User defined columns are used for storing temporary information in a record. A user defined column is not related to a database column, does not affect the modified status of a record and is never transmitted to the database.



The name of an user defined column must be a valid C# identifier.


A user defined column is always generated as nullable.


When a recordset has multiple resultsets, the user defined columns will be added to all resultsets.

New

Add a new user defined column.

Delete

Delete the selected user defined column.

Move up and Move down buttons

Changes the order in which user defined column properties are added to the generated C# recordset class.