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