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Devart.Data.Oracle Namespace / OracleParameterCollection Class / Item Property / Item(String) Property
The name of the parameter to retrieve.
Example

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    Item(String) Property
    In This Topic
    Gets or sets the OracleParameter with the specified name.
    Syntax
    'Declaration
     
    Public Overloads Shadows Property Item( _
       ByVal parameterName As String _
    ) As OracleParameter
    public new OracleParameter Item( 
       string parameterName
    ) {get; set;}

    Parameters

    parameterName
    The name of the parameter to retrieve.

    Property Value

    The OracleParameter with the specified name.
    Example
    The following example searches for a OracleParameter with a given Devart.Common.DbParameterBase.ParameterName within a OracleParameterCollection. If the parameter exists, the example displays the name and index of the parameter. If the parameter does not exist, the example displays an error. This example assumes that a OracleParameterCollection has already been created.
    public void SearchOracleParams() {
      // ...
      // create OracleParameterCollection myParameters
      // ...
      if (!myParameters.Contains("DName"))
        MessageBox.Show("ERROR: no such parameter in the collection");
      else
        MessageBox.Show("Name: " + myParameters["DName"].ToString() +
          "Index: " + myParameters.IndexOf("DName").ToString());
    }
    Public Sub SearchOracleParams()
      ' ...
      ' create OracleParameterCollection myParameters
      ' ...
      If Not myParameters.Contains("DName") Then
        MessageBox.Show("ERROR: no such parameter in the collection")
      Else
        MessageBox.Show("Name: "  & myParameters("DName").ToString()  & _
          "Index: "  & myParameters.IndexOf("DName").ToString())
      End If
    End Sub
    Requirements

    Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also