RE: [flexcoders] Repeater Question

[Battershall, Jeff]

Title: Message

Agha,

 

This is from the Flex docs:

 

• You cannot use a Repeater object to iterate through a two-dimensional Array object that is programmatically generated. This is because the elements of an Array object do not trigger changeEvent events, and therefore cannot function as binding sources at runtime. Binding copies initial values during instantiation after variables are declared in an <mx:Script> tag, but before initialize handlers are executed.

Jeff

-----Original Message-----
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Mehdi, Agha
Sent: Wednesday, August 17, 2005 1:28 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Repeater Question

Hi all,

Can someone please take a look at this code and tell me what am I doing wrong here?

=============================================================

<mx:Script>

<![CDATA[

        private var attributes : Array;

       

        private function loadAttributes() : Void

        {

                attributes = new Array();

               

                var attribute : Object = new Object();

                attribute["name"] = "Density";

                attribute["rows"] = new Array();

                attribute["rows"][0] = new Array();

                attribute["rows"][0][0] = "8 MB";

                attribute["rows"][0][1] = "4 MB";

                attribute["rows"][0][2] = "9 MB";

                attribute["rows"][1] = new Array();

                attribute["rows"][1][0] = "18 MB";

                attributes.push( attribute );

               

                var attribute : Object = new Object();

                attribute["name"] = "I/O Voltage";

                attribute["rows"] = new Array();

                attribute["rows"][0] = new Array();

                attribute["rows"][0][0] = "3.3 V";

                attribute["rows"][0][1] = "4.5 V";

                attributes.push( attribute );

        }

]]>

</mx:Script>

       

<mx:Repeater id="attributes_rpt" dataProvider="{attributes}">

        <mx:FormItem width="100%">

                <mx:CheckBox id="column1" label="{attributes_rpt.currentItem['name']}"/>

                <mx:FormItem enabled="{column1.selected}" marginLeft="20">

                        <mx:Repeater id="attributeRows_rpt" dataProvider="{attributes_rpt.currentItem['rows']}">

                                <mx:HBox>

                                        <mx:Repeater id="attributeValues_rpt" dataProvider="{attributeRows_rpt}">

                                                <mx:CheckBox label="" width="80" toolTip=""/>

                                        </mx:Repeater>

                                </mx:HBox>

                        </mx:Repeater>

                </mx:FormItem>

        </mx:FormItem>

</mx:Repeater>

===========================================================================

The problem is that it doesn't work. I call the function on initialize event of mx:Application tag.

Thanks

Agha Mehdi

IDT - eBusiness Program Manager

Work: 408.284.8239

Fax:   408.284.2766

--
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

Computer software testing	Macromedia flex	Development
Software developer

---

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.

---