Item(String) Property

In This Topic

Syntax
Example
Requirements
See Also

Gets or sets the DB2Parameter with the specified name.

Syntax

Visual Basic
C#

public new DB2Parameter Item( 
   string parameterName
) {get; set;}

'Declaration
 
Public Overloads Shadows Property Item( _
   ByVal parameterName As String _
) As DB2Parameter

Parameters

parameterName: The name of the parameter to retrieve.

Property Value

The DB2Parameter with the specified name.

Example

The following example searches for a DB2Parameter with a given ParameterName within a DB2ParameterCollection. 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 DB2ParameterCollection has already been created.

csharp

public void SearchDB2Params() {
  // ...
  // create DB2ParameterCollection 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());
}

Visual Basic

Public Sub SearchDB2Params()
  ' ...
  ' create DB2ParameterCollection 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

Reference

DB2ParameterCollection Class
DB2ParameterCollection Members
Overload List

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