Public Function New( _
   ByVal target As GroupDataModel, _
   ByVal parent As Group, _
   ByVal text As String, _
   ByVal column As Integer, _
   ByVal ascending As Boolean _
)

Dim target As GroupDataModel
Dim parent As Group
Dim text As String
Dim column As Integer
Dim ascending As Boolean
 
Dim instance As New Group(target, parent, text, column, ascending)

public Group( 
   GroupDataModel target,
   Group parent,
   string text,
   int column,
   bool ascending
)