Define the Data Processor Method

Create the Data Processor Method as described in the beginning of section Create the Query Processor DLL. Make sure that the appropriate level of validation is included. Note also that Query Parameters can be used to parameterize the custom Query Processor. Query Parameters are defined within the Query Definition and enabled in the Tree Grid View Definition. Parameters used within a Query Definition can be applied to the Where Conditions within the Query Definition, used for a Query Processor, or both. See Section Query Parameters for a description of creating a Query Parameter. Query Parameters are accessible using the EventArgs variable in the Data Processor Method.