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OracleParameterCollection.Add Method (OracleParameter)

Adds the specified OracleParameter to the OracleParameterCollection.

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

public OracleParameter Add(
	OracleParameter value
)

Parameters

value
Type: System.Data.OracleClient.OracleParameter

The OracleParameter to add to the collection.

Return Value

Type: System.Data.OracleClient.OracleParameter
A reference to the new OracleParameter object.

ExceptionCondition
ArgumentException

The OracleParameter specified in the value parameter is already added to this or another OracleParameterCollection.

ArgumentNullException

The value parameter is null.

The following example creates an OracleParameterCollection, adds instances of OracleParameter to the collection, and returns a reference to the new OracleParameter.

public void CreateOracleParamColl() {
    OracleCommand command = new OracleCommand( 
        "SELECT Ename, DeptNo FROM Emp WHERE EmpNo = :pEmpNo", connection);
    OracleParameterCollection paramCollection = command.Parameters;
    object parameter = new OracleParameter("pEmpNo", OracleType.Number);
    int pIndex = paramCollection.Add(parameter);
 }

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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