Loading ...
Sorry, an error occurred while loading the content.

165804Re: [flexcoders] Retrieve current item on a DataGroup

Expand Messages
  • Jairo França
    Nov 7, 2013
    • 0 Attachment
      As a previous mail already said: "Thanks Alex!".


      Em 07/11/2013 05:11, Alex Harui escreveu:
       
      If you need selection, why not use List?

      From: Jairo França <jairo@...>
      Reply-To: "flexcoders@yahoogroups.com" <flexcoders@yahoogroups.com>
      Date: Tuesday, November 5, 2013 9:27 AM
      To: "flexcoders@yahoogroups.com" <flexcoders@yahoogroups.com>
      Subject: [flexcoders] Retrieve current item on a DataGroup

       

      I have a question that seems easy, but i can't solve.
      I have a DataGroup with a custom ItemRenderer.
      How can I retrieve the current item that was selected with a double
      click (something like a SelectedItem on a DataGrid)?
      Can I retrieve the "itemRenderer" instance of the element?

      Thansk

      My code is:

      <s:Group height="100%" width="100%">
      <s:Scroller height="100%" width="100%" id="scr">
      <s:DataGroup id="dg" height="100%" width="100%"
      itemRenderer="myItemRenderer"
      dataProvider="{_data}"
      doubleClickEnabled="true" doubleClick="dg_doubleClickHandler(event)">
      <s:layout>
      <s:TileLayout/>
      </s:layout>
      </s:DataGroup>
      </s:Scroller>
      </s:Group>


    • Show all 3 messages in this topic