Providing ABL extensions for INPUT TABLE-HANDLE parameters

For dynamic temp-table INPUT parameters, you can create an instance of the ADO.NET System.Data.DataTable class with the appropriate schema, data, and ABL-specific mappings, or you can use an existing instance (if appropriate) of a strongly-typed DataTable class as defined by ProxyGen.

To support ABL-specific features for a new DataTable instance, you might also need to specify ABL extensions for the DataTable that support the mapping to an ABL temp-table. ABL provides the Progress.Open4GL.ProDataTable utility class to define these ABL extensions for a DataTable. For more information, see ProDataTableclass methods.