OOo Basic で OOo Calc のセルB1をコピーし,セルB3に貼り付ける

REM  *****  BASIC  *****

sub Main
rem ----------------------------------------------------------------------
rem define variables
dim document   as object
dim dispatcher as object
rem ----------------------------------------------------------------------
rem get access to the document
document   = ThisComponent.CurrentController.Frame
dispatcher = createUnoService("com.sun.star.frame.DispatchHelper")

rem ----------------------------------------------------------------------
dim args1(0) as new com.sun.star.beans.PropertyValue
args1(0).Name = "ToPoint"
args1(0).Value = "$B$1"

dispatcher.executeDispatch(document, ".uno:GoToCell", "", 0, args1())

rem ----------------------------------------------------------------------
dispatcher.executeDispatch(document, ".uno:Copy", "", 0, Array())

rem ----------------------------------------------------------------------
dim args3(0) as new com.sun.star.beans.PropertyValue
args3(0).Name = "ToPoint"
args3(0).Value = "$B$3"

dispatcher.executeDispatch(document, ".uno:GoToCell", "", 0, args3())

rem ----------------------------------------------------------------------
dispatcher.executeDispatch(document, ".uno:Paste", "", 0, Array())

end sub