How to dinamically add label to flex application...?

Hi,
I'm new to flex and I have to make component similar to this:
http://imageupload.org/?d=F41EBEC01
I have 3 questions:
1. As you can see, component is divided on regions (here is 4 regions with different colors, but there can be more regions - this should be programatically). Now, above this box should be scale with number of region
(you can see this scale to). Scale should also be programatically, based on number of regions - 4 in this example.
Which is the best control for doing this? Is there any
flash builder control that support customization with scales and something like this component, or I have to use drawing for this, as I have already have?
2. How can I make opacity css effect? For example, in component on previous link I want to make some areas of box black but with opacity, so area under black is seen. Something like on this picture:
http://imageupload.org/?d=A3B76A421
3. How can I add label dinamically in action script code? I tried:
var myLabel:spark.components.Label=new spark.components.Label();
myLabel.move(0,0);
myLabel.text="AAA"
addChild(myLabel);
but nothing happened.
I'm using spark layout. I also tried to add label on button click but it also doesn't work. I tried to set wigth and height of label but it also doesn't work.
Any kind of help would be appreciate.
Thanks in advance

you may have to use Hbox then insert label inside
this may be helpful!!
http://livedocs.adobe.com/flex/3/html/help.html?content=containers_intro_6.html

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How can we add the years, in Application Profile.

Hi Experts,
I have a doubt regarding the Application Profile in HFM, Here My question is, How can we add the years to application profile, After once created and attached with one application and the application is going on for past 2 years, now the requirement is add the years to application profile HFM.
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How to use virtual keyboard in flex application

hi..
i am using flash builder 4,
how to use virtual keyboard in flex?
if any one aware of this pls reply me.......
saran r

hi,
how to code for these buttons "control,alt,delete,insert and spacebar".
can u help me how to program?
i have attached the mxml code with this,
virtualkeypad1.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
                xmlns:s="library://ns.adobe.com/flex/spark"
                xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"
                 creationComplete="application1_creationCompleteHandler(event)" viewSourceURL="srcview/index.html">
     <fx:Script>
         <![CDATA[
             import flash.utils.getQualifiedSuperclassName;
             import mx.events.FlexEvent;
             private var inpText:String = 'inp1';
             private var shiftState:Boolean = false;
             private var capsState:Boolean = false;
             protected function keyboard_clickHandler(event:MouseEvent):void
                 this[inpText].text = this[inpText].text+(event.currentTarget as Button).label;
                 if (shiftState == true) shift_clickHandler(null);
             protected function caps_clickHandler(event:MouseEvent):void
                 capsState = !capsState;
                 if (capsState == true)
                     currentState = "SHIFTED" else currentState = "PRIMARY";
             protected function tab_clickHandler(event:MouseEvent):void
                 this[inpText].text = this[inpText].text+"    ";
             protected function shift_clickHandler(event:MouseEvent):void
                 shiftState = !shiftState;
                 if (shiftState == true)
                     currentState = "SHIFTED" else currentState = "PRIMARY";
             protected function enter_clickHandler(event:MouseEvent):void
                 this[inpText].text = this[inpText].text+"\n";
             protected function backspace_clickHandler(event:MouseEvent):void
                 var tmpStr:String = this[inpText].text;
                 this[inpText].text = tmpStr.substr(0,tmpStr.length-1);
             protected function application1_creationCompleteHandler(event:FlexEvent):void
                 inp1.setFocus();
             protected function focus_enterHandler(event:MouseEvent):void
                 inpText = event.currentTarget.id;
         ]]>
     </fx:Script>
     <s:states>
         <s:State name="PRIMARY"/>
         <s:State name="SHIFTED"/>
     </s:states>
     <fx:Declarations>
         
