CodeTypeDeclarationCollection.Contains(CodeTypeDeclaration) Metod

Definition

Hämtar ett värde som anger om samlingen innehåller det angivna CodeTypeDeclaration objektet.

public:
 bool Contains(System::CodeDom::CodeTypeDeclaration ^ value);
public bool Contains(System.CodeDom.CodeTypeDeclaration value);
member this.Contains : System.CodeDom.CodeTypeDeclaration -> bool
Public Function Contains (value As CodeTypeDeclaration) As Boolean

Parametrar

value
CodeTypeDeclaration

Objektet CodeTypeDeclaration som ska sökas efter i samlingen.

Returer

trueom samlingen innehåller det angivna objektet; annars . false

Exempel

I följande exempel visas hur du använder Contains metoden för att hitta ett CodeTypeDeclaration objekt i en CodeTypeDeclarationCollection.

// Tests for the presence of a CodeTypeDeclaration in the
// collection, and retrieves its index if it is found.
CodeTypeDeclaration testDeclaration = new CodeTypeDeclaration("TestType");
int itemIndex = -1;
if( collection.Contains( testDeclaration ) )
    itemIndex = collection.IndexOf( testDeclaration );
' Tests for the presence of a CodeTypeDeclaration in the 
' collection, and retrieves its index if it is found.
Dim testDeclaration As New CodeTypeDeclaration("TestType")
Dim itemIndex As Integer = -1
If collection.Contains(testDeclaration) Then
    itemIndex = collection.IndexOf(testDeclaration)
End If

Gäller för

Se även