Flex 3 - to access the names of objects label dynamically

Similar Questions

• To access the names of the fields in the ArrayCollection collection

  Hello, this can seem like a n00b question, but, I have a collection of table that looks to the below:

  public var topFive:ArrayCollection = new ArrayCollection([)
  {Month: "GAME_Redemptions"},
  {Month: "TALLINK_Redemptions"},
  {Month: "YvesRocher_Redemptions"},
  {Month: "ETAM_Redemptions"}
  ]);
  

  With a loop, for example, if I want to access the value, I would type, topFive [i] .month. However, if I want to access domain name, what would be the code. IM assuming that it would be something like [i] topFive - but it does not return the desired result.

  Does anyone know how to do this? I wanted to avoid having to put the table in a datagrid control and then extract values from there.

  Help, please!

  Craig

  Your ArrayCollection collection contains five dynamic objects. If the expression 'topFive [i]' will give you the object at index 'i', rather than the Month of this object property. If you do not know the names of the properties of these objects then you need in order to access their properties a second loop:

  
  <>
  "xmlns:MX ="http://www.adobe.com/2006/mxml"
  Layout = "vertical" >
     
     
          Import mx.collections.ArrayCollection;
             
  private var topFive:ArrayCollection = new ArrayCollection([)
  {Month: "GAME_Redemptions"},
  {Month: "TALLINK_Redemptions"},
  {Month: "YvesRocher_Redemptions"},
  {Month: "ETAM_Redemptions"}
  ]);
             
  private void doLoop(): void
  {

  Loop through the objects in the collection
  for each (var item: object in topFive)
  {

  Loop in the properties of the current object.
  for (var property: String in object)
  {

  Display the name of the current property and the value it contains
  output. Text += property + ":"+ object [property] + '\n'; '.
  }
  }
  }
             
  ]]>
     
     
      <>
  label = 'Do Loop'
  Click = "doLoop ()" / > "
         
      <>
  Width = "200".
  Height = "300".
  ID = "output" / >
     
  

• Cannot access the name \\computer 0 error code x 80070035 using 2 machines Win 7 Professional x 64

  Makes me crazy!

  State of the computer 1: Norton 360 on. Wired Ethernet for Linksys router. This Computer Configuration initially homegroup. User name and password on both machines. 2 computer can see this machine as expected - sweet!

  State of the computer 2: uninstalled Norton 360. Windows Firewall is off. Wired Ethernet for Linksys router. User name and password on both machines. This computer cannot be seen by computer 1 grrrrr!

  I left home group on both machines several times without success. Several reboots. Convenience stores are worthless. I tried a lot of things posted on this forum and others. My Win 7 machines see my XP machines without problem. All computers in the same workgroup. I can ping computer 2 1 computer and vice versa.

  Earlier this week, it's the opposite problem. 2 computer could not see Computer1. Even old 'advanced sharing' has failed. After 3 days of forums and try things, I reinstalled Win 7 on both computers and everything was fine. Very painful and I am reluctant to reinstall all my software until this problem is fixed permanently.

  Does anyone have a short solution to reinstall Win 7?

  Any ideas why it continues to be? I set up a wireless network first network printer, and then wired, then to the USB. I uninstalled all the software of printer, but that did not help.

  Hi Jack_W,

  Since you are able to see and access computer 2 1 computer and unable to see the computer from computer 1 2. I suggest you first with the computer to check if network discovery is enabled on the computer.

  To turn on network discovery

  1. Open advanced sharing settings by clicking the Start button, then Control Panel. In the search box, type network, click network and sharing Center, and then in the left pane, click change advanced sharing settings.

  2. click on the chevron to expand the current network profile.

  3. If network discovery is off, under the Discovery Network, click turn on network discovery, and then click save changes. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  Also, you can access the link and follow the steps and check if it helps to see the computer 2.
  http://Windows.Microsoft.com/en-us/Windows7/why-can-t-I-connect-to-other-computers

  You can also check if you can access computer computer 2 1 by opening with the command run and typing in the IP address of computer 2.

  To do this, follow the steps in the computer 1.

  1. Click Start
  2. In the start menu search box type computer 2 \\ipaddress\ and press on enter for example: \\192.168.0.2\

  Check if it opens and connects to the computer 2 in the network.

  Also, you can try to start the computer in safe mode with network and see if they can see each other.  To boot to the desktop in safe mode with network keep tapping key F8 during restart. Once you see the option to start it in safe mode with select network and press ENTER.