     </fx:Declarations>
     <s:TextInput id="inp1" y="36" width="151" horizontalCenter="0" click="focus_enterHandler(event)" y.PRIMARY="239" horizontalCenter.PRIMARY="42" width.PRIMARY="199" height.PRIMARY="31"/>
     <s:Group id="keyboard" width="661" height="184" horizontalCenter="0" y="300" focusEnabled="false">
         <s:Button x="5" y="5" label="~" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="`"/>
         <s:Button x="49" y="5" label="!" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="1"/>
         <s:Button x="93" y="5" label="@" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="2"/>
         <s:Button x="137" y="5" label="#" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="3"/>
         <s:Button x="181" y="5" label="$" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="4"/>
         <s:Button x="225" y="5" label="%" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="5"/>
         <s:Button x="269" y="5" label="^" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="6"/>
         <s:Button x="313" y="5" label="&" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="7"/>
         <s:Button x="357" y="5" label="*" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="8"/>
         <s:Button x="401" y="5" label="(" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="9"/>
         <s:Button x="445" y="5" label=")" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="0"/>
         <s:Button x="489" y="5" label="_" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="-"/>
         <s:Button x="533" y="5" label="+" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="="/>
         <s:Button x="577" y="5" label="Backspace" height="43" width="80" fontSize="11" fontWeight="bold" click="backspace_clickHandler(event)"/>
         <s:Button x="5" y="48" label="Tab" height="43" width="67" fontSize="12" fontWeight="bold" click="tab_clickHandler(event)"/>
         <s:Button x="72" y="48" label="Q" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="q"/>
         <s:Button x="116" y="48" label="W" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="w"/>
         <s:Button x="160" y="48" label="E" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="e"/>
         <s:Button x="204" y="48" label="R" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="r"/>
         <s:Button x="248" y="48" label="T" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="t"/>
         <s:Button x="292" y="48" label="Y" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="y"/>
         <s:Button x="336" y="48" label="U" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="u"/>
         <s:Button x="380" y="48" label="I" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="i"/>
         <s:Button x="424" y="48" label="O" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="o"/>
         <s:Button x="468" y="48" label="P" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="p"/>
         <s:Button x="512" y="48" label="{" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="["/>
         <s:Button x="556" y="48" label="}" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="]"/>
         <s:Button x="600" y="48" label="|" height="43" width="57" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="\"/>
         <s:Button x="5" y="91" label="CapsLock" height="43" width="80" fontSize="12" fontWeight="bold" click="caps_clickHandler(event)"/>
         <s:Button x="85" y="91" label="A" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="a"/>
         <s:Button x="129" y="91" label="S" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="s"/>
         <s:Button x="173" y="91" label="D" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="d"/>
         <s:Button x="217" y="91" label="F" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="f"/>
         <s:Button x="261" y="91" label="G" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="g"/>
         <s:Button x="305" y="91" label="H" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="h"/>
         <s:Button x="349" y="91" label="J" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="j"/>
         <s:Button x="393" y="91" label="K" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="k"/>
         <s:Button x="437" y="91" label="L" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="l"/>
         <s:Button x="481" y="91" label=":" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY=";"/>
         <s:Button x="525" y="91" label=""" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="'"/>
         <s:Button x="569" y="91" label="Enter" height="43" width="88" fontSize="24" fontWeight="bold" click="enter_clickHandler(event)"/>
         <s:Button x="5" y="134" label="Shift" height="43" width="106" fontSize="24" fontWeight="bold" click="shift_clickHandler(event)"/>
         <s:Button x="111" y="134" label="Z" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="z"/>
         <s:Button x="155" y="134" label="X" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="x"/>
         <s:Button x="199" y="134" label="C" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="c"/>
         <s:Button x="243" y="134" label="V" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="v"/>
         <s:Button x="287" y="134" label="B" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="b"/>
         <s:Button x="331" y="134" label="N" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="n"/>
         <s:Button x="375" y="134" label="M" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="m"/>
         <s:Button x="419" y="134" label="<" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY=","/>
         <s:Button x="463" y="134" label=">" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="."/>
         <s:Button x="507" y="134" label="?" height="43" width="44" fontSize="24" fontWeight="bold" click="keyboard_clickHandler(event)" label.PRIMARY="/"/>
         <s:Button x="551" y="134" label="Shift" height="43" width="106" fontSize="24" fontWeight="bold" click="shift_clickHandler(event)"/>
     </s:Group>
</s:Application>
thanks in advance,
saran r

How to create multiple pages using flex application.

