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How to access new added properties in datacolumn

1
Hi,

I made my own datacolumn Class which inherits from Data.DataColumn. To this class I have added 2 properties.

To add datacolumn created through my new class I have to call..

DataSet.Table.Column.Add method
which is a part of datacolumncollection , where the defined data column type is Data.DataColumn and not my custom column.

Thus I have no method to access my datacolumn properties through dataset.

I face same problem for datatable also. Becoz both datatablecollection and datacolumncollection are sealed classes.

Any solutions ???

Thanks In Advance
Mar 8 '07 #1
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