RE: [flexcoders] Flex 2.0 b2: List, itemEditEnd event

Fri, 12 May 2006 08:14:57 -0700

If you have Beta 3, you can see an example in the doc here:

http://livedocs.macromedia.com/labs/1/flex20beta3/00000886.html

Stephen

-----Original Message-----
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Matt Chotin
Sent: Saturday, April 29, 2006 10:45 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Flex 2.0 b2: List, itemEditEnd event

If the item was null we didn't do anything to create the item.  The
DataGrid doesn't know how to create a new item of your class so it may
have just filled in the itemRenderer without doing anything.  This
allows you to create the object yourself, which you should probably do
in the itemEditBeginning event.  You'd get the information as to where
the thing is about to be created and if it's null you'd go ahead and
create an empty object and make sure that the it gets put into your
dataProvider.

I'm not sure if it will work, but I'm assuming otherwise we'd throw
errors for the value being null.

Matt

-----Original Message-----
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of tyombria
Sent: Friday, April 28, 2006 1:14 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Flex 2.0 b2: List, itemEditEnd event

Hi, all.

i have a problem with itemEditEnd event.
How can i get data was being entered?
see the code:

someList.addEventListener( ListEvent.ITEM_EDIT_END, onItemEditEnd ); ...
...

private function onItemEditEnd( event : ListEvent ) : void {
  var itemRenderer : IListItemRenderer = event.itemRenderer;
  trace( itemRenderer.data );      // outputs null
                                   // (row i've edited
                                   //  was null before)
  trace( someList.dataProvider ); // outputs, for example: 1,2,,5
                                  // although between rows with
                                  // data '2' and '5'
                                  // i've entered, for example, '8'
                                  // and i can see it in list.
}






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