This .NET class wraps the AcDbTableContent ObjectARX class. 

TableContent derives from AcDbFormattedTableData and supports formatting of table using table style and cell styles. 

Autodesk.AutoCAD.DatabaseServices.DBObject
    Autodesk.AutoCAD.DatabaseServices.LinkedData
        Autodesk.AutoCAD.DatabaseServices.LinkedTableData
            Autodesk.AutoCAD.DatabaseServices.FormattedTableData
                Autodesk.AutoCAD.DatabaseServices.TableContent
                    Autodesk.AutoCAD.DatabaseServices.TableTemplate

Public Class TableContent
Inherits FormattedTableData

public class TableContent : FormattedTableData;