> DataServiceWrapper that I can add an event listener on MessageEvent.MESSAGE but when I tried it, the handler never gets called when a service side push is performed on this service...Checking again,, I dont even see this event in the reference anymoreDataServiceWrapper has a serviceControl propert...

You can also register an eventListener on the DataService on the client side.  This will receive server side push events.

> all I want to do is to display on the top of the grid the newly added items to the gridIn the implementing assembler, in the refreshFill() method return PREPEND_TO_FILLhttp://help.adobe.com/en_US/enterpriseplatform/10.0/ExperienceServicesAPI/flex/data/assemblers/Assembler.html#PREPEND_TO_FILLIs th...

All DataService CRUD methods return an AsyncToken.  You can add a TokenResponder to this token with you callback function specificed.http://help.adobe.com/en_US/LiveCycleDataServicesES/3.1/Modeling/WS63EC411D-CAB9-4f46-A6FC-D3864605D828.htmlHope this helps,Pam ColwellDataServices Team

> i saw in the link that you posted> " If you do not use data binding in conjunction with lazy loading, you can catch the ItemPendingError in your code and handle it accordingly."> How do i do that?There is an "Item pending errors" section in the page of the link that Tom posted with an example.In a...

Just as you are specifying a "fill", you can specify a "get-item" that takes an identifier and returns a single item.Client side doc is here:http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/mx/data/DataService.html

Since you're filtering your query according to a particular user, then your DataService's fill() parameters could contain a unique token for that user.  When the fill is refreshed on the server after the createItem() (as mentioned in Rohit Kumar's link) only that will be refreshed and pushed out to ...