CodeTypeMemberCollection.Contains(CodeTypeMember) Yöntem

Tanım

Ad Alanı:

System.CodeDom

Bütünleştirilmiş Kod:

System.CodeDom.dll

Paket:

System.CodeDom v8.0.0

Kaynak:

CodeTypeMemberCollection.cs

Koleksiyonun belirtilen CodeTypeMemberöğesini içerip içermediğini belirten bir değer alır.

public:
 bool Contains(System::CodeDom::CodeTypeMember ^ value);

public bool Contains (System.CodeDom.CodeTypeMember value);

member this.Contains : System.CodeDom.CodeTypeMember -> bool

Public Function Contains (value As CodeTypeMember) As Boolean

Parametreler

value

CodeTypeMember

CodeTypeMember Koleksiyonda aranacak.

Döndürülenler

Boolean

true koleksiyon belirtilen nesneyi içeriyorsa; aksi takdirde , false.

Örnekler

Aşağıdaki kod örneği, belirli CodeTypeMember bir nesnenin varlığını aramak ve bulunduğu dizin değerini almak için yöntemini kullanırContains.

// Tests for the presence of a CodeTypeMember in the collection, 
// and retrieves its index if it is found.
CodeTypeMember^ testMember = gcnew CodeMemberField( "System.String","TestStringField" );
int itemIndex = -1;
if ( collection->Contains( testMember ) )
   itemIndex = collection->IndexOf( testMember );

// Tests for the presence of a CodeTypeMember in the collection,
// and retrieves its index if it is found.
CodeTypeMember testMember = new CodeMemberField("System.String", "TestStringField");
int itemIndex = -1;
if( collection.Contains( testMember ) )
    itemIndex = collection.IndexOf( testMember );

' Tests for the presence of a CodeTypeMember within the collection, and retrieves its index if it is within the collection.
Dim testMember = New CodeMemberField("System.String", "TestStringField")
Dim itemIndex As Integer = -1
If collection.Contains(testMember) Then
    itemIndex = collection.IndexOf(testMember)
End If

Ayrıca bkz.

• IndexOf(CodeTypeMember)