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How to send data from a datagrid when you click a row to a label in other state.

Aug 31, 2013 12:07 AM

I mean the  Datagrid in state1 and the label in state2

I try with this code:

 

protected function listDg_gridClickHandler(event:GridEvent):void

            {

                if (slistDg.selectedIndex == 0){

                    lblid.text = "My Text";

                    currentState = "State2";

 

            }

        }

if the label is on the main State it display the text, but if I use the label in the state2 it give me an error:

 

TypeError: Error #1009: Cannot access a property or method of a null object reference.

 

any Help?

 
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