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DoubleTappedRoutedEventArgs クラス

定義

DoubleTapped イベントのイベント データを提供します。

public ref class DoubleTappedRoutedEventArgs sealed : RoutedEventArgs
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class DoubleTappedRoutedEventArgs final : RoutedEventArgs
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class DoubleTappedRoutedEventArgs final : RoutedEventArgs
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class DoubleTappedRoutedEventArgs : RoutedEventArgs
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class DoubleTappedRoutedEventArgs : RoutedEventArgs
Public NotInheritable Class DoubleTappedRoutedEventArgs
Inherits RoutedEventArgs
継承
Object Platform::Object IInspectable RoutedEventArgs DoubleTappedRoutedEventArgs
属性

Windows の要件

デバイス ファミリ
Windows 10 (10.0.10240.0 で導入)
API contract
Windows.Foundation.UniversalApiContract (v1.0 で導入)

次のスニペットは、 シナリオ 1 -Basic 入力サンプルの入力イベントからのものです。

Scenario1::Scenario1()
{
    InitializeComponent();

    // pointer press/release handlers
    pressedTarget.PointerPressed(this, &Scenario1::target_PointerPressed);
    pressedTarget.PointerReleased(this, &Scenario1::target_PointerReleased);

    // pointer enter/exit handlers
    enterExitTarget.PointerEntered(this, &Scenario1::target_PointerEntered);
    enterExitTarget.PointerExited(this, &Scenario1::target_PointerExited);

    // gesture handlers
    tapTarget.Tapped(this, &Scenario1::target_Tapped);
    tapTarget.DoubleTapped(this, &Scenario1::target_DoubleTapped);

    holdTarget.Holding(this, &Scenario1::target_Holding);
    holdTarget.RightTapped(this, &Scenario1::target_RightTapped);
}

void Scenario1::target_DoubleTapped(Windows::Foundation::IInspectable const&, Windows::UI::Xaml::Input::DoubleTappedRoutedEventArgs const&)
{
    tapTarget.Background(Windows::UI::Xaml::Media::SolidColorBrush(Windows::UI::Colors::RoyalBlue()));
    tapTargetText.Text(L"Double-Tapped");
}
Scenario1::Scenario1()
{
    InitializeComponent();

    // pointer press/release handlers
    pressedTarget->PointerPressed += ref new PointerEventHandler(this, &Scenario1::target_PointerPressed);
    pressedTarget->PointerReleased += ref new PointerEventHandler(this, &Scenario1::target_PointerReleased);

    // pointer enter/exit handlers
    enterExitTarget->PointerEntered += ref new PointerEventHandler(this, &Scenario1::target_PointerEntered);
    enterExitTarget->PointerExited += ref new PointerEventHandler(this, &Scenario1::target_PointerExited);

    // gesture handlers
    tapTarget->Tapped += ref new TappedEventHandler(this, &Scenario1::target_Tapped);
    tapTarget->DoubleTapped += ref new DoubleTappedEventHandler(this, &Scenario1::target_DoubleTapped);

    holdTarget->Holding += ref new HoldingEventHandler(this, &Scenario1::target_Holding);
    holdTarget->RightTapped += ref new RightTappedEventHandler(this, &Scenario1::target_RightTapped);
}

void Scenario1::target_DoubleTapped(Object^ sender, DoubleTappedRoutedEventArgs^ e)
{
    tapTarget->Background = ref new SolidColorBrush(Windows::UI::Colors::RoyalBlue);
    tapTargetText->Text = "Double-Tapped";
}
public Scenario1()
{
    this.InitializeComponent();

    // pointer press/release handlers
    pressedTarget.PointerPressed += new PointerEventHandler(target_PointerPressed);
    pressedTarget.PointerReleased += new PointerEventHandler(target_PointerReleased);

    // pointer enter/exit handlers
    enterExitTarget.PointerEntered += new PointerEventHandler(target_PointerEntered);
    enterExitTarget.PointerExited += new PointerEventHandler(target_PointerExited);

    // gesture handlers
    tapTarget.Tapped += new TappedEventHandler(target_Tapped);
    tapTarget.DoubleTapped += new DoubleTappedEventHandler(target_DoubleTapped);
    holdTarget.Holding += new HoldingEventHandler(target_Holding);
    holdTarget.RightTapped += new RightTappedEventHandler(target_RightTapped);
}

void target_DoubleTapped(object sender, DoubleTappedRoutedEventArgs e)
{
    tapTarget.Background = new SolidColorBrush(Windows.UI.Colors.RoyalBlue);
    tapTargetText.Text = "Double-Tapped";
}
Public Sub New()
    Me.InitializeComponent()
    AddHandler pressedTarget.PointerPressed, New PointerEventHandler(AddressOf target_PointerPressed)
    AddHandler pressedTarget.PointerReleased, New PointerEventHandler(AddressOf target_PointerReleased)
    AddHandler enterExitTarget.PointerEntered, New PointerEventHandler(AddressOf target_PointerEntered)
    AddHandler enterExitTarget.PointerExited, New PointerEventHandler(AddressOf target_PointerExited)
    AddHandler tapTarget.Tapped, New TappedEventHandler(AddressOf target_Tapped)
    AddHandler tapTarget.DoubleTapped, New DoubleTappedEventHandler(AddressOf target_DoubleTapped)
    AddHandler holdTarget.Holding, New HoldingEventHandler(AddressOf target_Holding)
    AddHandler holdTarget.RightTapped, New RightTappedEventHandler(AddressOf target_RightTapped)
End Sub

Sub target_DoubleTapped(sender As Object, e As DoubleTappedRoutedEventArgs)
    tapTarget.Background = New SolidColorBrush(Windows.UI.Colors.RoyalBlue)
    tapTargetText.Text = "Double-Tapped"
End Sub

注釈

DoubleTapped イベントは、マウスをダブルクリックするか、指またはペンでオブジェクトを 2 回連続してタップするたびに送信されます。

コンストラクター

DoubleTappedRoutedEventArgs()

DoubleTappedRoutedEventArgs クラスの新しいインスタンスを初期化します。

プロパティ

Handled

ルーティング イベントを処理済みとしてマークする値を取得または設定します。 Handledtrue 値を指定すると、イベント ルートに沿ったほとんどのハンドラーが同じイベントを再び処理できなくなります。

OriginalSource

イベントを発生させたオブジェクトへの参照を取得します。 これは多くの場合、アプリ UI で宣言された要素ではなく、コントロールのテンプレート部分です。

(継承元 RoutedEventArgs)
PointerDeviceType

関連付けられた入力イベントを開始したポインター デバイスの PointerDeviceType を取得します。

メソッド

GetPosition(UIElement)

ポインター位置の x 座標と y 座標を返します。必要に応じて、指定された UIElement の座標原点に対して評価されます。

適用対象

こちらもご覧ください