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Thread: different between Module & Class?

  1. #1
    john Guest

    different between Module & Class?


    What is the different between declare a function in "Module" and "Class" ?

  2. #2
    mrfelis Guest

    Re: different between Module & Class?

    john,

    A class is an extension of the User Defined Type, just as a class is an
    extension of the struct in C++.

    A public function in a module can be called from anywhere in a program
    without specifing the module name first.
    Accessing a public function in a class requires declaring and creating a
    variable of that class before hand.

    IE:

    in modSupport:
    Public Function ALong() as Long
    ALong = 1
    End Function

    in clsLocal:
    Public Function BLong() as long
    BLong = 2
    End Function

    in frmTest:
    Private Form_Click()
    Dim oClass as clsLocal

    Print ALong()
    Set oCLass = New clsLocal
    Print oCLass.BLong()
    Set oClass = Nothing
    End Sub


    --
    ~~~
    C'Ya,
    mrfelis
    mrfelis@yahoo.NOSPAM.com
    just remove the spam
    john <john99@yahoo.com> wrote in message news:3959ebe3@news.devx.com...
    >
    > What is the different between declare a function in "Module" and "Class" ?




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