  Access the link to learn more about how to start the computer in safe mode:
  http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

  I hope this helps. Let us know the results.

  Thank you and best regards,

  Srinivas R Microsoft technical support.
  Visit our Microsoft answers feedback Forum and let us know what you think.

• How to access the VC Plugin object workflow script or another Java plugin

  A: I wish I could access the object VC 4.0 Plugin from a workflow script that requires no user intervention.  I really want to access all the SdkConnection on the VC4.0 Plugin as part of an Workflow script that is called by a server init political.

  B. Alternatively or in addition, I would like to have access to the plugin VC4.0 from Java another Plugin base.

  I know that there must be a static object of VC laying around, but I can't figure out how to get a handle on it.

  Is there a workflow script for part A code snippets? As well as the Java code for part B

  Kind regards

  ~ Patrick

  Don't forget if the answers help you, award points

  Hello

  (A) you're right there is a kind of static object (called in Singleton for plugin developers). It is named VcPlugin.

  (B) is impossible to use one plugin on the other directly in Java. The workflow application / Javascript "is to allow the plug-in to communicate."

• Retrieve all the names of objects of an application in APEX 4.0 source database

  Hello
  
  I completed an application developed in APEX 4.0 (Database 10g of @Oracle).
  
  Now we need to migrate the scripts including all database objects that support the application of a scheme A scheme B.
  
  Is there a report that I can run to the information like this:
  
  Number of the page, the name of the database object used (including table and view sequence)
  
  This would allow me to review each database object used in a scheme A and ensure that the same object and the data have been copied in diagram B without missing anything.
  
  Thank you
  Susanna

  Hello

  On APEX 4.1 there is report of database object dependencies
  http://docs.Oracle.com/CD/E23903_01/doc/doc.41/e21674/bldr_app_rpt.htm#CEGGAICH

  I don't know is this feature in APEX 4.0

  Kind regards
  Jari

  http://dbswh.webhop.NET/dbswh/f?p=blog:Home:0

• Scope of the name PDF objects

  Article 3.2.4 (page 56) of the sixth edition of Adobe PDF reference (PDF version 1.7), States:

  "A name object is a single atomic symbol defined by a sequence of characters. Unique defined means that two objects any name formed from the same sequence of characters are identically the same object. »

  Initially, I took this means that names are unique on a document, but recently discovered that this is not the case (I tried font cache that this way, but the discovered names are re-used for different fonts on different in some documents pages - the document PDF Reference above is one of them!)

  So my question is: what opportunities the uniqueness of name objects PDF have? Are they guaranteed unique per page? Is that the point specified anywhere?

  Thank you

  H

  Do not confuse the object name with the VALUE associated with a name in a dictionary.

  / Type is a name, as /F1 and foo, etc...

  However, when you have them in a dictionary, such as

  < esources="">< 1="" 1="" 0="" r="">> >>

  Then /ressources and /F1 are always names - and will always be the names.  BUT what object #1 is going to be something else (most likely a dictionary in this case).

• How to extract the names of columns in dynamic SQL

  Hi all

  Is it possible to extract all the names of columns in a dynamic query?

  In my case according to the user selections that my query will get changed (number of the column, column name and tables that everything can vary).

  So now, is it possible to retrieve all the column names of the dynamic query generated?

  I am using Oracle 11g (11.2.0.4)

  Thank you

  Shaz

  Re: Dynamic Extraction on dynamic Sql

• Set the name of server report dynamically at run time

  Hi guru,.
  
  I called reports of the forms that I hardcode the name of report server in my code.
  Is there no alternative to set the server name of report dynamically at run time, is how to find the name of the report server and that in through my code as a parameter.
  
  
  can you give some examples of codes... Thank you

  One way that we usually followed before was to store the name of the report server in other tables in the database, then choose this name whenever we want to run a report.

  In this way, it is easy even if there is no change in the name of the server.

