Event bubbling from PopUp

How to listen to a event dispatched from a PopUp? The PopUp from an Application (as parent). However, the Application is not able to listen to the event.

Hi,
as an example
_customWindow = TitleWindow(PopUpManager.createPopUp(this, TitleWindow, true));
_customWindow.addEventListener(CloseEvent.CLOSE, onCloseCustomVars);
_customWindow.addEventListener("settingsChanged", onChangeCustomVars);
PopUpManager.centerPopUp(_customWindow);

Similar Messages

Event Bubbling from inside a MediaElement

Hi,
Does anyone know how to bubble a custom event from inside a ProxyElement? My ProxyElement wraps the target media inside a SerialElement and prepends a clip. I'm wondering how to dispatch an event which I could capture outside of OSMF (bubbles all the way up to Stage).
I've tried dispatching from the ProxyElement, the SerialElement it creates, the VideoElement inside the serialElement, and also from the DisplayObjectTrait of each of those. I'm unable to successfully capture it via bubbling.
In contrast I've modified the AdProxy example (org.osmf.examples.ads.AdProxy) and I can successfully capture a bubbled event dispatched via the displayObject it creates. I believe this may be due to its use of a custom AdProxyDisplayObjectTrait? It doesn't seem to do anything fancy so I'm not sure why it works yet my other attemps don't.
Speaking of the AdProxy example. If i modify it to create a SerialElement and prepend a clip only the first clip plays correctly, all subseqwuent clips are heard but not seen. Is this a bug or do I need to somehow remove the custom AdProxyDisplayObjectTrait to resolve this issue? The child media claims it correctly has its own DisplayObjectTrait and the dimensions are correct. I'm using OSMF 1.6.1.
Cheers,
Tim

I have a strong sensation that the OSMF project is quite dead.
no new submits since 2010, the contact form on the offical OSMF
project website http://www.opensourcemediaframework.com/
returns a PHP error.
and many unanswered questions about OSMF in this forum.
i think it would be wise to not use OSMF if possible, although
I'm also stuck with it since we are utilizing HDS/PHDS
protocols which are utilized in the framework.
otherwise its quite a head-ache.
I'm unable to get to a video element coming from a proxied element
that is being produced via an HDS connection.
and haven't found any solution that works.

Reverse event bubbling/dropping

Hi!
I use custom components to organize my application. Event
bubbling from a nested component to the application works fine. Is
it also possible to notify any component tested in the application
with an event triggered by the appplication or another component at
the same level?
THX

Components have to listen/register to receive events, either
during the capture or bubble phase. So a child component can listen
for a component by its using parent.addEventListener( "eventname",
eventHandlerFunction );

Event Bubbling Custom Object not inheriting from control

One of the new things flash flex and xaml have are ways which
the event easily bubbles up to a parent that knows how to handle
the event. Similar to exceptions travel up until someone catches
it.
My goal is to use the frameworks event system on custom
objects. My custom objects are:
ApplicationConfiguration
through composition contains:
SecurityCollection which contains many or no SecurityElements
and
FileSystemCollection.cs which contains many or no
FileSystemElement objects
ect ect basically defining the following xml file with custom
objects.
[code]
<ApplicationConfiguration>
<communication>
<hardwareinterface type="Ethernet">
<ethernet localipaddress="192.168.1.2" localport="5555"
remoteipaddress="192.168.1.1" remoteport="5555" />
<serial baudrate="115200" port="COM1" />
</hardwareinterface>
<timing type="InternalClock" />
</communication>
<filesystem>
<add id="location.scriptfiles" value="c:\\" />
<add id="location.logfiles" value="c:\\" />
<add id="location.configurationfiles" value="c:\\" />
</filesystem>
<security>
<add id="name1" value="secret1" />
<add id="name2" value="secret2" />
</security>
<logging EnableLogging="true"
LogApplicationExceptions="true" LogInvalidMessages="true"
CreateTranscript="true" />
</ApplicationConfiguration>
[/code]
basically these custom objects abstract the xml details of
accessing attributes, writing content out of the higher application
layers.
These custom objects hold the application configuration which
contains the users options. The gui application uses these
parameters across various windows forms, modal dialog boxes ect.
The gui has a modal dialog that allows the user to modify these
parameters during runtime.
basically i manage: load, store, new, edit, delete of these
configuration files using my custom objects.
Where would event propagation help in custom objects like
described above?
ConfigurationSingleton.getInstance().ApplicationConfiguration.CommunicationElement.Hardwar eInterfaceElement.EthernetElement.RemoteIPAddress
=
System.Net.IPAddress.Parse(this.textBoxRemoteEthernetIpAddress.Text);
The EthernetElement should propagate a changed event up to
the parent ApplicationConfiguration which would persist this to the
registry, db, file or whatever backend.
currently this logic is maintained else where. I serialize
the root node which compositely serializing the nested nodes and i
check of the serialization is different from that in the backend
… This tells me if the dom was modified. It works but i would
like an event driven system.
how should i implement bubbling using custom objects?
3 implementation ideas:
1) A simple way is to implement a singleton event manager:
EventManager.RegisterRoutedEvent
http://msdn2.microsoft.com/en-us/library/ms742806.aspx
I like this idea but how can you tell which object is nested
in who… this way the event can be stopped and discontinue
propagation?
2) If i use binders as discussed in Apress’s book:
Event-Based
Programming Taking Events to the Limit
basically a binder connects the events between seperate
objects together… although it would work for my app, I would
like a more generalized approach so i can reuse the event system on
future project.
3) how does flash flex handle this..
objectproxy.as?
http://www.gamejd.com/resource/apollo_alpha1_docs/apiReference/combined/mx/utils/ObjectPro xy.html#getComplexProperty()
>Provides a place for subclasses to override how a complex
property that needs to be either proxied or daisy chained for event
bubbling is managed.
how does these systems all work....? Reflection ?
this way i can simulate this on my own custom classes.
Thanks!

