在ActionScript Flex中从Treeview获取selectedItem数据值

Question

Main Thread (Suspended: ReferenceError: Error #1081: Property @data not found on Object and there is no default value.)

Hi All i am getting the above error when calling:

private function openStrm(event:Event):void {

            if (event) {
                getThingsInStrm(event.currentTarget.selectedItem.@data);
            }               
        }

There is definitely a data property in the selectedItem i can see it in the watch/Variables window while debugging. I am not an as developer so i am a bit lost. Any help is appreciated! thanks

Answer 1

The selectedItem is usually an object form your dataProvider. Does that object contain a property named data?

Show us your actual data, and perhaps a runnable sample and maybe we can help more.