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OracleParameterCollection::Contains Method (String)

Indicates whether an OracleParameter with the specified name is contained in the collection.

Namespace:  System.Data.OracleClient
Assembly:  System.Data.OracleClient (in System.Data.OracleClient.dll)

virtual bool Contains(
	String^ parameterName
) override


Type: System::String

The name of the OracleParameter to look for in the collection.

Return Value

Type: System::Boolean
true if the OracleParameter is in the collection; otherwise, false.



Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1