Do you setup dateField in your DataGrid Column? ;) What is the stringValue ?
On Tue, 23 Mar 2021 at 12:17, David Slotemaker de Bruine < [email protected]> wrote: > Hi Piotr, > > I have tried overriding the set data method. The problem is that > "dataField" is undefined. > > public override function set data(value:Object):void > { > super.data = value; > stringValue = value[dataField]; > this.text = stringValue; > } > > stringValue is cast to "". > > Any thoughts? > > On Tue, 23 Mar 2021 at 09:03, Piotr Zarzycki <[email protected]> > wrote: > >> If that's the case I would remove everything in that item renderer, >> override property data and there filter: >> >> super.data = value; >> if (!data) { >> this.text = ""; >> } >> >> wt., 23 mar 2021 o 08:57 David Slotemaker de Bruine < >> [email protected]> napisał(a): >> >>> Yes! but I wanted to show that the basic version is not working! >>> >>> My backend returns string constants for null objects and null numbers, I >>> need to filter these out in the renderer. >>> >>> On Tue, 23 Mar 2021 at 08:39, Piotr Zarzycki <[email protected]> >>> wrote: >>> >>>> Hi David, >>>> >>>> It looks like your DataGridItemRenderer is do same thing as the default >>>> one, what's the point of creating this one ? Are you going to expand it's >>>> functionality ? >>>> >>>> Thanks, >>>> Piotr >>>> >>>> wt., 23 mar 2021 o 08:31 David Slotemaker de Bruine < >>>> [email protected]> napisał(a): >>>> >>>>> Hi All, >>>>> >>>>> I would like to create a generic Datagrid renderer for some of my VOs. >>>>> I have followed the example for TDJ but it's not going me any output or >>>>> error message. My code is the following: >>>>> <?xml version="1.0" encoding="utf-8"?> >>>>> <j:DataGridItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"; >>>>> xmlns:j="library://ns.apache.org/royale/jewel" >>>>> xmlns:js="library://ns.apache.org/royale/basic" >>>>> > >>>>> <fx:Script> >>>>> <![CDATA[ >>>>> [Bindable("dataChange")] >>>>> public function get stringValue():String >>>>> { >>>>> return data[dataField] as String; >>>>> } >>>>> >>>>> ]]> >>>>> </fx:Script> >>>>> <j:beads> >>>>> <j:HorizontalCenteredLayout/> >>>>> <js:ItemRendererDataBinding /> >>>>> </j:beads> >>>>> <j:Label text="{stringValue}"/> >>>>> </j:DataGridItemRenderer> >>>>> >>>>> Is it because I am using "data[dataField]"? If so what is the best way >>>>> to do this without having t create a specific Renderer for each column. >>>>> >>>>> Cheers, >>>>> >>>>> David >>>>> >>>> >>>> >>>> -- >>>> >>>> Piotr Zarzycki >>>> >>> >>> >>> -- >>> >>> *David Slotemaker de Bruïne* >>> *Head of Educational Robotics* >>> >>> >>> >>> Av. Sarriá, 130 - 08017 Barcelona >>> <https://maps.google.com/?q=Av.+Sarri%C3%A1,+130+-+08017+Barcelona&entry=gmail&source=g> >>> >>> >>> T. +34 932 523 729 ext. 135 >>> >>> [email protected] >>> >> >> >> -- >> >> Piotr Zarzycki >> > > > -- > > *David Slotemaker de Bruïne* > *Head of Educational Robotics* > > > > Av. Sarriá, 130 - 08017 Barcelona > <https://maps.google.com/?q=Av.+Sarri%C3%A1,+130+-+08017+Barcelona&entry=gmail&source=g> > > > T. +34 932 523 729 ext. 135 > > [email protected] > -- Piotr Zarzycki