I have a strong sensation that the OSMF project is quite dead.
no new submits since 2010, the contact form on the offical OSMF
project website http://www.opensourcemediaframework.com/
returns a PHP error.
and many unanswered questions about OSMF in this forum.
i think it would be wise to not use OSMF if possible, although
I'm also stuck with it since we are utilizing HDS/PHDS
protocols which are utilized in the framework.
otherwise its quite a head-ache.
I'm unable to get to a video element coming from a proxied element
that is being produced via an HDS connection.
and haven't found any solution that works.

Eventing across windows (from popup to parent)

On click of a button in the popup I want to be able to fire a plug on a particular view in the parent window.
Is there any way to do that? I notice that I cannot create outbound plugs across windows? (Am i missing something here?)
thanks,
rakshit

Hi Rakshit,
Make one action on any button click.
Make one method in your component controller.
Make one event in your Component controller from Event tab. Now, for calling this event, write following code in method created above.
wdThis.wdFireEvent<Event name>();
Now, call this component method from your popup view based on whatever action.
Now, in your parent view, make one event handler from methods tab.Here, select your event source as your component controller select event in Subcribed event field.
Now, write code whatever you want like changing the view, inside this event handler.
I think its clear to you. If you get some problem, with this then come back to me.
Regards,
Bhavik

How to call parent view event or method from popup in java webdynpro

Hi ,
I have view in my webdynpro component. I created a button, when i click i am opening a popup window.
In side popup window i am doing some search criteria. I want call a parent view method from popup window and populate search results in parent view table control.I can able to pass the data through context mapping. But i want a custom method where i want to write a code to populate the table control ( i don;t want to use the wdDoModifyView() method).
Please help me.
Thanks
Aravinda

Hi,
     The methods in a view are only accessible inside same view. you cannot call it outside the view or
     in any other view although its in same component.
     If you want to have a method in both views, then create the method in component controller and
     from there you can access the method any where in whole component.

Event Creation from Mail is no longer working

Hello, today I have been trying to create new ical events directly from Mail. This used to work fine and was very useful.
Now I get the popup and fill in all the event details but it won't save. I can Cancel but hitting the create/save button does nothing.
The only change I can think of is my recent downloading of the Google Dav syncing tool. Are there known bugs associated with that and creating events from the mail client?
Thanks

You can set up a Mail Rule (in Preferences) that moves specified addresses to Junk or Trash

Call functions in parent(?) from popup window(?)

I'm not sure the terms parent or window in flex 4.
I want to call functions in parent from parent window.
it seems to be hard.
Help me please.
Thanks in advance.
========================== index.mxml ==========================
(root element : <mx:Application> - xmlns:mx="http://www.adobe.com/2006/mxml")
has Main.mxml in it
========================== Main.mxml ==========================
(root element : <s:NavigatorContent> - xmlns:s="library://ns.adobe.com/flex/spark" )
public function functInMain():void
//do something
protected function dataGrid_itemDoubleClickHandler(event:ListEvent):void
var arr:ArrayCollection = event.currentTarget.dataProvider;
var titleWindowInstance:Popup =
Popup(PopUpManager.createPopUp(this,
   Popup,
   true));
titleWindowInstance.rowData = arr.getItemAt(event.rowIndex);
PopUpManager.centerPopUp(titleWindowInstance);
========================== Popup.mxml ==========================
protected function buttonClickedInpopup():void
Application.application.parentDocument.functInMain(null);//<<- here I want to correct

