StylusButton.Guid Properti

Definisi

Ruang nama:

System.Windows.Input

Rakitan:

PresentationCore.dll

Guid Mendapatkan yang mewakili tombol stylus.

public:
 property Guid Guid { Guid get(); };

public Guid Guid { get; }

member this.Guid : Guid

Public ReadOnly Property Guid As Guid

Nilai Properti

Guid

Properti Guid yang mewakili tombol stylus.

Contoh

Berikut ini memeriksa apakah pengguna menekan tombol laras pada stylus.

void OnStylusButtonDown(object sender, StylusButtonEventArgs e)
{
    StylusButton myStylusButton = e.StylusButton;

    if (myStylusButton.Guid == StylusPointProperties.BarrelButton.Id)
    {
        // the barrel button on the stylus has been pressed
    }
}

Private Sub OnStylusButtonDown(ByVal sender As Object, ByVal e As StylusButtonEventArgs)

    Dim myStylusButton As StylusButton = e.StylusButton
    If myStylusButton.Guid = StylusPointProperties.BarrelButton.Id Then
        ' the barrel button on the stylus has been pressed
    End If
End Sub

Keterangan

Nilai properti ini dijamin unik di antara tombol stylus pada sistem.