System.Data Namespace   IDataParameterCollection Class

---

Checks whether an IDataParameter with the specified name is in the collection.

[ VB ]
Overloads Public Function Contains ( _
   ByVal parameterName As String _
) As Boolean

[ C# ]
public bool Contains (
   string parameterName
);

[ C++ ]
public: bool Contains (
   String* parameterName
);

[ JScript ]
public function Contains (
   parameterName : String
) : Boolean

parameterName

The name of the parameter to retrieve.

true if the collection contains the parameter; otherwise, false.

IDataParameterCollection Members

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