Thanks.
Your callback function works ok
why calling public functin won't work?
here are neet examples.
index.mxml : front page
SearchEvents.mxml : inside index.mxml
UpdateEvent.mxml : poped up from SearchEvents.mxml
========index.mxml===========
<?xml version="1.0" encoding="utf-8"?>
<mx:Application pageTitle="CA Management"
    xmlns:mx="http://www.adobe.com/2006/mxml"
    xmlns:s="library://ns.adobe.com/flex/spark"
    xmlns:i="test.*"
    width="100%" height="100%" creationComplete="application1_creationCompleteHandler(event)" >
<mx:Script>
<![CDATA[
   import mx.events.FlexEvent;
   protected function application1_creationCompleteHandler(event:FlexEvent):void
    myViewstack.selectedIndex = 0;
]]>
</mx:Script>
<mx:ViewStack width="100%" height="100%" id="myViewstack">
    <s:NavigatorContent id="EventManagement" label="Event Management"><i:SearchEvents x="0" y="0"/></s:NavigatorContent>
</mx:ViewStack>
</mx:Application>
========SearchEvents.mxml=========
<?xml version="1.0" encoding="utf-8"?>
<s:NavigatorContent xmlns:fx="http://ns.adobe.com/mxml/2009"
     xmlns:s="library://ns.adobe.com/flex/spark"
     xmlns:mx="library://ns.adobe.com/flex/mx"
     x="113" y="163"
     height="100%" width="750">
<fx:Script>
<![CDATA[
   import mx.collections.ArrayCollection;
   import mx.controls.Alert;
   import mx.events.FlexEvent;
   import mx.events.ListEvent;
   import mx.managers.PopUpManager;
   import mx.rpc.events.ResultEvent;
   public function parentFunction(param:String):void{
    Alert.show("parent function called with " + param);
   protected function btnSearch_clickHandler(event:MouseEvent):void
    var titleWindowInstance:UpdateEvent =
     UpdateEvent(PopUpManager.createPopUp(this,
      UpdateEvent,
      true));
    PopUpManager.centerPopUp(titleWindowInstance);
]]>
</fx:Script>
<s:Button x="637" y="70" label="Popup" id="btnSearch" click="btnSearch_clickHandler(event)"/>
</s:NavigatorContent>
========UpdateEvent.mxml=====
<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:fx="http://ns.adobe.com/mxml/2009"
    xmlns:s="library://ns.adobe.com/flex/spark"
    xmlns:mx="library://ns.adobe.com/flex/mx"
    xmlns:incl="incl.*"
    showCloseButton="false"
    title="Update Event" width="432" height="500"
    xmlns:subscription="services.subscription.*"
    xmlns:core="services.core.*"
    horizontalAlign="left" xmlns:vo="vo.*"
    >
<fx:Script>
<![CDATA[
   import mx.core.Application;
   protected function parentFunctionCall(event:MouseEvent):void
    Application.application.parentFunction("param from popup");
]]>
</fx:Script>
<fx:Script>
<![CDATA[
   import mx.collections.ArrayCollection;
   import mx.controls.Alert;
   import mx.controls.dataGridClasses.DataGridColumn;
   import mx.core.Application;
   import mx.events.FlexEvent;
   import mx.formatters.*;
   import mx.managers.PopUpManager;
   import popup.*;
   [Bindable] public var rowData:Object ;//to get the parent row
]]>
</fx:Script>
<s:Button label="parentFunctionCall" id="btnPar" click="parentFunctionCall(event)"/>
</mx:TitleWindow>

Visual Composer : Sending a signal from popup to iview

Hello,
I would like to refresh a table in a parent iview from popup iview. I think about a timer. What Can I do that ? Do you have a good example or can you explain in details the process ?
Best regards,
Aurélien

Hi Aurélien,
you have to use a timer. Connect the timer with a dataservice which refreshes your value, e.g. in a table. Then return from your popup a value,e.g. into a field. Define a guard condition to the timer so that it will be fired, when you return the certain value. Your data service must change the value from your popup so that the timer fire the event once.
Best Regards,
Marcel

How to get the values from popup window to mainwindow

HI all,
   I want to get the details from popup window.
      i have three input fields and one search button in my main window. when i click search button it should display popup window.whenever i click on selected row of the popup window table ,values should be visible in my main window input fields.(normal tables)
   now i am able to display popup window with values.How to get the values from popup window now.
   I can anybody explain me clearly.
Thanks&Regards
kranthi

Hi Kranthi,
Every webdynpro component has a global controller called the component controller which is visible to all other controllers within the component.So whenever you want to share some data in between 2 different views you can just make it a point to use the component controller's context for the same. For your requirement (within your popups view context) you will have have to copy the component controllers context to your view. You then will have to (programmatically) fill this context with your desired data in this popup view. You can then be able to read this context from whichever view you want. I hope that this would have made it clear for you. Am also giving you an [example|http://****************/Tutorials/WebDynproABAP/Modalbox/page1.htm] which you can go through which would give you a perfect understanding of all this. In this example the user has an input field in the main view. The user enters a customer number & presses on a pushbutton. The corresponding sales orders are then displayed in a popup window for the user. The user can then select any sales order & press on a button in the popup. These values would then get copied to the table in the main view.
Regards,
Uday

