SynchronizedReadOnlyCollection<T>.Contains Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Determines whether the collection contains an element with a specific value.
Namespace: System.Collections.Generic
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Syntax
'Declaration
Public Function Contains ( _
value As T _
) As Boolean
public bool Contains(
T value
)
Parameters
- value
Type: T
The object to locate in the collection.
Return Value
Type: System.Boolean
true if the element value is found in the collection; otherwise, false.
Implements
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | value is not an object of the type contained in the collection. |
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.