[flexcoders] using dynamic variables in flex?

[Jason B]

I want to have a dynamic variable in actionscript

//skey is a label which should contain the xml node VALUE
skey.text =
'reftables_additem_load_dataprovider.lastResult.DATARESULTS.VER_DATA.' +
stringfunctions.toString();
Alert.show(skey.text);

Currently it shows 
reftables_additem_load_dataprovider.lastResult.DATARESULTS.VER_DATA.VEHI\
CLE_SKEY
which is correct behavior but now how do i use that text as a dynamic
variable like?


heres my current code

  var stringfunctions:String = new String();
         var searchfor_skey:Number = new Number();
         stringfunctions = columnData.field;
         //search for primary key
          searchfor_skey = stringfunctions.indexOf("SKEY", 0);

         if(searchfor_skey != -1){
             //we got the skey column now store the value in the text box
for http service later when saving !
           skey.text =
reftables_additem_load_dataprovider.lastResult.DATARESULTS.VER_DATA. +
searchfor_skey.toString();
         Alert.show(skey.text); //shows just string

        
Alert.show(reftables_additem_load_dataprovider.lastResult.DATARESULTS.VE\
R_DATA.VEHICLE_SKEY);  //WORKS showing value?


         }