flex spark datagrid itemrenderer get owner component

Question

in flex3 ,i can get the owner component by listdata in datagrid.but in flex4 ,there is no listdata property in itemrenderer,so what can I do to get the owner datagrid.

I try the dataGrid= this.automationOwner as DataGrid;,it does not work.

Answer 1

you can access listData property in flex 4. refer docs

Answer 2

If you just need a reference to the DataGrid,then you can try this, grid.dataGrid