ToggleButton.Unchecked Événement

Définition

Espace de noms:

System.Windows.Controls.Primitives

Assembly:

PresentationFramework.dll

Se produit lorsque l'utilisateur désélectionne un ToggleButton.

public:
 event System::Windows::RoutedEventHandler ^ Unchecked;

public event System.Windows.RoutedEventHandler Unchecked;

member this.Unchecked : System.Windows.RoutedEventHandler 

Public Custom Event Unchecked As RoutedEventHandler 

Type d'événement

RoutedEventHandler

Exemples

L’exemple de modifications suivant s’abonne Checked aux événements et UncheckedEvent pour modifier le FontStyleTextBlockde , textBlock1.

<CheckBox Name="chkbox" Content="Italicize text"
          Checked="chkbox_Checked"
          Unchecked="chkbox_Unchecked"/>

<TextBlock Name="textBlock1" FontSize="14">
  The quick brown fox jumps over the lazy dog.
</TextBlock>

void chkbox_Unchecked(object sender, RoutedEventArgs e)
{
    textBlock1.FontStyle = FontStyles.Normal;
}

void chkbox_Checked(object sender, RoutedEventArgs e)
{
    textBlock1.FontStyle = FontStyles.Italic;
}

Private Sub chkbox_Unchecked(ByVal sender As Object, ByVal e As RoutedEventArgs)
    textBlock1.FontStyle = FontStyles.Normal
End Sub

Private Sub chkbox_Checked(ByVal sender As Object, ByVal e As RoutedEventArgs)
    textBlock1.FontStyle = FontStyles.Italic
End Sub

Remarques

Informations sur les événements acheminés

Champ Identificateur	UncheckedEvent
Stratégie de routage	Bouillonnant
Délégué	RoutedEventHandler