Thanks, appreciated. I am not aware of that. On 5月3日, 上午12时33分, Smohn Jith <landofconfus...@optonline.net> wrote: > I believe you must SHARED any values that are not passed or declared int > he subroutines. It makes the values "global" for that routine. > > SUB WHATEVER > SHARED VAR1, VAR2, CONST > > Blah > Blah > > END SUB