Hi all,
i am doing flex application which contains 5 different
pages,
to do this i have used viewstack component to navigate
between the pages.
this is working fine if all my pages are of same size. each
page as different background image.
but i have to create pages with different sizes.
my first and second page are small and remaining pages are
big.
when i navigate to 3rd or 4th page, it is showing scrollbar
inside swf.
but i want scrollbar for browser window not inside my swf
anyone please guide me how to create pages in flex
application.
i have one more doubt, if my page contains some html links ,
how to open those links,
is it posible to open the link in new window.
please help me , i have no idea how to create web
applications using flex
Thanks in advance
regards
avanthika

Hi inlineblue,
Thanks for your reply,
you asked about sample code,
following is my sample code.
In my Application mxml file, i am loading all custom
components for each page.
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
xmlns="*"
horizontalAlign="center" verticalAlign="top"
styleName="plain"
backgroundColor="#FFFFFF"
creationComplete="init()" width="780" height="594" >
<mx:Script>
<![CDATA[
//navigating to next page
public function showNextStep(newIndx:int):void{
vs.selectedIndex=newIndx;
//navigating to previous page
public function showPreviousStep(newIndx):void{
vs.selectedIndex=newIndx
]]>
</mx:Script>
<mx:ViewStack id="vs" paddingLeft="0" height="100%"
width="100%" >
<mx:Canvas id="s1" label="step1"
backgroundImage="assets/Step1.jpg" >

<mx:HBox paddingLeft="8" width="780" height="548">
</mx:HBox>
<mx:Button alpha="0" buttonMode="true" x="697" y="18"
click="showNextStep(1)" width="72" height="24" />
<mx:Button alpha="0" buttonMode="true" x="697" y="508"
width="72" click="showNextStep(1)" height="24"/>
</mx:Canvas>
<step2 id="s2" label="Step2" hideEffect="{blurImage}"
showEffect="{unblurImage}" />
<step3 id="s3" label="Step3" hideEffect="{blurImage}"
showEffect="{unblurImage}" />
<step4 id="s4" label="Step4" hideEffect="{blurImage}"
showEffect="{unblurImage}" />
<step5 id="s5" label="Step5" hideEffect="{blurImage}"
showEffect="{unblurImage}" />
</mx:ViewStack>
</mx:Application>
// following is the page2 (step2) component code
<?xml version="1.0" encoding="utf-8"?>
<mx:Canvas xmlns:mx="
http://www.adobe.com/2006/mxml"
creationComplete="init()"
backgroundImage="assets/Step2.jpg" width="778" height="600"
>

<mx:HBox horizontalAlign="left" paddingLeft="5"
height="511" width="768">
</mx:HBox>
<mx:Button alpha="0" buttonMode="true" x="648" y="6"
click="this.parentApplication.showPreviousStep(0)" width="61"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="711" y="6"
click="this.parentApplication.showNextStep(2)" width="53"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="651" y="529"
width="58" click="this.parentApplication.showPreviousStep(0)"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="712" y="528"
width="54" click="this.parentApplication.showNextStep(2)"
height="24"/>
</mx:Canvas>
// following is the code for page3 (step3) component
<?xml version="1.0" encoding="utf-8"?>
<mx:Canvas xmlns:mx="
http://www.adobe.com/2006/mxml"
creationComplete="init()"
backgroundImage="assets/Step3.jpg" >

<mx:VBox width="763" height="668">
</mx:VBox>
<mx:Button alpha="0" buttonMode="true" x="644" y="10"
click="this.parentApplication.showPreviousStep(1)" width="61"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="708" y="10"
click="this.parentApplication.showNextStep(3)" width="53"
height="24"/>
<mx:Button alpha="0" buttonMode="true" label="Back"
x="625" y="590" width="58"
click="this.parentApplication.showPreviousStep(1)" height="24"/>
<mx:Button alpha="0" buttonMode="true" x="694" y="590"
width="68" click="this.parentApplication.showNextStep(3)"
height="24"/>
</mx:Canvas>
// following is code for page4 (step 4),
<?xml version="1.0" encoding="utf-8"?>
<mx:Canvas xmlns:mx="
http://www.adobe.com/2006/mxml"
creationComplete="init()"
backgroundImage="assets/Step4.jpg" >

