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PortTypeCollection.Contains Method
.NET Framework 1.1
Returns a value indicating whether the specified PortType is a member of the PortTypeCollection.
[Visual Basic] Public Function Contains( _ ByVal portType As PortType _ ) As Boolean [C#] public bool Contains( PortType portType ); [C++] public: bool Contains( PortType* portType ); [JScript] public function Contains( portType : PortType ) : Boolean;
Parameters
- portType
- The PortType for which to check for collection membership.
Return Value
true if the portType parameter is a member of the PortTypeCollection; otherwise, false.
Example
[Visual Basic] Dim myServiceDescription As ServiceDescription = _ ServiceDescription.Read("MathService_VB.wsdl") Dim myPortTypeCollection As PortTypeCollection = _ myServiceDescription.PortTypes Dim noOfPortTypes As Integer = myServiceDescription.PortTypes.Count Console.WriteLine(ControlChars.Newline & _ "Total number of PortTypes: " & noOfPortTypes.ToString()) Dim myNewPortType As PortType = myPortTypeCollection("MathServiceSoap") ' Get the index in the collection. Dim index As Integer = myPortTypeCollection.IndexOf(myNewPortType) Console.WriteLine("Removing the PortType named " & _ myNewPortType.Name) ' Remove the PortType from the collection. myPortTypeCollection.Remove(myNewPortType) noOfPortTypes = myServiceDescription.PortTypes.Count Console.WriteLine(ControlChars.Newline & _ "Total number of PortTypes: " & noOfPortTypes.ToString()) ' Check whether the PortType exists in the collection. Dim bContains As Boolean = myPortTypeCollection.Contains(myNewPortType) Console.WriteLine("Port Type'" & myNewPortType.Name & _ "' exists: " & bContains.ToString()) Console.WriteLine("Adding the 'PortType'") ' Insert a new portType at the index location. myPortTypeCollection.Insert(index, myNewPortType) ' Display the number of portTypes after adding a port. Console.WriteLine("Total number of PortTypes after " & _ "adding a new port: " & _ myServiceDescription.PortTypes.Count.ToString()) bContains = myPortTypeCollection.Contains(myNewPortType) Console.WriteLine("Port Type'" & myNewPortType.Name & "' exists: " _ & bContains.ToString()) myServiceDescription.Write("MathService_New.wsdl") [C#] ServiceDescription myServiceDescription = ServiceDescription.Read("MathService_CS.wsdl"); PortTypeCollection myPortTypeCollection = myServiceDescription.PortTypes; int noOfPortTypes = myServiceDescription.PortTypes.Count; Console.WriteLine("\nTotal number of PortTypes: " + noOfPortTypes); PortType myNewPortType = myPortTypeCollection["MathServiceSoap"]; // Get the index in the collection. int index = myPortTypeCollection.IndexOf(myNewPortType); Console.WriteLine("Removing the PortType named " + myNewPortType.Name); // Remove the PortType from the collection. myPortTypeCollection.Remove(myNewPortType); noOfPortTypes = myServiceDescription.PortTypes.Count; Console.WriteLine("\nTotal number of PortTypes: " + noOfPortTypes); // Check whether the PortType exists in the collection. bool bContains = myPortTypeCollection.Contains(myNewPortType); Console.WriteLine("Port Type'" + myNewPortType.Name + "' exists: " + bContains ); Console.WriteLine("Adding the PortType"); // Insert a new portType at the index location. myPortTypeCollection.Insert(index, myNewPortType); // Display the number of portTypes after adding a port. Console.WriteLine("Total number of PortTypes after " + "adding a new port: " + myServiceDescription.PortTypes.Count); bContains = myPortTypeCollection.Contains(myNewPortType); Console.WriteLine("Port Type'" + myNewPortType.Name + "' exists: " + bContains ); myServiceDescription.Write("MathService_New.wsdl"); [C++] ServiceDescription* myServiceDescription = ServiceDescription::Read(S"MathService_CS.wsdl"); PortTypeCollection* myPortTypeCollection = myServiceDescription->PortTypes; int noOfPortTypes = myServiceDescription->PortTypes->Count; Console::WriteLine(S"\nTotal number of PortTypes: {0}", __box(noOfPortTypes)); PortType* myNewPortType = myPortTypeCollection->Item[S"MathServiceSoap"]; // Get the index in the collection. int index = myPortTypeCollection->IndexOf(myNewPortType); Console::WriteLine(S"Removing the PortType named {0}", myNewPortType->Name); // Remove the PortType from the collection. myPortTypeCollection->Remove(myNewPortType); noOfPortTypes = myServiceDescription->PortTypes->Count; Console::WriteLine(S"\nTotal number of PortTypes: {0}", __box(noOfPortTypes)); // Check whether the PortType exists in the collection. bool bContains = myPortTypeCollection->Contains(myNewPortType); Console::WriteLine(S"Port Type'{0}' exists: {1}", myNewPortType->Name, __box(bContains)); Console::WriteLine(S"Adding the PortType"); // Insert a new portType at the index location. myPortTypeCollection->Insert(index, myNewPortType); // Display the number of portTypes after adding a port. Console::WriteLine(S"Total number of PortTypes after adding a new port: {0}", __box(myServiceDescription->PortTypes->Count)); bContains = myPortTypeCollection->Contains(myNewPortType); Console::WriteLine(S"Port Type'{0}' exists: {1}", myNewPortType->Name, __box(bContains)); myServiceDescription->Write(S"MathService_New.wsdl");
[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
PortTypeCollection Class | PortTypeCollection Members | System.Web.Services.Description Namespace
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