• To access the user interface objects in attachedObjects

  I have a NavigationPane and pages get pushed on this as long as the user clicks on the different buttons. The pages are defined as the attachedObjects and are pushed on the NavigationPane dynamically like this:

  NavigationPane{
      id: navigationPane
      property variant myPageVar
  
      Button{
          onClicked:
              if(myPageVar == null){
                  myPageVar = myPage.createObject();
              }
  
              navigationPane.push(myPageVar);
          }
      }
  
      attachedObjects: [
          ComponentDefinition {
              id: myPage
              source: "MyPage.qml"
          }
      }
  }
  

  Now, I would like to connect a signal from a TextField in MyPage element to a slot in my application, something like this:

  QObject::connect(m_pTextField,SIGNAL(textChanging(QString)),this,SLOT(onTextChanging(QString)));
  

  Anyone know how I can do this?  My biggest challenge is a reference to the object Page MyPage * c++, no matter what I can't seem to be able to acquire one.

  There are several options:

  (1) create a Q_INVOKABLE function in your C++ class by taking a QObject * parameter and export the instance to QML class. After you create the page to call this function and pass it the page dynamically. In this function, make the connection.

  (2) the same approach, but use a function without parameters. In the function callfindChild ("Edit") at the scene of the application to find the page. QML assign an object name to the Page after creation to work.

• Get the name of object fillColor?

  Hello!

  I know how to get the fillcolor object.

  myCurrentObject.fillColor
  

  But how do I get a custom name for this color, if it exists in the nuances? If someone has worked with this, please lend a hand!

  myCurrentObject.fillColor.name // Not works
  

  You need all the objects with color - which exists in the sample, to provide for the individual layers and assign names - names of swatches?

  If I understand correctly, then:

  function comparingArrays ( a, b ) {
      var c = 0;
      if ( a.length !== b.length ) return false;
      for ( var i = 0; i < b.length; i++ ) if ( a[i] === b[i] ) c++;
      if ( c === b.length ) return true; else return false;
  }
  function parseValArr (a) {
      var b = []; for ( var i = 0; i < a.length; i++ ) { b.push( Math.round(a[i]) ); }
      return b;
  }
  function getColorValues ( color ) {
      if ( color === undefined ) return undefined;
          else if ( color.typename === 'CMYKColor' ) return [ color.cyan, color.magenta, color.yellow, color.black ];
          else if ( color.typename === 'RGBColor' ) return [ color.red, color.green, color.blue ];
          else if ( color.typename === 'LabColor' ) return [ color.l, color.a, color.b ];
          else if ( color.typename === 'SpotColor' ) return getColorValues( color.spot.color );
          else if ( color.typename === 'GrayColor' ) return [ color.gray ];
  }
  function getSwatchOfTheColor ( color ) {
      var s = activeDocument.swatches,
          i = s.length,
          arr = [];
      while ( i-- ) {
          if ( s[i].color.typename === color.typename ) {
              if ( comparingArrays( parseValArr( getColorValues(s[i].color) ) , parseValArr( getColorValues(color) ) ) ) {
                  arr.push( s[i] );
              }
          }
      }
      return arr;
  }
  function setAttr ( obj, options ) {
      if ( options ) {
          for ( var i in options ) {
              for ( var j in obj ) {
                  if ( i === j && !(options[i] instanceof Function) ) {
                      obj[j] = options[i];
                  }
              }
          }
      }
      return obj;
  }
  function createLayer ( obj, options ) {
      var layer = activeDocument.layers.add();
      obj.moveToBeginning( layer );
      setAttr( layer, options );
  }
  function process ( objects ) {
      for ( var i = 0; i < objects.length; i++ ) {
          if ( objects[i].typename === 'GroupItem' ) {
              process( objects[i].pageItems );
          }
              else {
                  var swatchColor = getSwatchOfTheColor( objects[i].fillColor )[0];
                  if ( swatchColor ) createLayer( objects[i], { name: swatchColor.name } );
              }
      }
  }
  process( selection );
  

• to access the QML attached objects in C++ and best practices for the handling of the user interface in classes

  Hello

  I have in fact 2 queries

  (1) how can we access attachedobjects defined in QML in C++?

  (2) I'm loving development on Blackberry 10 C++ is one of my favorites. But I'm a bit lost when it comes to managing the user interface in classes. For example when we create the project through momentics we have a class called ApplicationUI. It manages all the (default) user interface commands, we in C++. as for example creating the document qml and setting as root user interface, etc. I am now working on an app that have NavigationPane as root, and then I continue to push pages (like the screens). But now the code for all pages is inside my ApplicationUI. What is the best practice to keep the UI for each page logic in a separte C++ class?

  I also develop for Android that a separate class for each activity, this code does not mingle for each activity. Please guide me how can I keep logic of user interface of each Page into a separate class of C++?

  regarding your second question:
  I think this is the simplest approach to keep all things in the UI in QML. You can easily put things into separate files.

