Yeah, it seems that way to me too... So how do I stop that? Is it not possible to use a Numeric Stepper in a DataGrid as an Item Renderer, then? That can't be right...
L. On Sun, Sep 12, 2010 at 10:50 PM, Kit McCormick <[email protected]>wrote: > Just a guess: > Changing the maximum value of the slider causes set data to be called, > and so you're code is in an infinite loop. > > On Sun, Sep 12, 2010 at 9:54 PM, Laurence MacNeill > <[email protected]> wrote: > > I'm trying to use a Numeric Stepper as a custom Item Renderer and > Editor in > > a DataGrid... I keep getting a Stack Overflow error... > > > > Please, someone tell me what the heck is wrong with this code?! Because > I > > see nothing wrong with it... > > > > The column from the DataGrid looks like this: > > <mx:DataGridColumn headerText="Qty" dataField="user_sold" width="25" > > editable="true" itemRenderer="com.ItemRenderers.QtyRenderer" > > rendererIsEditor="true" editorDataField="value"/> > > > > And the file QtyRenderer.mxml looks like this: > > <?xml version="1.0" encoding="utf-8"?> > > <mx:NumericStepper xmlns:mx="http://www.adobe.com/2006/mxml"; > > width="100%" minimum="1" stepSize="1"> > > > > <mx:Script> > > <![CDATA[ > > public override function set data(value:Object):void { > > super.data = value; > > if (data != null) { > > this.maximum = data.sell_limit; > > } > > } > > > > ]]> > > </mx:Script> > > > > </mx:NumericStepper> > > > > The 'data' being referenced is a value-object with many fields in it, two > of > > which are user_sold (the amount the user has purchased) and sell_limit > (the > > maximum amount the user may purchse). Seems simple enough to set a damn > > maximum on a Numeric Stepper -- but for some reason it just won't work > with > > the above example... Can someone PLEASE tell me why? > > > > Thanks, > > Laurence MacNeill > > Mableton, Georgia, USA > > > > > ------------------------------------------------------------- > To unsubscribe from this list, simply email the list with unsubscribe in > the subject line > > For more info, see http://www.affug.com > Archive @ http://www.mail-archive.com/discussion%40affug.com/ > List hosted by http://www.fusionlink.com > ------------------------------------------------------------- > > >
