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OracleParameterCollection.Item Property (Int32)

Gets or sets the OracleParameter at the specified index.

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

public OracleParameter this[
	int index
] { get; set; }

Parameters

index
Type: System.Int32

The zero-based index of the parameter to retrieve.

Property Value

Type: System.Data.OracleClient.OracleParameter
The OracleParameter at the specified index.

ExceptionCondition
IndexOutOfRangeException

The index specified does not exist.

The following example creates an OracleParameterCollection, adds instances of OracleParameter to the collection, displays the names of its OracleParameter objects, and then clears the collection.

public void CreateOracleParamColl(OracleCommand command) 
{
    OracleParameterCollection paramCollection = command.Parameters;
    paramCollection.Add("pDName", OracleType.VarChar);
    paramCollection.Add("pLoc", OracleType.VarChar);
    string parameterNames = "";
    for (int i=0; i < paramCollection.Count; i++)
        parameterNames += paramCollection[i].ToString() + "\n";
    Console.WriteLine(parameterNames);
    paramCollection.Clear();
}

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1
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