deriving classes in .net

[deano1]

Hi People,

Having some problems using inheritance in vb.net. Maybe you can help. Im trying to use the base class (oleDbConn) within another class. The error im getting states i can't use more than one class? do i need to use module? how do u use classes.

Thanks In Advance

'Base Class

Imports System
Imports System.Data
Imports System.Data.OleDb
Imports Microsoft.VisualBasic

Public Class oleDbConn
Public Shared Sub Main()


Dim dbase As OleDbConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\helpdesk.mdb;")
Dim faultsDAdapter As New OleDbDataAdapter("Select * from faults", dbase)
Dim faultsDSet As DataSet = New DataSet()

End Sub
End Class

'class im getting errors from.

Public Class administration
Inherits System.Windows.Forms.Form

Inherits class2

[Cander]

a class can only inherit 1 class...you are trying to inherit 2 classes

[deano1]

Thanks Chris, maybe u can explain how i should use classes then.