Re: [flexcoders] RemoteObject frustration

Sun, 17 Apr 2005 18:40:42 -0700

I don't see an Endpoint reference to your remoting gateway....could that be it?

"kredding.geo" <[EMAIL PROTECTED]> wrote:

I have been looking at this forever and can't figure out what I am
missing.
I am trying to access a class called search.  I am passing in some
text and would like to receive data based on my text.  Right now the
classes are very basic for testing the RemoteObject.

I am receiving the error message that 'search' cannot be found.  It
seems to balk at the ro.search(searchCriteria) line listed below. I
can't even figure out if the problem lies in the java code or the
mxml code.  Here is a copy of my MXML file:

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"
initialize="initApp()">

      <mx:Script>
      <![CDATA[
            import com.greetingsxpress.cards.services.*;
           
            var searchCriteria:SearchCriteriaVO;
            var searchResult:SearchResultVO;
           
            function initApp() {
                  searchCriteria = new SearchCriteriaVO();
                  searchResult = new SearchResultVO();
                  searchResult.cards = new Array();
            }
           
            function doSearch() {
                  searchCriteria.text = "foo";
                  ro.search(searchCriteria);
            }
                       
            function customizeCard( idx ) {                 
                  cardSelected.text = searchResult.cards[idx];
            }
                 
        function resultHandler() {
            //cardsArray=ro.search.result.cards;
                  searchResult = ro.search.result;
                 
        }
          ]]>
      </mx:Script>
     
      <mx:RemoteObject id="ro"
source="com.greetingsxpress.cards.services.RemoteService">
        <mx:method name="search" result="resultHandler()"/>
    </mx:RemoteObject>
     
      <!--<mx:Model id="cardModel">
            <name>{searchResult.imageReference}</name>
      </mx:Model>
     
      <mx:Array id="cardsArray"></mx:Array>-->
      <mx:Canvas width="400" height="400">
           
            <mx:Button label="Get Cards" click="doSearch()"/>
            <mx:Tile>
                  <mx:Repeater id="cards" count="2"
dataProvider="{searchResult.cards}">
                  <mx:Text id="cardSelected" text="Text" />
                              </mx:Repeater>
            </mx:Tile>       </mx:Canvas>
</mx:Application>



ANY help would be appreciated!!
Thank you




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