RAD Studio VCL Reference
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TAdoDbxParameterCollection.Contains Method (TObject)
TAdoDbxParameterCollection Class | TAdoDbxParameterCollection Members | Borland.Data.AdoDbxClientProvider Namespace | Description | See Also
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Indicates whether parameter with specified property in collection.

Pascal
function Contains(Value: TObject): Boolean; override;
function Contains(Value: string): Boolean; override;
C++
virtual __fastcall Boolean Contains(TObject * Value);
virtual __fastcall Boolean Contains(AnsiString Value);
Description

Contains Indicates whether a TAdoDbxParameter parameter with the specified property is already in the collection. 

 

See Also
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