<mx:VBox width="762" height="792">

</mx:VBox>
<mx:Button alpha="0" buttonMode="true" x="644" y="15"
click="this.parentApplication.showPreviousStep(2)" width="61"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="708" y="16"
click="this.parentApplication.showNextStep(4)" width="53"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="644" y="710"
width="58" click="this.parentApplication.showPreviousStep(2)"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="703" y="710"
width="54" click="this.parentApplication.showNextStep(4)"
height="24"/>
</mx:Canvas>
// Following is code for Page 5 (step 5 ) component.
<?xml version="1.0" encoding="utf-8"?>
<mx:Canvas xmlns:mx="
http://www.adobe.com/2006/mxml"
creationComplete="init()"
backgroundImage="assets/Step5.jpg" width="778"
height="600">

<mx:VBox paddingLeft="170" paddingTop="170" width="778"
height="522">
</mx:VBox>
<mx:Button alpha="0" buttonMode="true" x="654" y="41"
click="this.parentApplication.showPreviousStep(3)" width="72"
height="24"/>
<mx:Button alpha="0" buttonMode="true" x="654" y="486"
width="72" click="this.parentApplication.showPreviousStep(3)"
height="24"/>
</mx:Canvas>
I am getting vertical scrollbar for page3 and page4,
please tell me how to avoid this, Is their any other method
to do this.
Following is the link for my above code
http://www.emantras.com/flexdemo/sample.html
in this application one more problem is also their,
background image loads very slow, before it loads all the flex
components will load. So when you open this please wait till
background image loaded, to move to next and back pages.
Thanks for your time and consideration.
Regards
Avanthika

How to display pdf file in flex application

hi,
I am Ibran, I am using Flex4.5, in that i want to display a pdf file like images.
How can i do it please anyone tell me.
I have used navigateToURL(url),but this was going into navigation and i can't see my textfield and buttons.
So without this navigateToURL(url) how can i display a pdf file in flex without navigation so that i can see my textInputs and buttons.

Flash does not have the ability to load/display/manipulate PDF files, so you can't open it directly in the flex application. With clever HTML and javascript, you can make it appear that it is in the same window, but it will actually be in a separate window/div in the browser. And yes, this has always seemed absurd to me that Adobe doesn't support PDF's......
Mark

How-To dinamically add an attribute using "c:if" tag?

