Custom AS3 Component / Event Definition for MXML Tag

Custom AS3 Component / Event Definition for MXML Tag
Exposing custom event in custom MXML tag.
I have made an AS3 custom component named,
'CustomListComponent'.
Is a list type component extending UIComponent.
When an item is clicked (selected) I generate a custom event
named, 'selChange'
I want the user to be able to use this tag, define a handler
on the MXML tag.
I tried using metadata like [Event("selChange")] in the
component AS3 file with no luck.
Any help / examples to expose a custom event from an AS3
custom component to the MXML tag for the end user/developer would
help significantly.
Anyone? Thank you.

Well, That did not take long.
My mistake, Typo type.
[Event(nane="selChange", type="flash.events.Event")]
That is: naNe not naMe :(
Thank you all for your time and responses.
I WILL check my code more closely next time I post a
question.
P.S.: @VarioPegged : My code is big and not needed now. If
you would like it anyway just message me. TY

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How do I add custom style to custom AS3 component via .css file?

Hi all,
I have created a flex application which displays a custom component I created in actionscript. My custom component is just an extended canvas component which displays a gradient background. When I add the component to my flex app, see code below, the component works great.
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When I try this my component doesn't display a gradient. I have followed the tutorials online that I could find but it seems to be the same example from Adobe repeated on multiple site and it doesn't work.
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Thanks in advance,
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GradientCanvas.as
package mycomps {
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Never mind, I've discovered how to do it for myself.
Thanks...

Custom Pre Process Event Handler in OIM 11g for middle initials

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`-- src
`-- com
`-- example
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<?xml version="1.0" encoding="UTF-8" ?>
<oimplugins>
<plugins pluginpoint="oracle.iam.platform.kernel.spi.EventHandler">
<plugin pluginclass="com.example.custompph.CustomPreProcessEventHandler"
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</plugins>
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plugin/
|-- lib
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3) Created a EventHandlers file and imported it successfully using importmetadata.
My EventHandlers.xml:
<?xml version='1.0' encoding='utf-8'?>
<eventhandlers>

<action-handler
class="com.example.custompph.CustomPreProcessEventHandler"
entity-type="User"
operation="CREATE"
name="CustomPreProcessEventHandler"
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order="10"
sync="TRUE"/>
</eventhandlers>
I checked the logs as well but could not find something which can help me to proceed.
Also please advise is their any mapping that I need to do in *"Design Console"*
Please advise !!!!!
Thanks

My lib file contains the package as mentioned in the metalink.
Heirarchy in Plugin folder :
1) plugin.xml
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You mean to say i should not copy the entire package in lib but only the jar file of the CustomPreProceessEventHandler.class* file.
If i put only a .jar file in lib i get the following error.
"Error occured during the use of plugin registering utility. The plugin zip does not contain the definition of plugin class com.example.custompph.CustomPreProcessEventHandler"
Thanks
Edited by: 870050 on Jul 4, 2011 4:30 AM

[svn:fx-trunk] 12962: Fix for ASDoc not saving event type for [Bindable] metadata tag

Revision: 12962
Revision: 12962
Author:   [email protected]
Date:     2009-12-15 10:32:23 -0800 (Tue, 15 Dec 2009)
Log Message:
Fix for ASDoc not saving event type for metadata tag
QE notes: None.
Doc notes: None
Bugs: SDK-24706
Reviewed By:Corey
Tests run: checkintests
Is noteworthy for integration: No
Ticket Links:
    http://bugs.adobe.com/jira/browse/SDK-24706
Modified Paths:
    flex/sdk/trunk/modules/compiler/src/java/flex2/compiler/asdoc/TopLevelClassesGenerator.ja va

aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 3: NVIDIA HDMI [NVIDIA HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
Which correspondents fine with the
device "hw:0,3"
in my mpd.conf alsa section.
Also sound worked fine withh this config before I started installing ffmpeg-svn and alikes
hokasch:
I tried changing the mixer to "Master" but that did not change much.

