ServiceDescriptionFormatExtensionCollection.Contains(Object) Methode

Definition

Namespace:

System.Web.Services.Description

Assembly:

System.Web.Services.dll

Gibt einen Wert zurück, der angibt, ob die angegebene ServiceDescriptionFormatExtension ein Member der ServiceDescriptionFormatExtensionCollection ist.

public:
 bool Contains(System::Object ^ extension);

public bool Contains (object extension);

member this.Contains : obj -> bool

Public Function Contains (extension As Object) As Boolean

Parameter

extension

Object

Die ServiceDescriptionFormatExtension, für die überprüft werden soll, ob sie Member der Auflistung ist.

Gibt zurück

Boolean

true, wenn das ServiceDescriptionFormatExtension ein Member der Auflistung ist, andernfalls false.

Beispiele

// Check for 'myFormatExtension' object in collection.
if ( myCollection->Contains( myFormatExtensionObject ) )
{
   // Get index of a 'myFormatExtension' object in collection.
   Console::WriteLine( "Index of 'myFormatExtensionObject' is {0} in collection.", myCollection->IndexOf( myFormatExtensionObject ) );

   // Remove 'myFormatExtensionObject' element from collection.
   myCollection->Remove( myFormatExtensionObject );
   Console::WriteLine( "'myFormatExtensionObject' is removed  from collection." );
}

// Check for 'myFormatExtension' object in collection.
if(myCollection.Contains(myFormatExtensionObject))
{
   // Get index of a 'myFormatExtension' object in collection.
   Console.WriteLine("Index of 'myFormatExtensionObject' is "+
      "{0} in collection.",
      myCollection.IndexOf(myFormatExtensionObject).ToString());
   // Remove 'myFormatExtensionObject' element from collection.
   myCollection.Remove(myFormatExtensionObject);
   Console.WriteLine("'myFormatExtensionObject' is removed"+
                     " from collection.");
}

' Check for 'myFormatExtension' object in collection.
If myCollection.Contains(myFormatExtensionObject) Then
   ' Get index of a 'myFormatExtension' object in collection.
   Console.WriteLine("Index of 'myFormatExtensionObject' is " + _
        "{0} in collection.", myCollection.IndexOf(myFormatExtensionObject).ToString())
   ' Remove 'myFormatExtensionObject' element from collection.
   myCollection.Remove(myFormatExtensionObject)
   Console.WriteLine("'myFormatExtensionObject' is removed" + _
        " from collection.")
End If