VB编程
Call SetLocale("en-us")dim a as long
Private Sub Form_Load()
a=100
Call getDocument().getView().selectAt(-128.890319824219, 26.0512409210205, infoSetSelection)
Call getDocument().beginUndoGroup("Set Copy of daicai #31 Properties", true)
Call getDocument().setParameter("Copy of daicai #31", "Temperature", "a", infoNumberParameter)
Call getDocument().endUndoGroup()
End Sub
这段程序的错误在什么地方?