Create Component that Listens for Custom Event

I've read a lot of tutorials and posts in this forum but still seem to be missing something.
I want to be able to create an arbitrary number of instances of a custom class (based on Button) that each listen to a custom event dispatched in the application. Eventually the event will carry data (including information that will let each Button determine whether it should react to the event), but for now I just want them to be able to hear the event.
What's supposed to happen is
1) Clicking the button labeled "I Make the Button" creates an instance of EventHearingButton using this.addElement.
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What actually happens is the EventHearingButton is created OK, but nothing happens when the "I Send the Event" button is clicked.
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<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
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          ]]>
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</s:Application>
Classes.EventHearingButton.as
package Classes
     import spark.components.Button;
     import flash.events.Event;
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Classes.SuperCustomEvent.as
package Classes
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          public var EventInformation:String;
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               super(SuperCustomEvent.SUPERCUSTOMEVENT, true);
               this.EventInformation=Information;
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               return new SuperCustomEvent(EventInformation);

"nikos101" <[email protected]> wrote in
message
news:ga59t5$8nh$[email protected]..
>I tried something like what AMy described in a custom
component
>
> dispatchEvent(new Event("Cancelled_Form"));
>
> I then added the following Listener in my application
file;
>
> this.addEventListener("Cancelled_Form",cancelledForm);
>
> but it is never heard. Does anyone know what I have done
wrong?
Try attaching the event listener to your component rather
than the
application.
HTH;
Amy

Event handlers: click in mxml tags or in AS?

Is there an advantage to putting click event handlers in AS rather than in the mxml tags? For example
in AS
button_1.addEventListenter(MouseEvent.CLICK, someFunctionName);
or in mxml tags
<s:Button click="someHandlerName(event) />
Thanks

I will say that there is another advantage to MXML.
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How does one define a default style for a custom Flex component?

How does one define a default style for a custom Flex component?
hello
I created a new set of Flex component library slib.swc (Flex 4.5). Would also like to have a default style. defaults.css file, making it the default style of the component library.
Like flex the builder install directory of sdks \ 4.5.0 \ frameworks out \ libs directory has a spark.swc file, open with Winrar will see defaults.css this file. Defaults.css file defines the default style of the flex spark components.
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As follows
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I refer to above approach, but failed to achieve. Can you please re-Detailed
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dj is right. Any Folder can be a picture folder.
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Field 'Contract Period' does not exist in definition for business component

Hi everyone
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"Field 'Contract Period' does not exist in definition for business component 'Quote'.
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Any ideas?
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Edited by: user7286211 on Nov 2, 2010 8:05 PM

To do the same change with the transaccion FB02 y FB03, create an enhancemente point in the program: SAPMF05L dynpro: 1301, module: DYNPRO_MODIFIKATION, at the of perform open_fi_dynpro_mod and write:
LOOP AT SCREEN.
IF sy-tcode = 'FB02'.
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      screen-input = 1.
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ENDLOOP.
and, all ready.

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TanteKaethe,
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When, where, and how is a GUI event created for a Swing component?

Somebody please help me with this issue !
Heavy weight (AWT) components such as JFrame, JDialog, JApplet, and JWindow have
native peers. As I understand, the senario of event creation for such heavy components
is something like follows:
1. A mouse click happens in a heavy component.
2. The native platform (i.e. the OS) captures the mouse click event and
store it as a native event somewhere in the system.
3. java.awt.EventDispatchThread gets this message and translates the native message
into an AWTEvent. When creating the AWTEvent, AWT actually looks up a hashtable
for the reference to the heavy component from the reference to the native window.
The hashtable stores all the pairs of heavy components and their native peers ever
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component that generates the event.
4. java.awt.EventDispatchThread dispatches the AWTEvent to the heavy component
for furture processing.
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After a mouse click happens over a JButton, how, when, and where is the corresponding
event created and finnally routed to JButton. Could somebody give a sketch of the
senario? Thanks a lot.

Basically for Swing components, it would have to figure out based on the size and location of the components which one the click happens in. One could simply know that this panel is so big and it has such and such components in it which are however big and located at whatever point. It's a matter of digging down through components to find the lowest (or would it be highest) one.

