DesignerVerbCollection.IndexOf(DesignerVerb) Methode

Definitie

Hiermee haalt u de index van de opgegeven DesignerVerb.

public:
 int IndexOf(System::ComponentModel::Design::DesignerVerb ^ value);
public int IndexOf(System.ComponentModel.Design.DesignerVerb value);
member this.IndexOf : System.ComponentModel.Design.DesignerVerb -> int
Public Function IndexOf (value As DesignerVerb) As Integer

Parameters

value
DesignerVerb

De DesignerVerb index wiens index moet worden opgenomen in de verzameling.

Retouren

De index van het opgegeven object als het in de lijst wordt gevonden; anders, -1.

Voorbeelden

In het volgende codevoorbeeld ziet u hoe u kunt testen op de aanwezigheid van een DesignerVerb in een DesignerVerbCollection.

// Tests for the presence of a DesignerVerb in the collection,
// and retrieves its index if it is found.
DesignerVerb^ testVerb = gcnew DesignerVerb( "Example designer verb", gcnew EventHandler( this, &Class1::ExampleEvent ) );
int itemIndex = -1;
if ( collection->Contains( testVerb ) )
         itemIndex = collection->IndexOf( testVerb );
// Tests for the presence of a DesignerVerb in the collection, 
// and retrieves its index if it is found.
DesignerVerb testVerb = new DesignerVerb("Example designer verb", new EventHandler(this.ExampleEvent));
int itemIndex = -1;
if( collection.Contains( testVerb ) )
    itemIndex = collection.IndexOf( testVerb );
' Tests for the presence of a DesignerVerb in the collection, 
' and retrieves its index if it is found.
Dim testVerb As New DesignerVerb("Example designer verb", New EventHandler(AddressOf Me.ExampleEvent))
Dim itemIndex As Integer = -1
If collection.Contains(testVerb) Then
    itemIndex = collection.IndexOf(testVerb)
End If

Van toepassing op