Hi,
I have a problem with f:attribute tag.
I need to dinamically add an attribute to a h:panelGroup tag according to the value of a ELExpression. For example the fragment below should output an HTML page with two radio controls; depending to the clicked radio, the "foo" section or the "baz" section is showed (this is controlled client-side vie the javascript function called in the onclick event of the "foobaz" component):
<h:selectOneRadio id="foobaz" layout="lineDirection" value="#{myBean.foobazMode}" onclick="showHideFooBaz(this);">
<f:selectItem itemValue="#{myBean.fooMode}" itemLabel="Show Foo"/>
<f:selectItem itemValue="#{myBean.bazMode}" itemLabel="Show Baz"/>
</h:selectOneRadio>
<h:panelGroup id="foo">
<c:if test="#{myBean.bazVisibile}">
    <f:attribute name="style" value="display: none"/>
</c:if>
</h:panelGroup>
<h:panelGroup id="baz">
<c:if test="#{myBean.fooVisibile}">
    <f:attribute name="style" value="display: none"/>
</c:if>
</h:panelGroup>Well, the problem is this not work.
So my idea was to develop a new AttributeTag with a JSP body content in order to write:
<h:panelGroup id="foo">
<my:attribute name="style">
    <c:choose>
      <c:when test="#{myBean.fooVisibile}">
        <f:verbatim>display: block</f:verbatim>
      </c:when>
      <c:otherwise>
        <f:verbatim>display: none</f:verbatim>
      </c:otherwise>
    </c:choose>
</my:attribute>
</h:panelGroup>
...but don't work too.
Starting from the SUN JSF-RI AttributeTag, I developed my version extending from BodyTagSupport class instead of TagSupport one.
public class AttributeTag extends BodyTagSupport
    public int doStartTag() throws JspException {
        return (EVAL_BODY_INCLUDE);
    public int doEndTag() throws JspException {
       // Locate our parent UIComponentTagBase
        UIComponentClassicTagBase tag = UIComponentELTag.getParentUIComponentClassicTagBase(pageContext);
        if (tag == null) {
                throw new JspException("com.sun.faces.NOT_NESTED_IN_UICOMPONENT_TAG_ERRO");
        // Add this attribute if it is not already defined
        UIComponent component = tag.getComponentInstance();
        if (component == null) {
                throw new JspException("com.sun.faces.NO_COMPONENT_ASSOCIATED_WITH_UICOMPONENT_TAG");
        FacesContext context = FacesContext.getCurrentInstance();
        ELContext elContext = context.getELContext();
        String nameVal = null;
        Object valueVal = null;
        boolean isLiteral = false;
        int result = EVAL_PAGE;
        if (name != null) {
            nameVal = (String) name.getValue(elContext);
        if (value != null) {
            if (isLiteral = value.isLiteralText()) {
                valueVal = value.getValue(elContext);
        else
                BodyContent bodyContent = null;
                String content = null;
                String trimContent = null;
                if (
                        (bodyContent = this.getBodyContent()) == null
                        || (content = bodyContent.getString()) == null
                        || (trimContent = content.trim()).length() == 0
                        || (
                                trimContent.startsWith("<!--")
                        return result;
                valueVal = trimContent;;
                bodyContent.clearBody();
                isLiteral = true;
        if (component.getAttributes().get(nameVal) == null) {
            if (isLiteral) {
                component.getAttributes().put(nameVal, valueVal);
            else {
                component.setValueExpression(nameVal, value);
        this.release();
        return result;
}So guy, have you any idea of how to solve my problem?
Any help is very very appreciated!!
Regards,
-- Anthony

Hi BalusC
The first one is not for me because the "rendered" attribute is set on the server-side: the current "invisibl"e section would not be included in the renderer page (what I want is render the page displaying the current visible section and to switch to another section at client-side)
...but...
The second solution you propose is OK!!!! and so simple!!
Yeah man I really really thank you (sorry I didn't find the "?:" expression in the JSP manual http://java.sun.com/products/jsp/syntax/2.0/syntaxref20.html. Now looking again - and better - I find it as "ChoiceExpression")
Again, thanks!!!
-- Anthony

How to create add-on for VB application

Hi friends,
I had created a VB application(not vb.net) and now i want to make that application as Add-On and Register in B1.
for that what are the things i have to install,and how to create add-on to my VB application.
Thanks & Regards
Srinivas

Srinivas,
The SAP Business One SDK Help Center documents how to package your solution. I would recommend that you start with reading the documentation here under the subject of "Package and Deployment". You can also download the Business One Development tools (B1TE) from this site which will assist you with packaging your add-on.
HTH,
Eddy

How to open user file in Flex Application

Hi forum,
I develop flex2 application where user can browse and open
XML file: the file should be loaded to text area.
Could you, please, advice me how to browse and open user
file?
I found FileReference class but it looks that it can only
upload file to a server. I need to open the file in flex
application.
Thanks for your help.
Smoke007

The issue isn't Flex, but the Flash Player. It is too much of
a security risk to allow SWFs running in the Flash Player to open
local files. Imagine going to a web site that has a SWF banner ad -
but that banner ad opens local files and sends them to a remote
system - all of your personal and financial information transfered
without your consent.
Flex apps running in the AIR player are different - the end
user must launch them explicitly, just like any other local
program.

How to embed Passcode mechanism in flex application

Hi,
I'm developing a flex based application. Almost everything is done. Now I would like to let the users to install this product only for 3 times on their machine.
For this, Passcode mechanism is a good idea. The user has to enter this passcode which went alongwith the CD / DVD product after installing the product.
They shall use this code for only 3 times. After that the product should not accept this passcode. Could anyone suggest me how to accomplish this task in flex ?
Any tutorials for this ?
Thanks in advance.

