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SynchronizedReadOnlyCollection<T>.IList.Contains Method

Checks whether the specified object exists in the collection.

Namespace:  System.Collections.Generic
Assembly:  System.ServiceModel (in System.ServiceModel.dll)
bool IList.Contains(
	Object value
)

Parameters

value
Type: System.Object
The object to locate in the collection.

Return Value

Type: System.Boolean
Returns Boolean.
True if the object is located in the collection; otherwise false.

Implements

IList.Contains(Object)
Exception Condition
ArgumentException

value is not an object of the type contained in the collection.

Returns true if the element value is found in the collection; otherwise false.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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

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