DesignerVerbCollection.IndexOf(DesignerVerb) メソッド

定義

名前空間:
System.ComponentModel.Design
アセンブリ:
System.dll
アセンブリ:
netstandard.dll

指定した DesignerVerbのインデックスを取得します。

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

パラメーター

value
DesignerVerb

コレクション内で取得するインデックスを持つ DesignerVerb 。

返品

Int32

指定したオブジェクトがリスト内に見つかった場合のインデックス。それ以外の場合は -1。

例

次のコード例は、DesignerVerbCollectionにDesignerVerbが存在することをテストする方法を示しています。

// 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

適用対象