Can't see model data within inline ItemRenderer in Spark DataGrid

Question

I'm having an issue viewing some model data within an inline ItemRenderer, in a Spark DataGrid

Here is the code for the DataGrid

<s:DataGrid id="moduleDG" includeIn="HomeRequired" x="20" y="116" width="764" height="404" click="DGchangeHandler(event)" dataProvider="{model.items}"  >
<s:columns>
<s:ArrayList>
<s:GridColumn id="myModuleName" dataField="moduleName" headerText="{model.ui_nameColumn_str}" />
<s:GridColumn id="myEnterColumn" dataField="launchActionText" headerText="{model.ui_actionColumn_str}">
<s:itemRenderer>
<fx:Component>
<s:GridItemRenderer>
<s:Button label="{parentDocument.model.ui_nameColumn_str}" />
</s:GridItemRenderer>
</fx:Component>
</s:itemRenderer>
</s:GridColumn>
</s:ArrayList>
</s:columns>
</s:DataGrid>

In the inline ItemRenderer, without the parentDocument reference I get a 1120: Access of undefined property model Error. If I use outerDocument I get 1178: Attempted access of inaccessible property model through a reference with static type Error. I'm not sure what I should be using here...

The next column has no trouble viewing the model.ui_nameColumn_str property - I understand the issue is around scope and viewing the correct instance, I'm not sure how to get at the model from the inline ItemRenderer. (We're using simplemvc)

Thanks

Answer 1

Needed to set the model to public, then use outerDocument rather than parentDocument