Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem

[Phil Marston]

Thanks Tracey - I'm looking into what ArrayCollection can do for me now. :-) Tracy Spratt wrote: This implies result is an Array: public function onReviewsListResult( result : Array ){ reviewList = result; .. is that correct?   If so, make reviewList an ArrayCollection.  Type the variable in the component as ArrayCollection as well.     Tracy From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Phil Marston Sent: Wednesday, June 14, 2006 12:05 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Flex 1.5 to Flex 2 migration - binding problem   Yeah I know about that, but this is an object that I'm getting back from AMFPHP via remoting my Object looks like this;            [Bindable]             public var reviewList:Object={                 reviewDate:null,                 reviewer:null,                 title:null,                 rating:null             }; my service call looks like this;             public function getReviews (restId:Object): void             {                 gateway.call( "Restaurant.getReviewsList", reviewsListResponder = new Responder(onReviewsListResult, onReviewsListFault), restId);                            }                         public function onReviewsListResult( result : Array ) : void             {                 reviewList = result;             } and reviewList gets used here;                 <restaurant:ReviewList label="Reviews" list="{reviewList}"/>                and the custom component looks like this <mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml" >     <mx:Script>         <![CDATA[             public var list:Object;         ]]>     </mx:Script>     <mx:DataGrid id="dg" dataProvider="{list}" >         <mx:columns>             <mx:DataGridColumn headerText="Date" dataField="review_date"/>             <mx:DataGridColumn headerText="Reviewer" dataField="reviewer"/>             <mx:DataGridColumn headerText="Title" dataField="title"/>             <mx:DataGridColumn headerText="Rating" dataField="rating"/>         </mx:columns>     </mx:DataGrid> </mx:VBox> it's in this component that I'm getting complaints that the dataProvider for the DataGrid is not of the right sort. I can't work out where to go from here! :-( Tom Chiverton wrote: On Wednesday 14 June 2006 15:25, Phil Marston wrote:   lol - the 1st place I tried :-P      I guess I'm just not searching the vast tome for the right thing!  :-(       You can just declare the data provider as an inline array or something: http://livedocs.macromedia.com/labs/1/flex20beta3/wwhelp/wwhimpl/common/html/wwhelp.htm?href="">     -- ______________________________________________________________ Phil Marston Learning Technologist Learning Technology Unit Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK [EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660 http://www.abdn.ac.uk/diss/ltu/pmarston/ http://www.abdn.ac.uk/diss/ltu/ ______________________________________________________________   The University of Aberdeen Open Day 29th August 2006 Booking is essential www.abdn.ac.uk/openday email [EMAIL PROTECTED] or call 0800 027 1495 -- ______________________________________________________________ Phil Marston Learning Technologist Learning Technology Unit Edward Wright G33, University of Aberdeen, Aberdeen, AB24 3QY, UK [EMAIL PROTECTED] Tel: +44(0)1224 273329 / +44(0)7798 723660 http://www.abdn.ac.uk/diss/ltu/pmarston/ http://www.abdn.ac.uk/diss/ltu/ ______________________________________________________________ The University of Aberdeen Open Day 29th August 2006 Booking is essential www.abdn.ac.uk/openday email [EMAIL PROTECTED] or call 0800 027 1495 __._,_.___ -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS  Visit your group "flexcoders" on the web.    To unsubscribe from this group, send an email to:  [EMAIL PROTECTED]    Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. __,_._,___