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StateManagedCollection::IList::Contains Method

Determines whether the StateManagedCollection collection contains a specific value.

Namespace:  System.Web.UI
Assembly:  System.Web (in System.Web.dll)

private:
virtual bool Contains(
	Object^ value
) sealed = IList::Contains

Parameters

value
Type: System::Object

The object to locate in the StateManagedCollection.

Return Value

Type: System::Boolean
true if the object is found in the StateManagedCollection; otherwise, false. If nullptr is passed for the value parameter, false is returned.

Implements

IList::Contains(Object)

The OnValidate method is called to validate value before the collection is checked.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

.NET Framework

Supported in: 3.5, 3.0, 2.0
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