) load event. Or you can set a keyboard shortcut for this field (such as ctrl-D) to define a group of controls to a default state.

  What are the complications that would keep a button 'Load' of work? Maybe things are too complicated and we need to simplify things a bit.

  Mike...

• Event when the time changes?

  I want to be able to perform a function at an exact time specified by the user. The time will always be an exact hour and minute, so I think that I just need to check once per minute. But, I want it to be just at the point where the minute changes. For example, if a user sets time for '04:30 ' I want the function to run when the clock on the PlayBook goes at 04:30 (preferably as close as possible). But if my timer runs a function listening every minute and it starts between the minutes for example "2:00:30" then he know what "02:01" until he has "2:01:30", exactly one minute after it starts.

  I could run a function on each picture, but I didn't it would be the best way to do it.

  EDIT: I guess the obvious solution for some could be just check once a second, but this really the most effective way?

  Is there some sort of time, or in some other way event listener to do?

  This is not tested, but it might do what you want:

  import flash.events.TimerEvent;
  import flash.utils.Timer;
  
  ...
  
  var secondsTimer:Timer = new Timer(1000);   // 1000 milliseconds or a second delay
  secondsTimer.addEventListener(TimerEvent.TIMER, onSecondsTimer);
  secondsTimer.start();   // start timer
  
  ...
  
  secondsTimer.stop();    // stop timer
  
  private function onSecondsTimer(e:TimerEvent):void
  {
      var currentTime:Date = new Date();  // get current date/time
  
      if(currentTime.getHours() == userSetHour && currentTime.getMinutes() == userSetMinute)
      {
          do something
      }
  
  }
  

• How can I remove a black stoke when the stoke color is transparent?

  Hello

  I hobe you can help me. I have a way is white and the stoke color is transparent, but it seems that it is black. When I record, he is still there.

  How can I remove it?

  

  Window > layers

  Window > appearance

  These two indicators show you that something that applied to a layer

  It goes the same for a group

  

• Is there a way to make the background color of a check box change depending on the State, in that it is?

  As: Green background when checked and white background (neutral), while not controlled.  Management wants to draw attention to areas that have been selected.

  If you create a script by right-clicking form1 object in your hierarchy (which is the subform above) and click on create a Script object and then insert into the function below script object:

  function changeColor (rootObject) {/ /}<--Refers to="" the="" object="" itself="">

  If (rootObject.rawValue! = null: rootObject.rawValue! = 0) {}

  rootObject.border.fill.presence = 'hidden ';

  } else {}

  rootObject.border.fill.presence = "visible";

  }

  }

  From there the Action Builder, you can use 'A Script object function call' then choose your item and choose the function changeColor. This should do the trick for you. This will show or hide the background color of your field.

  If you want to change the color instead of hide or show, you can use this function at the bottom and change the RGB value to your liking:

  function changeColor (rootObject) {/ /}<--Refers to="" the="" object="" itself="">

  If (rootObject.rawValue! = null: rootObject.rawValue! = 0) {}

  rootObject.border.fill.color.value = "255,255,255"; 255,255,255 represents white, no colour

  } else {}

  rootObject.border.fill.presence = "0,255,64";

  }

  }

• event when the text does not fit in the field

  Hello

  When there is not enough room for the text in a field. Player will show a little "+". Is it possible to listen to this as an og event something similar?

  I have a field with room for 3 lines. If the user enters several. I need to supplement in anoter field.

  I sense that looking for the number of lines - I do a split for '\r' and get each row in a table. BUT the lines can be long, so just som enter 1 long line, my logic does not work. My policy is NOT monospaced, so I know how long a line!

  Let me hear if someone solved a case like this

  Thank you

  Thomas Groenbaek, Jyske Bank, Denmark

  If you check the box 'Time limit to the Visible area' on the ground, the complete event fires once the user fills out the field. You can put in a script like:

  xfa.host.setFocus (form1.subform1.overFlowTextField);

  in the complete event of the field with room for only 3 lines. Be aware though, that the focus change is not instantaneous and that a character or two could get lost, especially if the user is a fast typist. To make this work, you need to be "Limit length for area Visible" checked.

• When I print an email with Windows Mail, it displays the background color. How can I change this?

  When I get an email that has a background color, I want to print, also prints the background color. I do not have the background color for print. How can I stop this?

  See this bug report:

  • bug 683139 - using the "high contrast black" "Accessibility Option" in Win XP translates the colors of the screen printing.

  (please do not comment in bug reports)

• Events when the application starts

  At the start of my program, I need the user to enter two strings that are then used in the structures of the event. I have created a for this dialog box.

  In addition, if these strings must be changed during execution of the program, I have a button that fires an event value that made up the same dialog to change, then these new values are used through shift to other events registers.

  Is there a way to add a start of application event to the value of the button change event so that the sequence of the program is:

  Open the program

  the dialog box appears

  the user between two strings

  ... the main program using these values...

  the user clicks button changes to the

  the dialog box appears

  the user enters two new channels

  ... the main program using the new values.

  etc...

  Right now I do the first three steps outside the main program loop and there is a value change event that does exactly the same thing in the loop. This doesn't seem to be the most effective way of doing things.

  Kind regards

  Sebster.

  A simple solution is to write to a signaling of the value property of the button before the start of the loop.

  This will be the event queue and fire as soon as the structure of the event is ready to run.

  (To use it, you must create your badge is the switch and put it back to false in the event).

  Here's how it might look:

  

• Event when the image is evaluated or beating Pavilion

  is there an event handler, and also is there a way to rate via the script images?

  Situation at hand: same image exists in parallel folders structures, for example one of the AI and other for the format PNG and JPG - I want a note that the user apply to one of them to be applied automatically to another

  No, there is no event.

  Yes labels and ratings can be made via the script in several ways.

  This is just one example.

  Bridge n. b. only!

  var file = File("/d/folder/another folder/etc/filename.jpg");
  if(file.exists){
  new Thumbnail(file).rating=3;
  new Thumbnail(file).label="select";
  }else{
      alert("oh dear this file does not exist!");
      }