Data.Win.ADODB.TParameter
Delphi
TParameter = class(TCollectionItem)
C++
class PASCALIMPLEMENTATION TParameter : public System::Classes::TCollectionItem
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Data.Win.ADODB.pas Data.Win.ADODB.hpp |
Data.Win.ADODB | Data.Win.ADODB |
Description
TParameter represents a parameter.
Use the properties and methods of a TParameter to set or get the value of a parameter used in an ADO query, stored procedure, dataset, or command component. Objects that use parameters create TParameter objects to represent those parameters and use a TParameters collection to organize and operate on the TParameter objects. For example, TParameters are used by TADOQuery objects and TADOStoredProc components (in their Parameters properties).
See Also