===SPAM=== [flexcoders] Re: accessing HttpService in Beta 3

[Bill Lane]

There was a change in beta 3.  Try using lastResult (i.e srv.lastResult.prospectList.prospect).  You can still use result in actionscript through the event object in your result listener:   <mx:HTTPService id="svr"     result= "data_result(event)"     fault= "request_fault(event)"     url=""     useProxy="false"     resultFormat="e4x"     showBusyCursor="true"     method="GET" />   <script> import mx.rpc.events.*; import mx.controls.Alert;   private function data_result(event:ResultEvent):void {     var r   :String = event.result.prospectList.prospect;         Alert.show("data_result : " + r); } </script>   Bill Lane >>> [EMAIL PROTECTED] 06/13/06 12:28 am >>> hi mike is that all of your code??? post the ActionScript code, if you have any. and part of the xml to, --- In [EMAIL PROTECTED]ups.com, "mikewertheim" <mike.wertheim@...> wrote: > > I'm having trouble accessing an HttpService in Beta 3. > > The problem I'm having is similar to the one described in the comment > at the bottom of this page: > http://livedocs.macromedia.com/labs/1/flex20beta3/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00001124.html > > > Here is my MXML: > <?xml version="1.0" encoding="utf-8"?> > <mx:Panel xmlns:mx="http://www.adobe.com/2006/mxml" > xmlns:nf="Assets.Components.*" > layout="absolute" width="100%" height="100%" > paddingTop="10" paddingRight="10" paddingBottom="10" paddingLeft="10"> > > <mx:HTTPService id="srv" useProxy="false" > url=""/> > > <mx:TextInput y="81" width="169" horizontalCenter="-36.5" > id="searchInput"/> > <mx:Button y="81" label="Search" horizontalCenter="88.5" > click="currentState='results'" id="searchButton"/> > > <mx:states> > <!-- The Search Result state --> > <mx:State name="results"> > <mx:AddChild position="lastChild"> > <mx:Panel layout="absolute" title="Prospects Found" > id="panel1"> > <mx:DataGrid id="ProspectList" > dataProvider="{srv.result.prospectList.prospect}"> > <mx:columns> > <mx:DataGridColumn headerText="Name" > dataField="name"/> > <mx:DataGridColumn headerText="Company" > dataField="company"/> > </mx:columns> > </mx:DataGrid> > </mx:Panel> > </mx:AddChild> > </mx:State> > </mx:states> > </mx:Panel> > > > When I try to compile this, I get the following error on the > "mx:DataGrid" line: > Access of possibly undefined property result through a reference with > static type mx.rpc.http.mxml:HTTPService. > > Any ideas on what's going wrong and how to fix it? > > > Thanks! > Mike >

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