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I´ve a solution which contains a custom field type (found somewhere on the net, the custom field type maps a choice field to managed metadata). There is a second solution which contains site column and site content type definitions using the custom field
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However if i give the two solutions to our adminstrator to deploy them into our staging environment, content type feature activation fails. Deploying the field type solution makes no problems. The field type is then available and i can manually creates
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Stack Trace
Unable to locate the xml-definition for FieldName with FieldId '1f8a351c-965d-4927-9c22-8772b7089f55', exception: Microsoft.SharePoint.SPException: Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED)) ---> System.Runtime.InteropServices.COMException (0x8000FFFF): Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))
at Microsoft.SharePoint.Library.SPRequestInternalClass.GetGlobalContentTypeXml(String bstrUrl, Int32 type, UInt32 lcid, Object varIdBytes)
at Microsoft.SharePoint.Library.SPRequest.GetGlobalContentTypeXml(String bstrUrl, Int32 type, UInt32 lcid, Object varIdBytes) -
-- End of inner exception stack trace ---
at Microsoft.SharePoint.SPGlobal.HandleComException(COMException comEx)
at Microsoft.SharePoint.Library.SPRequest.GetGlobalContentTypeXml(String bstrUrl, Int32 type, UInt32 lcid, Object varIdBytes)
at Microsoft.SharePoint.SPFieldCollection.FetchFieldsFromWeb()

Custom for loop tag

Hi all,
I am trying to implement a custom "for loop tag". But it seems to me that there is a type conversion problem. I've tried many ways to fixed it but I still cannot get it to work. I've dug through my books, searched the internet and this forum but I can't found anythig useful. I am really lost now! Can anyone help me with this? Many many many thanks!!
loopTag.jsp
<%@ taglib prefix="myTag" uri="/WEB-INF/myTag.tld" %>
<% int num=5; %>
<myTag:loop index="i" count="<%=num%>">
     body1here: i expr: <%=i%> i property: <jsp:getProperty name="i" property="value"/> <br>
</myTag:loop>
myTag.tld
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN" "http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.1</jspversion>
<shortname>simple</shortname>
<tag>
    <name>loop</name>
    <tagclass>myTag.LoopTag</tagclass>
    <bodycontent>JSP</bodycontent>
    <info>for loop</info>
    <attribute>
        <name>index</name>
        <required>true</required>
    </attribute>
    <attribute>
        <name>count</name>
        <required>true</required>
        <rtexprvalue>true</rtexprvalue>
    </attribute>
</tag>
</taglib>
LoopTag.java
package myTag;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import java.util.Hashtable;
import java.io.Writer;
import java.io.IOException;
public class LoopTag extends BodyTagSupport {
    String index;
    int count;
    int i=0;
    public void setIndex(String index){
      this.index=index;
    public void setCount(String count){
      this.count=Integer.parseInt(count);
    public int doStartTag() throws JspException {
        return EVAL_BODY_TAG;
    public void doInitBody() throws JspException {
        pageContext.setAttribute(index, i);
        i++;
    public int doAfterBody() throws JspException {
        try {
            if (i >= count) {
               bodyContent.writeOut(bodyContent.getEnclosingWriter());
                return SKIP_BODY;
                              else{
                                   pageContext.setAttribute(index, i);
                              i++;
            return EVAL_BODY_TAG;
                    catch (IOException ex) {
            throw new JspTagException(ex.toString());
Error message:
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 4 in the jsp file: /loopTag.jsp
Generated servlet error:
The method setCount(String) in the type LoopTag is not applicable for the arguments (int)
An error occurred at line: 5 in the jsp file: /loopTag.jsp
Generated servlet error:
i cannot be resolved
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     org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)
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     org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:556)
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note The full stack trace of the root cause is available in the Apache Tomcat/5.5.11 logs.

