RAD Studio VCL Reference
ContentsIndex
PreviousUpNext
TParams.AddParam Method
TParams Class | TParams Members | DB Namespace | Description | See Also
Collapse All

Inserts a new field parameter into the Items list.

Pascal
procedure AddParam(Value: TParam);
C++
__fastcall AddParam(TParam Value);
Description

Use AddParam to add an instantiated parameter to the Items list. To create a field parameter as well as add it to the list, use CreateParam instead.

Note: Parameters for datasets that represent queries are only created by specifying parameters in the SQL statement. The TParam objects in such a dataset's1` Params property are created automatically when parameter tokens are added to the SQL statement.
 

See Also
Copyright(C) 2008 CodeGear(TM). All Rights Reserved.
What do you think about this topic? Send feedback!