MimeTextMatchCollection.Contains(MimeTextMatch) Metodo

Riferimento

Definizione

Spazio dei nomi:: System.Web.Services.Description

Assembly:: System.Web.Services.dll

Importante

Alcune informazioni sono relative alla release non definitiva del prodotto, che potrebbe subire modifiche significative prima della release definitiva. Microsoft non riconosce alcuna garanzia, espressa o implicita, in merito alle informazioni qui fornite.

Restituisce un valore che indica se l'oggetto MimeTextMatch specificato è un membro di MimeTextMatchCollection.

public:
 bool Contains(System::Web::Services::Description::MimeTextMatch ^ match);

public bool Contains (System.Web.Services.Description.MimeTextMatch match);

member this.Contains : System.Web.Services.Description.MimeTextMatch -> bool

Public Function Contains (match As MimeTextMatch) As Boolean

Parametri

match: MimeTextMatch

Oggetto MimeTextMatch di cui verificare l'appartenenza all'insieme.

Restituisce

Boolean

true se il parametro match è un membro di MimeTextMatchCollection. In caso contrario, false.

Esempio

Nell'esempio seguente viene illustrato l'uso del metodo Contains.

// Get an array instance of 'MimeTextMatch' class.
array<MimeTextMatch^>^myMimeTextMatch = gcnew array<MimeTextMatch^>(4);
myMimeTextMatchCollection = myMimeTextBinding->Matches;

// Initialize properties of 'MimeTextMatch' class.
for ( myInt = 0; myInt < 4; myInt++ )
{
   // Create the 'MimeTextMatch' instance.
   myMimeTextMatch[ myInt ] = gcnew MimeTextMatch;
   myMimeTextMatch[ myInt ]->Name = "Title";
   myMimeTextMatch[ myInt ]->Type = "*/*";
   myMimeTextMatch[ myInt ]->IgnoreCase = true;
   if ( true == myMimeTextMatchCollection->Contains( myMimeTextMatch[ 0 ] ) )
   {
      myMimeTextMatch[ myInt ]->Name = String::Format( "Title{0}", Convert::ToString( myInt ) );
      myMimeTextMatch[ myInt ]->Capture = 2;
      myMimeTextMatch[ myInt ]->Group = 2;
      myMimeTextMatchCollection->Add( myMimeTextMatch[ myInt ] );
   }
   else
   {
      myMimeTextMatchCollection->Add( myMimeTextMatch[ myInt ] );
      myMimeTextMatchCollection[ myInt ]->RepeatsString = "2";
   }
}
myMimeTextMatchCollection = myMimeTextBinding->Matches;

// Copy collection to 'MimeTextMatch' array instance.
myMimeTextMatchCollection->CopyTo( myMimeTextMatch, 0 );

// Get an array instance of 'MimeTextMatch' class.
MimeTextMatch[] myMimeTextMatch = new MimeTextMatch[4];
myMimeTextMatchCollection = myMimeTextBinding.Matches;
// Initialize properties of 'MimeTextMatch' class.
for( myInt = 0 ; myInt < 4 ; myInt++ )
{
   // Create the 'MimeTextMatch' instance.
   myMimeTextMatch[ myInt ]  = new MimeTextMatch();
   myMimeTextMatch[ myInt ].Name = "Title";
   myMimeTextMatch[ myInt ].Type = "*/*";
   myMimeTextMatch[ myInt ].IgnoreCase = true;

   if(  true == myMimeTextMatchCollection.Contains( myMimeTextMatch[ 0 ] ) )
   {
      myMimeTextMatch[ myInt ].Name = "Title" + Convert.ToString( myInt );
      myMimeTextMatch[ myInt ].Capture = 2;
      myMimeTextMatch[ myInt ].Group = 2;
      myMimeTextMatchCollection.Add( myMimeTextMatch[ myInt ] );
   }
   else
   {
      myMimeTextMatchCollection.Add( myMimeTextMatch[ myInt ] );
      myMimeTextMatchCollection[ myInt ].RepeatsString = "2";
   }
}
myMimeTextMatchCollection = myMimeTextBinding.Matches;
// Copy collection to 'MimeTextMatch' array instance.
myMimeTextMatchCollection.CopyTo( myMimeTextMatch, 0 );

' Get an array instance of 'MimeTextMatch' class.
Dim myMimeTextMatch(3) As MimeTextMatch
myMimeTextMatchCollection = myMimeTextBinding.Matches
' Initialize properties of 'MimeTextMatch' class.
For myInt = 0 To 3
   ' Create the 'MimeTextMatch' instance.
   myMimeTextMatch(myInt) = New MimeTextMatch()
   myMimeTextMatch(myInt).Name = "Title"
   myMimeTextMatch(myInt).Type = "*/*"
   myMimeTextMatch(myInt).IgnoreCase = True

   If True = myMimeTextMatchCollection.Contains(myMimeTextMatch(0)) Then
      myMimeTextMatch(myInt).Name = "Title" + Convert.ToString(myInt)
      myMimeTextMatch(myInt).Capture = 2
      myMimeTextMatch(myInt).Group = 2
      myMimeTextMatchCollection.Add(myMimeTextMatch(myInt))
   Else
      myMimeTextMatchCollection.Add(myMimeTextMatch(myInt))
      myMimeTextMatchCollection(myInt).RepeatsString = "2"
   End If
Next myInt
myMimeTextMatchCollection = myMimeTextBinding.Matches
' Copy collection to 'MimeTextMatch' array instance.
myMimeTextMatchCollection.CopyTo(myMimeTextMatch, 0)

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