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OperationMessageCollection.Contains Method
.NET Framework 1.1
Returns a value indicating whether the specified OperationMessage is a member of the OperationMessageCollection.
[Visual Basic] Public Function Contains( _ ByVal operationMessage As OperationMessage _ ) As Boolean [C#] public bool Contains( OperationMessage operationMessage ); [C++] public: bool Contains( OperationMessage* operationMessage ); [JScript] public function Contains( operationMessage : OperationMessage ) : Boolean;
Parameters
- operationMessage
- The OperationMessage for which to check collection membership.
Return Value
true if the operationMessage parameter is a member of the OperationMessageCollection; otherwise, false.
Example
[Visual Basic] If myOperationMessageCollection.Contains(myOperationMessage) _ = True Then Dim myIndex As Integer = _ myOperationMessageCollection.IndexOf(myOperationMessage) Console.WriteLine(" The index of the Add operation " & _ "message in the collection is : " & myIndex.ToString()) End If [C#] if(myOperationMessageCollection.Contains(myOperationMessage) == true ) { int myIndex = myOperationMessageCollection.IndexOf(myOperationMessage); Console.WriteLine(" The index of the Add operation " + "message in the collection is : " + myIndex); } [C++] if(myOperationMessageCollection->Contains(myOperationMessage) == true ) { int myIndex = myOperationMessageCollection->IndexOf(myOperationMessage); Console::WriteLine(S" The index of the Add operation message in the collection is : {0}", __box(myIndex)); }
[JScript] No example is available for JScript. To view a Visual Basic, C#, or C++ example, click the Language Filter button
in the upper-left corner of the page.
Requirements
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also
OperationMessageCollection Class | OperationMessageCollection Members | System.Web.Services.Description Namespace
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