Scope issue: Since your itemRenderer is a child, you have to
reference the parent.
Change: <mx:Button width="15" height="15" toolTip="Add to Cart"
icon="@Embed('/assets/shoppingcart_add_16.png')" click="orderItem
()" />
TO: <mx:Button width="15" height="15" toolTip="Add to Cart"
icon="@Embed('/assets/shoppingcart_add_16.png')"
click="parentDocument.orderItem();" />
-TH
--- In [email protected], "g8torjoe" <[EMAIL PROTECTED]> wrote:
>
> I have a dataGrid control with an itemRenderer containing a
button.
> The button has a click handler which is defined as a private
function
> in the script tags. Every time I try to compile I get an error:
> "1180: Call to a possibly undefined method orderItem." A PARTIAL
> piece of the code is below. I can't seem to figure out why this is
> happening. Thanks
>
> <mx:DataGrid id="dgPart" dataProvider="{partList}"
editable="false">
> <mx:columns>
> <mx:DataGridColumn id="partNum" headerText="Part #"
> dataField="PART_NO" editable="false" width="75" sortable="true" />
> <mx:DataGridColumn id="partName" headerText="Part Name"
> dataField="PART_NAME" editable="false" width="450" />
> <mx:DataGridColumn id="orderPart" headerText="Order">
> <mx:itemRenderer>
> <mx:Component>
> <mx:Button width="15" height="15" toolTip="Add to Cart"
> icon="@Embed('/assets/shoppingcart_add_16.png')" click="orderItem
()" />
> </mx:Component>
> </mx:itemRenderer>
> </mx:DataGridColumn>
> </mx:columns>
> </mx:DataGrid>
>
> private function orderItem():void
> {
> var eventObj:CatalogEvent = new CatalogEvent("order");
> dispatchEvent(eventObj);
> }
>
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