#hws
...
// ----- формируем тело
call_event = 0
sys.selectElement(cgt.el_get_child_id(0))
event("doWork" + (index + 1), dt)                <------------ здесь
...

#hws
...
event("doWork" + (index + 1), _data) 
...

Add(JavaEntryPoint,2953706,21,84)
{
 link(onStart,8301104:doData,[])
}
Add(MultiElement,11490417,189,84)
{
 link(onEvent1,15576345:doEcho,[])
}
BEGIN_SDK
  Add(EditMulti,6220839,21,21)
  {
   EventCount=1
   WorkCount=1
   DataCount=1
   VarCount=1
   link(doWork1,9325730:doValue,[(21,118)])
   link(Var1,9325730:Value,[(160,221)])
  }
  Add(Memory,9325730,154,112)
  {
   link(onData,6220839:onEvent1,[(321,118)])
  }
END_SDK
Add(Hub,14865362,140,84)
{
 link(onEvent1,11490417:doWork1,[])
 link(onEvent2,2136505:doEcho,[(172,97)(172,146)])
}
Add(DoData,8301104,77,84)
{
 Data=String(string_data)
 link(onEventData,14865362:doEvent,[])
}
Add(Echo,15576345,252,84)
{
}
Add(Echo,2136505,189,140)
{
 link(Message,11490417:Var1,[])
}

#bas
function multi_call3(arg1) {
  val5 = "";
  return(val5);
  arg1_var4 = val5;
}

alert(multi_call3("string_data"));
alert(arg1_var3);