The AIR desktop application is already made. The user will have to purchase the CD to install it. He/She should have to input the Code which went along with the CD while installing the product.
He / She should be able to use this CD only for 3 times in the same computer OR use this CD in 3 different computers for 1 time in each.
Simply it should be used only for 3 times.
Could anyone suggest me how to accomplish this task ?

How we implement push on a flex applications?

Hi
Can any body tell me how we can implement push in flex.please tell me what actually this push means.even i have no idea what is push in flex?
So please provide me link of some basic tutorial or explain me.
Thanks In advance
Vineet osho

It meansh taht the servers sends data to your client through a persistent
channel. Hence the push. You have a permanent connection between the Server and
the Client. The client does not have to ask for updates/data it just gets them.
This is different from the pull where client makes request for updates tho the
server and the server replies with data as a result of the client requests. Pull
is getting stuff ion demand.
http://en.wikipedia.org/wiki/Push%E2%80%93pull_strategy
this is a high level explanation.
You have to use LCDS/Blaze DS in the backedn they have this kind of
functionality built in. On the flex side there si not that much to do configure
communication channels and listen for the incoming data. Once is there it is the
same as in pull.
HTH,
C

ADF Tree with several sublevel : how to dinamically change labels ?

Hello,
I defined a tree (not treetable) like this
Label (12)
Sublevel (5)
    Another (0)
Second (1)
Label Two (5)
... The number is corresponding to the number of element present in the corresponding level, number could be different depending on the user.
For each level I have a VO, having a ViewCriteria to filter user or not (display user's elements or all element)
I use a selectoneradio to change display.
When I change the filter, the display of the first level changes (for instance "Label (12)" updated to "Label (25)"). But sublevel are not updated.
How can I have the text updated ?
In nodeStamp facet, I tried both outputtext and activeoutputtext with value :
value="#{node.NodeLabel} (#{node.NodeNumber})"But sublevel never updated, and VO successfully updated (it seems)
Any idea ?

I add a precision. In fact the problem does not come from the labels, but the sub-level queries seem not updated.
level 1 query looks like :
select node_label,node_number,node_key,parent_key
from (
    select level1.label,mypackage.getnumber(level1.key,:user),level1.key,null
      from common.level1)level 2 query looks like :
select node_label,node_number,node_key,parent_key
from (
    select level2.label,mypackage.getnumber(level2.key,:user),level2.key,level2.parent
      from common.level2)In the tree, if the bind variable :user is changed (through setuser method in the VO Java's code) and the VO's method (level1 and level2) executeQuery is called, the tree still displays the result of the first call fot sub-levels (starting at level2) although the first level is well updated.

How can I have my adobe flex application scale to fit the users screen ?

I have been looking on google and couldn't find a answer. I have a application I created in adobe flex and I need it to scale to the users screen and fill the entire browser window no matter what.

If you want your application to fill the user's whole screen you could set it to be in FullScreen
Application.application.stage.displayState = StageDisplayState.FULL_SCREEN
Write the above code into the callback of "applicationComplete"
Hope this helps

The 'applications' tab in tools does not list Adobe documents (pdf), only adobe forms - so it will not open pdfs properly. How do i add an item to Applications?

The topic in Help relating to the Applications manager tab shows Adobe.pdf as a separate line, but it does not appear in my set up. I can download pdf files, but not open them online (e.g hotel menus etc.)

I have a similar problem. Even though Word is listed under Firefox applications as opening .doc files, when I try to download a .doc file, it always asks me to choose an application and I have to go through an extra three steps to open Word.

Under the tools/options/applications tab Telnet is not listed. I have 2 computers running the same OS and on 1 telnet is listed under the applications tab and on the other it is not. How can I add Telnet to the applications tab.

This is an issue in both the 3.x and the 4.x versions. On the computer that has telnet listed I have it setup so that when I enter telnet:x.x.x.x it opens a putty session. I have created a bunch of bookmarks using the telnet:x.x.x.x format and exported them to my peers but some have telnet option and some do not. Telnet is enabled on there PC's

Yes you can. Make sure that domains configured to use different multicast address. WLS uses multicast for communications between nodes in domain.
although your configuration will work, you could have troubles if you going to execute inter-domain calls between domains/servers with the same names.

How to dinamically add label to flex application...?

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