MessageCollection.Contains(Message) Methode
Definitie
Belangrijk
Bepaalde informatie heeft betrekking op een voorlopige productversie die aanzienlijk kan worden gewijzigd voordat deze wordt uitgebracht. Microsoft biedt geen enkele expliciete of impliciete garanties met betrekking tot de informatie die hier wordt verstrekt.
Retourneert een waarde die aangeeft of de opgegeven Message lid is van de MessageCollection.
public:
bool Contains(System::Web::Services::Description::Message ^ message);public bool Contains(System.Web.Services.Description.Message message);member this.Contains : System.Web.Services.Description.Message -> boolPublic Function Contains (message As Message) As BooleanParameters
- message
- Message
Het Message abonnement waarvoor u het lidmaatschap van de verzameling wilt controleren.
Retouren
trueals de message parameter lid is van de MessageCollection; anders . false
Voorbeelden
In het volgende voorbeeld ziet u het gebruik van de methode Contains.
// Get Message by Name = S"AddSoapIn".
Message^ myMessage = myServiceDescription->Messages[ "AddSoapIn" ];
Console::WriteLine( "" );
Console::WriteLine( "Getting Message = 'AddSoapIn' {by Name}" );
if ( myMessageCollection->Contains( myMessage ) )
{
Console::WriteLine( "" );
// Get Message Name = S"AddSoapIn" Index.
Console::WriteLine( "Message 'AddSoapIn' was found in Message Collection." );
Console::WriteLine( "Index of 'AddSoapIn' in Message Collection = {0}", myMessageCollection->IndexOf( myMessage ) );
Console::WriteLine( "Deleting Message from Message Collection..." );
myMessageCollection->Remove( myMessage );
if ( myMessageCollection->IndexOf( myMessage ) == -1 )
Console::WriteLine( "Message 'AddSoapIn' was successfully removed from Message Collection." );
}
// Get Message by Name = "AddSoapIn".
Message myMessage = myServiceDescription.Messages["AddSoapIn"];
Console.WriteLine("");
Console.WriteLine("Getting Message = 'AddSoapIn' {by Name}");
if (myMessageCollection.Contains(myMessage))
{
Console.WriteLine("");
// Get Message Name = "AddSoapIn" Index.
Console.WriteLine("Message 'AddSoapIn' was found in Message Collection.");
Console.WriteLine("Index of 'AddSoapIn' in Message Collection = " + myMessageCollection.IndexOf(myMessage));
Console.WriteLine("Deleting Message from Message Collection...");
myMessageCollection.Remove(myMessage);
if(myMessageCollection.IndexOf(myMessage) == -1)
{
Console.WriteLine("Message 'AddSoapIn' was successfully removed from Message Collection.");
}
}
' Get Message by Name = "AddSoapIn".
Dim myMessage As Message = myServiceDescription.Messages("AddSoapIn")
Console.WriteLine("")
Console.WriteLine("Getting Message = 'AddSoapIn' {by Name}")
If myMessageCollection.Contains(myMessage) Then
Console.WriteLine("")
' Get Message Name = "AddSoapIn" Index.
Console.WriteLine("Message 'AddSoapIn' was found in Message Collection.")
Console.WriteLine("Index of 'AddSoapIn' in Message Collection = " + _
myMessageCollection.IndexOf(myMessage).ToString)
Console.WriteLine("Deleting Message from Message Collection...")
myMessageCollection.Remove(myMessage)
If myMessageCollection.IndexOf(myMessage) = -1 Then
Console.WriteLine("Message 'AddSoapIn' was successfully " + _
" removed from Message Collection.")
End If
End If