Data.Win.ADODB.TParameters.AddParameter
Delphi
function AddParameter: TParameter;
C++
TParameter* __fastcall AddParameter();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Data.Win.ADODB.pas Data.Win.ADODB.hpp |
Data.Win.ADODB | TParameters |
Description
Adds a parameter to the collection.
Call AddParameter to create a single empty TParameter object and add it to the TParameters collection. All properties of the newly added TParameter object are either at their default value or are empty.
with ADOStoredProc1.AddParameter do begin
DataType := ftString;
..Direction := pdInput;
Value := 'malathion';
end;
int PCount;
ADOStoredProc1->AddParameter;
PCount = ADOStoredProc1->Parameters->Count - 1;
ADOStoredProc1->Parameters[PCount]->DataType = ftString;
ADOStoredProc1->Parameters[PCount]->Direction = pdInput;
ADOStoredProc1->Parameters[PCount]->Value = "malathion";