  If you want to use c ++ to the user interface: can be done, too. just put it in separate classes and include those in your application class.

• Access the properties of objects in an arrayList using JSTL

  My JSP receives an ArrayList to a Struts action beans. I want to go through them and to print its properties by line. How can I do this using jstl?. Help me to please, I'm new to JSTL

  Check this box

  
  ${obj.name}, ${obj.number}
  

  is that what you are looking for?

  Published by: 894909 on November 3, 2011 06:59

• To access the page defined by a dynamic action item

  I have a page element that is defined by a dynamic action. However, if I try to access this page anywhere else on the page element, it is null. Y at - it a specific method to dynamically reference the value of page elements, other than the usual & p2_page_item. reference. TIA.

  Hello!

  Where do you reference point? In another DA, process page?

  & NOM_ELEMENT. the syntax is only for the static text and it will be avoided in SQL and PL/SQL. It will get only value when the page is loaded.

  If you are referencing the element DA or JS, you can get its value with the function $v (for example $v('ITEM_NAME'). If you reference the process item, you can get its value with the standard bind variables syntax (: nom_element) or with the function v (for example v('ITEM_NAME'). If this process is inside the dynamic action, value of the item must be saved before session state.

  BR,
  Marko

• To access the added Variables of Classes dynamically

  I'm not sure what the terminology is here, but it's what I do.

  I added the officials in the field via a loop and add to the screen

       // loop through all of the elements and setup the forums
          for (int i = 0; i < size; i++)
          {
              c_ForumSelect frm = new c_ForumSelect();
              frm = (c_ForumSelect) v_forums.elementAt(i);
              hfm_forumselect new_forum = new hfm_forumselect(frm);
              mainManager.add(new_forum);
          }
  

  I wrote the code that allows to "highlight" the domain manager.

  Is there a way to 'read' the Manager added variables?

  For example, if I had a Variable called 'ID' within the hfm_forumselect... How I acceding that when sound highlighted on the main screen of the user interface...?

  Who is?

  You can add them to a datastructure, a vector, for example. When you add them. Or add the database instead. or you can use the container Manager, navigation using getFieldCount and getField (index).

• Print the name of the object

  Hi all
  
  I am new to Java, I would print the name of the object below apprenticeship program.
  
  Output should look like
  
  velo1 rate: 40 speed: 12 gear: 1
  bike2 Cadence: 50 speed: 60 Gear: 2
  
  What are the changes that I have to do to get the desired result.
  

  /*
   * To change this template, choose Tools | Templates
   * and open the template in the editor.
   */
  package abbhilash;
  
  /**
   *
   * @author admin
   */
  
  class Bicycle {
      int cadence = 0;
      int speed   = 0;
      int gear    = 1;
      
      void changeCadence(int newValue)
      {
          cadence = newValue;
      }
     
      void changeGear(int newValue)
      {
          gear =newValue;
      }
      
       void increaseSpeed(int increment)
      {
          speed = speed + increment;
      }
       
        void decreaseSpeed(int decrement)
      {
          speed = speed - decrement;
      }
        
        void printStatus()
        {
            System.out.println("Cadence :" + cadence + " speed :" + speed
                    + " Gear :" + gear);
        }
      
  } 
  
   class BicycleDemo {
       
       public static void main(String[] args)
       {
           //create two bicylce objects
           Bicycle bike1 = new Bicycle();
           Bicycle bike2 = new Bicycle();
           
           bike1.changeCadence(40);
           bike1.changeGear(1);
           bike1.increaseSpeed(12);
           bike1.printStatus();      
           
           bike2.changeCadence(50);
           bike2.changeGear(2);
           bike2.increaseSpeed(60);
           bike2.printStatus();
           
       }
      
  }

  Thank you
  Rambeau

  Hi Raghu,

  Here, you already have the object, in order to have the name of the object. All you need is to print name. For example, you can pass the name of object as a parameter to the printStatus() method and you're done. Code changes are below:

  void printStatus(String name)// here String parameter is added
        {
            System.out.println(name + " Cadence :" + cadence + " speed :" + speed
                    + " Gear :" + gear);
        }
  

  And inside the method main calls the method printStatus() with the name of the object.

  bike2.printStatus("bike1 ");      // calling with the name of object
  bike2.printStatus("bike2 ");
  

  Amit