Unable to bind to property

Question

Here is a snippit from my main.MXML.
<mx:DataGrid id="StructGrid"
dataProvider="{ArrayofStructs}" x="322" y="293" editable="true"
itemEditEnd="processData1(event);">
<mx:columns>
<mx:DataGridColumn headerText="Name" dataField="NAME"
/>
<mx:DataGridColumn headerText="Last Name"
dataField="LASTNAME" />
<mx:DataGridColumn headerText="Age" dataField="AGE" />
<mx:DataGridColumn headerText="Sex" dataField="SEX"
itemEditor="valueObjects.HumanSex" sortable="false">
<mx:itemRenderer>
<mx:Component>
<mx:Text selectable="false" width="100%"
text="{data.SelectedSEX}"/>
</mx:Component>
</mx:itemRenderer>
</mx:DataGridColumn>
</mx:columns>
</mx:DataGrid>
Here is my HumanSex.mxml:
<mx:VBox xmlns:mx="
http://www.adobe.com/2006/mxml"
width="400" height="300">
<mx:ComboBox id="comboBox"
selectedItem="{data.SelectedSEX}">
<mx:dataProvider>
<mx:String>Male</mx:String>
<mx:String>Female</mx:String>
<mx:String>Other</mx:String>
</mx:dataProvider>
</mx:ComboBox>
</mx:VBox>
Why do I keep getting this waring when I am running in
Debug?
unable to bind to property 'SelectedSEX' on class 'Object'
(class is not an IEventDispatcher)

Answer 1

You're referencing a property SelectedSEX on an object called
'data'. Where is this property defined? I don't see it in your
snippet.
Tim