SynchronizedReadOnlyCollection(Of T).IList.Contains Method (Object)
.NET Framework (current version)
Checks whether the specified object exists in the collection.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Parameters
- value
-
Type:
System.Object
The object to locate in the collection.
Return Value
Type: System.BooleanReturns 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
Available since 3.0
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Available since 3.0
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
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