Generic try block in a class for multiple uses around a program (VB.net)

Question

Im not sure its possible but i want to use the basic structure of this try block all around my program (to help handle connection problems while retrieving a database), Is there a more efficient way (ie get the block in a class and just pass the fill command to it) that pasting this all over my already messy code?

Dim retry As Boolean = True
Dim AllOk As Boolean = False
 While retry
  Try
      Tableadapter.fillbysomequery(dataset)
  Catch exError As MySql.Data.MySqlClient.MySqlException
      Select Case exError.Number
      Case 1042
          retry = CommonRoutines.ShowExceptionDialog(exError.Message, "No connection")
      Case 0
          retry = CommonRoutines.ShowExceptionDialog(exError.Message, "bad login")
      End Select
End Try
End While
If AllOk Then

  'Carry On with the setup stuff
End If

the commonroutines.showexptiondialog is a custom exception dialog that returns true or false depending on 'Retry' or Abort.

Several different fill queries in each of 10-15 would just make copying this around the place an absolute mess.