I have a MM.NET Business Object (Inherits ABusinessObject) that has many public functions dedicated to providing various data sets related to the primary object. How can these be used in order to return "related" information when creating WinForms applications?

Example Functions in Business Object:
' Returns a DataSet containing ALL Processing Batches Details
Public Function GetAllProcessingBatches() As DataSet
Return Me.GetDataSet("SELECT * FROM ProcessingBatches")
End Function

' Returns a DataSet containing the totals of the processing check detail records for a specified Batch Id
Public Function GetProcessingCheckTotalsForBatch(ByVal batchID As Integer) As DataSet
Return Me.GetDataSet(("SELECT " + _
"SUM(DeferralAmount) AS DeferralAmount," + _
"SUM(CatchUpAmount) AS CatchUpAmount," + _
"SUM(DeferralPlusCatchUpAmount) AS DeferralPlusCatchUpAmount," + _
"SUM(MatchCalculatedAmount) AS MatchCalculatedAmount," + _
"SUM(CheckAllocCompensation) AS CheckAllocCompensation," + _
"SUM(MaximumMatchAmount) AS MaximumMatchAmount," + _
"SUM(MatchAdjustedAmount) AS MatchAdjustedAmount," + _
" FROM ParticipantCheckDetail" + _
" WHERE BatchId = " + batchID.ToString() + _
"GROUP BY batchID"))
End Function

I am presently using the GetAllProcessingBatches in the Form Load event as follows:
Me.oProcessingBatch.GetAllProcessingBatches()
Me.dsProcessingBatch = Me.oProcessingBatch.GetAllProcessingBatches()

This combined with registering the business object with the form as follows:
#Region " Windows Form Designer generated code "

Public Sub New()
MyBase.New()

'Instantiate and register business objects with the form
Me.oProcessingBatch = CType(Me.RegisterPrimaryBizObj(New ProcessingBatch), ProcessingBatch)

I'd like to place additional controls (labels or text boxes) on the form to display the information from the business objects GetProcessingCheckTotalsForBatch function.

Is this properly designed as a function of my business object or should this be designed as a separate related business object?

Using this as a function, can I (should I) use data binding to display the results of this function to form controls?

THANKS for any guideance and strategies!!!!