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ConfigurationElementCollection.ConfigurationElementCollection(IComparer) Constructor

Creates a new instance of the ConfigurationElementCollection class.

Namespace: System.Configuration
Assembly: System.Configuration (in system.configuration.dll)

protected ConfigurationElementCollection (
	IComparer comparer
protected ConfigurationElementCollection (
	IComparer comparer
protected function ConfigurationElementCollection (
	comparer : IComparer
Not applicable.



The IComparer comparer to use.

Exception typeCondition


comparer is a null reference (Nothing in Visual Basic).

The IComparer is used to set a comparer to use. For example, you can use a case-insensitive comparer to make the key case insensitive.

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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0