MessageCollection.Contains Method
.NET Framework 2.0
Returns a value indicating whether the specified Message is a member of the MessageCollection.
Namespace: System.Web.Services.Description
Assembly: System.Web.Services (in system.web.services.dll)
Assembly: System.Web.Services (in system.web.services.dll)
public boolean Contains ( Message message )
public function Contains ( message : Message ) : boolean
Not applicable.
Parameters
- message
The Message for which to check collection membership.
Return Value
true if the message parameter is a member of the MessageCollection; otherwise, false.The following example demonstrates the use of the Contains method.
// 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.get_Messages().get_Item("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.");
}
}
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.Community Additions
ADD
Show: