PortTypeCollection::Contains Method (PortType^)

 

Returns a value indicating whether the specified PortType is a member of the PortTypeCollection.

Namespace:   System.Web.Services.Description
Assembly:  System.Web.Services (in System.Web.Services.dll)

public:
bool Contains(
	PortType^ portType
)

Parameters

portType
Type: System.Web.Services.Description::PortType^

The PortType for which to check for collection membership.

Return Value

Type: System::Boolean

true if the portType parameter is a member of the PortTypeCollection; otherwise, false.

ServiceDescription^ myServiceDescription = ServiceDescription::Read( "MathService_CS.wsdl" );
PortTypeCollection^ myPortTypeCollection = myServiceDescription->PortTypes;
int noOfPortTypes = myServiceDescription->PortTypes->Count;
Console::WriteLine( "\nTotal number of PortTypes: {0}", noOfPortTypes );
PortType^ myNewPortType = myPortTypeCollection[ "MathServiceSoap" ];

// Get the index in the collection.
int index = myPortTypeCollection->IndexOf( myNewPortType );

Console::WriteLine( "Removing the PortType named {0}", myNewPortType->Name );

// Remove the PortType from the collection.
myPortTypeCollection->Remove( myNewPortType );
noOfPortTypes = myServiceDescription->PortTypes->Count;
Console::WriteLine( "\nTotal number of PortTypes: {0}", noOfPortTypes );

// Check whether the PortType exists in the collection.
bool bContains = myPortTypeCollection->Contains( myNewPortType );
Console::WriteLine( "Port Type'{0}' exists: {1}", myNewPortType->Name, 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: {0}", myServiceDescription->PortTypes->Count );
bContains = myPortTypeCollection->Contains( myNewPortType );
Console::WriteLine( "Port Type'{0}' exists: {1}", myNewPortType->Name, bContains );
myServiceDescription->Write( "MathService_New.wsdl" );

.NET Framework
Available since 1.1
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