RAD Studio VCL Reference
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TParams.RemoveParam Method
TParams Class | TParams Members | DB Namespace | Description | See Also
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Removes the specified parameter from the Items property of a TParams object.

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

Use RemoveParam to remove a field parameter from the Items list. RemoveParam takes Value out of the list but does not free it.

Note: Parameters for datasets that represent queries are only created and removed by specifying parameters in the SQL statement. The TParam objects in such a dataset's Params property are deleted automatically when the corresponding parameter tokens are removed from the SQL statement.
 

See Also
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