I think you want:
"{ rep.currentItem.x }"
rather than
"{ Number(rep.currentItem.x) }"
-J
On Mon, Apr 21, 2008 at 12:18 PM, grimmwerks <[EMAIL PROTECTED]> wrote:
> Could someone PLEASE point out what I'm doing wrong in the following? I
> want to bind a numeric stepper to a certain size and have it changed live;
> I'm trying to change the scale of these buttons to the numeric steppers;
> here's a test:
>
> -------
> <?xml version="1.0" encoding="utf-8"?>
> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; width="100%"
> height="100%" horizontalScrollPolicy="off" verticalScrollPolicy="off" >
>
> <mx:Repeater id="rep" dataProvider="{objs}">
> <mx:Button x="{Number(rep.currentItem.x)}" y="{Number(rep.currentItem.y)}"
> width="{(Number(rep.currentItem.percent)*defaultSize)}"
> height="{(Number(rep.currentItem.percent)*defaultSize)}" styleName="{
> String(rep.currentItem.type)}" label="{
> String(rep.currentItem.type).toUpperCase()}"
> toolTip="{'At the moment '+ String(rep.currentItem.type)+' is '
> +rep.currentItem.percent+'% of my life at the moment'}" />
> </mx:Repeater >
>
> <mx:NumericStepper id="tmp" change="{objs.getItemAt(0).percent=tmp.value}"
> value="{objs[0].percent}" maximum="100" />
>
>
>
> <mx:Script>
> <![CDATA[
> import mx.controls.Button;
> import mx.core.BitmapAsset;
> import mx.managers.DragManager;
> import mx.core.DragSource;
> import mx.events.DragEvent;
> import flash.events.MouseEvent;
> import mx.effects.easing.*;
> import mx.binding.utils.BindingUtils;
> import mx.collections.ArrayCollection;
>
>
> import mx.controls.Alert;
> import mx.utils.ObjectUtil;
> import mx.core.Application;
>
>
> private var offX:Number;
> private var offY:Number;
>
>
> [Bindable]
> public var objs:Array = new Array({x:30, y:22, percent:20, type:
> "community"},{x:90, y:22, percent:25, type:"work"},{x:110, y:72,
> percent:45, type:"self"},{x:70, y:120, percent:15, type:"faily"});
>
>
> [Bindable]
> private var defaultSize:Number = new Number(6);
>
>
>
>
> ]]>
> </mx:Script>
>
>
>
>
> </mx:Application>
>
>
>
--
"Therefore, send not to know For whom the bell tolls. It tolls for thee."
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
