DataTable columns visible at design time

[alanmusician]

I have a data source which is declared like so:

public class KPDataTable : IBindingList, ITypedList

It is (sort of) shadowing a data table called floating table like so:

        public object this[int index]
        {
            get
            {
                if (index >= this._totalRows)
                {
                    throw new ArgumentOutOfRangeException("index", index, "Invalid index");
                }

                return (this._floatingTable.Rows[index]);
            }
            set
            {
                throw new NotSupportedException();
            }


        }

This is done for paging and a few other things, and works great as a datasource of a bindingsource set at runtime.

I have a class called DocketBrowseTable that inherits from KPDataTable that sets up the datatable from a stored procedure. Again this works great at runtime like so:

            browseSource = new DocketBrowseTable();
            uxDefaultSource.DataSource = browseSource;

What I want to be able to do is set the datasource of a bindingsource in the designer to DocketBrowseTable. This would get columns for grids, etc. I would like to know what I need to add to my DocketBrowseTable class or my KPDataTable class to get this working.