ComponentOne True DataControl 8.0
Parameter Object, Parameters Collection

A Parameter object represents a True DataControl parameter. Parameters are variables, like fields, but they differ from fields in that their values do not depend on a particular record. Parameters hold values that belong to the True DataControl as a whole rather than to individual records of its recordset.

Among other uses, True DataControl parameters enable you to accommodate a parameterized SQL query as your data source, both at design and at run time.

Parameter objects form the Parameters collection of the TData control. Use the Parameters property to access the Parameters collection.

For more information, see True DataControl Parameters.

 

 


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