How to write to windows event logs from determinations-server under IIS

This is just an FYI technical bit of information I wish someone had shared with me before I started trying to write OPA errors to the windows event log... Most problems writing to the windows event log from log4net occur because of permissions. Some problems are because determinations-server does not have permissions to create some registry entries. Some problems cannot be resolved unless specific registry entry permissions are actually changed. We had very little consistency with the needed changes across our servers, but some combination of the following would always get the logging to the windows event log working.
To see log4net errors as log4net attempts to utilize the windows event log, temporarily add the following to the web.config:
<appSettings>

<add key="log4net.Internal.Debug" value="true"/>
</appSettings>
<system.diagnostics>
<trace autoflush="true">
<listeners>
<add
name="textWriterTraceListener"
type="System.Diagnostics.TextWriterTraceListener"
initializeData="logs/InfoDSLog.txt" />
</listeners>
</trace>
</system.diagnostics>
To add an appender for the windows event viewer, try the following in the log4net.xml:
<appender name="EventLogAppender" type="log4net.Appender.EventLogAppender" >
<param name="ApplicationName" value="OPA" />
<param name="LogName" value="OPA" />
<param name="Threshold" value="all" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />
</layout>
<filter type="log4net.Filter.LevelRangeFilter">
<levelMin value="WARN" />
<levelMax value="FATAL" />
</filter>
</appender>
<root>
<level value="warn"/>
<appender-ref ref="EventLogAppender"/>
</root>
To put the OPA logs under the Application Event Log group, try this:
Create an event source under the Application event log in Registry Editor. To do this, follow these steps:
1.     Click Start, and then click Run.
2.     In the Open text box, type regedit.
3.     Locate the following registry subkey:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Eventlog\Application
4.     Right-click the Application subkey, point to New, and then click Key.
5.     Type OPA for the key name.
6.     Close Registry Editor.
To put the OPA logs under a custom OPA Event Log group (as in the demo appender above), try this:
Create an event log in Registry Editor. To do this, follow these steps:
1.     Click Start, and then click Run.
2.     In the Open text box, type regedit.
3.     Locate the following registry subkey:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Eventlog
4.     Right-click the eventlog subkey, point to New, and then click Key.
5.     Type OPA for the key name.
6.     Right-click the new OPA key and add a new DWORD called "MaxSize" and set it to "1400000" which is about 20 Meg in order to keep the log file from getting too large.
7.     The next steps either help or sometimes cause an error, but you can try these next few steps... If you get an error about a source already existing, then you can delete the key.
8.     Right-click the OPA subkey, point to New, and then click Key.
9.     Type OPA for the key name.
10.     Close Registry Editor.
You might need to change permissions so OPA can write to the event log in Registry Editor. If you get permission errors, try following these steps:
1.     Click Start, and then click Run.
2.     In the Open text box, type regedit.
3.     Locate the following registry subkey:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Eventlog
4.     Right-click the EventLog key, select Permissions.
5.     In the dialog that pops up, click Add...
6.     Click Advanced...
7.     Click Locations... and select the current machine by name.
8.     Click Find Now
9.     Select both the Network user and IIS_IUSERS user and click OK and OK again. (We never did figure out which of those two users was the one that fixed our permission problem.)
10.     Change the Network user to have Full Control
11.     Click Apply and OK
To verify OPA Logging to the windows event logs from Determinations-Server:
Go to the IIS determinations-server application within Server Manager.
Under Manage Application -> Browse Application click the http link to pull up the local "Available Services" web page that show the wsdl endpoints.
Select the /determinations-server/server/soap.asmx?wsdl link
Go to the URL and remove the "?wsdl" from the end of the url and refresh. This will throw the following error into the logs:
ERROR Oracle.Determinations.Server.DSServlet [(null)] - Invalid get request: /determinations-server/server/soap.asmx
That error should show up in the windows event log, OR you can get a message explaining why security stopped you in "logs/InfoDSLog.txt" if you used the web.config settings from above.
http://msdn.microsoft.com/en-us/library/windows/desktop/aa363648(v=vs.85).aspx
Edited by: Paul Fowler on Feb 21, 2013 9:45 AM

Thanks for sharing this information Paul.

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In Final Cut Pro I was trying to move an Event Library from one hard drive to another as explained in the Help section. After doing so, I received a message that my event is already open with the same identifier as the new one I just creat

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My contacts and calendar events disappeared from my iPad! How can I retrieve them??

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From
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For more information on SyncServices and OS X Mavericks, see the following Apple Support article:
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Pete

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