A collection of QueryCmd objects, which contain the queries that must be executed by the client application to obtain the parameters for a command relationship.
This collection is read-only. When processing a command relationship, the client application must execute each of the queries in the QueryCommands collection. The results of these queries are used as parameters for the command relationship. Query commands marked as TRUE for the value of the DisplayToUser property are the queries containing the final results that are used as parameters. A single query command may be used for more than one parameter.