Sub Process_Globals
Dim ListLine1() as string
Dim ListLine2() as string
...
Sub Activity_Create(FirstTime as Boolean)
ListLine1 = Array as string("item1", "item2", "item3",....)
ListLine2 = Array as string("item1_Description", "item2_Description", "item3_Description", .....)
For i = 0 to (ListLine1.Length - 1)
ListView.AddTwoLines2(ListLine1(i), ListLine2(i), i)
Next
....
Sub ListView_ItemClick (Position As Int, Value As Object)
Msgbox(ListLine2(value), ListLine1(value))
end sub