Bubble verification

i changed grid having button having link.  link formed in itemrenderer.  iirc, event established there bubble container (a grid) , class if isn't handled there.

 

the renderer has this:

 

            lb2.addeventlistener(mouseevent.click,getaa);

            addchild(lb2);

        }

 

        public function getaa(event:event):void

        {

            (new useraaretrieveevent(_aaretrieve)).dispatch();

            //selecttopgridhandler

    //        parentdocument.

       }      

 

the containing useraa_grid.mxml includes this:

 

private function dgcreationcompletehandler(e:flexevent):void

{

  // if checkbox renderer - worked, being changed link above

  dg.addeventlistener(checkboxrenderercust.click, selecttopgridhandler);

  dg2.addeventlistener(checkboxrenderercust.click, selectbotgridhandler);

}

 

// called when top grid row box checked

public function selecttopgridhandler(data:object):void

{

  resultofsearch.enabled = false;

  dg2.dataprovider = "";

  // if use checkbox, point being selected

  try

...

 

would adding "dg.addeventlistener(useraaretrieveevent..." way go?

just update.  in last 4 hours still not getting it.

 

i don't error in renderer:

 

override public function set data(value:object):void

{

  removeallchildren();

 

  if (value == null ||

    value == "")

  {

    return;

  }

 

  super.data = value;

 

  var lb2:linkbutton = new linkbutton();

 

  if (value.rsrceid == null ||

    value.rsrceid == 0)

  {

    lb2.setstyle("color","red");

    lb2.setstyle("fontstyle","italic");

    lb2.setstyle("fontsize","10");

    lb2.label = value.individualname + ": *no act. record*";

  }

  else

  {

    lb2.setstyle("color","blue");

    lb2.label = value.individualname

      + ": " + value.rsrceid + " " + df.format(value.rspts);

  }

 

  lb2.addeventlistener(mouseevent.click, retrievelist);

  addchild(lb2);

}

 

public function retrievelist(event:event):void

{

  dispatchevent(new event(useraa_nmlk_renderer.click, true, true));

}

 

in component contains advancedatagrid first column, error:

private function dgcreationcompletehandler(e:flexevent):void

{

**  dg.addeventlistener(useraa_nmlk_renderer.click, selecttopgridhandler);

  // if checkbox renderer

  dg.addeventlistener(checkboxrenderercust.click, selecttopgridhandler);

  dg2.addeventlistener(checkboxrenderercust.click, selectbotgridhandler);

}

 

// called when top grid row box checked

public function selecttopgridhandler(data:object):void

{...}

** error is:

multiple markers @ line:

-1120: access of undefined property useraa_nmlk_renderer.

-1 changed line

 

what want happen when user clicks 1 of links in first column of advancedatagrid that click bubbles itemrenderer advancedatagrid component processed.

 

using string in google ("flex dispatch event renderer") haven't found detailed explaination yet.

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