I took the custom for-loop one step further and now it can be nested with in other for-loop.
Hope this is the last time I have to reinvent the wheel. Now I REALLY apprecate JSTL!!
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<% int row = 5; %>
<% int col = 5; %>
<table border=0>
     <myTag:loop index="i" count="<%= row %>">
          <tr>
               <myTag:loop index="j" count="<%= col %>">
                    <td>index: i=<myTag:printIndex parentLevel="2" /> j=<myTag:printIndex parentLevel="1" />, <br></td>
               </myTag:loop>
          </tr>
     </myTag:loop>
</table>
myTag.tld
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN" "http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.1</jspversion>
<shortname>simple</shortname>
<tag>
    <name>loop</name>
    <tagclass>myTag.LoopTag</tagclass>
    <bodycontent>JSP</bodycontent>
    <info>for loop</info>
    <attribute>
        <name>index</name>
        <required>true</required>
                    <rtexprvalue>true</rtexprvalue>
    </attribute>
    <attribute>
        <name>count</name>
        <required>true</required>
        <rtexprvalue>true</rtexprvalue>
    </attribute>
</tag>
<tag>
    <name>printIndex</name>
    <tagclass>myTag.LoopPrintTag</tagclass>
    <bodycontent>JSP</bodycontent>
    <info>for loop print</info>
          <attribute>
        <name>parentLevel</name>
        <required>true</required>
        <rtexprvalue>true</rtexprvalue>
    </attribute>
</tag>
</taglib>
LoopTag.java
package myTag;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import java.util.Hashtable;
import java.io.Writer;
import java.io.IOException;
public class LoopTag extends BodyTagSupport {
    String index;
    int count;
    int i=0;
    public void setIndex(String index){
      this.index=index;
    public String getIndex(){
      return String.valueOf(pageContext.getAttribute(index));
    public void setCount(int count){
      this.count=count;
    public int doStartTag() throws JspException {
                     i = 0;
        return EVAL_BODY_TAG;
    public void doInitBody() throws JspException {
        pageContext.setAttribute(index, i);
        i++;
    public int doAfterBody() throws JspException {
        try {
            if (i >= count) {
               bodyContent.writeOut(bodyContent.getEnclosingWriter());
                return SKIP_BODY;
                              else{
                                   pageContext.setAttribute(index, i);
                              i++;
            return EVAL_BODY_TAG;
                    catch (IOException ex) {
            throw new JspTagException(ex.toString());
LoopPrintTag.java
package myTag;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import java.io.*;
import javax.servlet.*;
public class LoopPrintTag extends BodyTagSupport {
     private int parentLevel = 1;
public int doStartTag() throws JspTagException {
          LoopTag parent = (LoopTag)findAncestorWithClass(this, LoopTag.class);
          for(int i=1; i<parentLevel; i++){
               parent = (LoopTag)findAncestorWithClass(parent, LoopTag.class);
    if (parent == null) {
      throw new JspTagException("print not inside loop");
          else{
               try {
                         JspWriter out = pageContext.getOut();
                         out.print(parent.getIndex());
               } catch(IOException ioe) {
                         System.out.println("Error in printTag: " + ioe);
    return(SKIP_BODY);
     public void setParentLevel(int _parentLevel){
          if(_parentLevel > 0){
               parentLevel = _parentLevel;
Output:
index: i=0 j=0, index: i=0 j=1, index: i=0 j=2, index: i=0 j=3, index: i=0 j=4,
index: i=1 j=0, index: i=1 j=1, index: i=1 j=2, index: i=1 j=3, index: i=1 j=4,
index: i=2 j=0, index: i=2 j=1, index: i=2 j=2, index: i=2 j=3, index: i=2 j=4,
index: i=3 j=0, index: i=3 j=1, index: i=3 j=2, index: i=3 j=3, index: i=3 j=4,
index: i=4 j=0, index: i=4 j=1, index: i=4 j=2, index: i=4 j=3, index: i=4 j=4,

SP2013 Remote Event Receivers for Office365 and Custom Web Service

Hello I'm starting to work with remote event receivers for Office365 and I read that the RERs runs only as Provider-Hosted or Auto-Hosted Apps, so If I wanted to implement for example prevent to the user add items to some list, my question is :
is it needed an account in a platform cloud like Azure(to support .net apps) or have a custom server like IIS(with public IP, dns) in order to hosting my WFC service and to be able to manage the events registered into office365 ? or exist another option
to achieve this goal(prevent to users perform some actions) ? please, can you help me to clarify this ?....

Hi,
The following articles would be helpful:
Deploying SP2013 provider-hosted apps/Remote Event Receivers to Azure Websites (for Office 365 apps)
http://www.sharepointnutsandbolts.com/2013/07/deploying-sp2013-provider-hosted.html
Remote Event Receiver (RER) for Host Web using SharePoint Provider Hosted App in Office 365/SharePoint Online Environment
http://blog.kloud.com.au/2014/03/13/remote-event-receiver-rer-for-host-web-using-sharepoint-provider-hosted-app-in-office-365sharepoint-online-environment/
About Office 365 questions, you can also post it to Office 365 Forum, you will get more help and confirmed answers from there.
http://community.office365.com/en-us/forums/default.aspx
Best Regards
Dennis Guo
TechNet Community Support

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