ICustomAggregateFormattable Interface
Defines server-side processing for custom aggregate functions.
Namespace: DevExpress.Data.Filtering
Assembly: DevExpress.Data.v21.1.dll
Declaration
Related API Members
The following members accept/return ICustomAggregateFormattable objects:
Remarks
Implement this interface in addition to the ICustomAggregate interface to format a database-specific SQL command for your custom aggregate function. This interface declares the functionality required to evaluate the custom aggregate function within criteria on the database server.
See Also
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