FrameworkContentElement.SourceUpdated FrameworkContentElement.SourceUpdated FrameworkContentElement.SourceUpdated FrameworkContentElement.SourceUpdated Event

Definizione

Si verifica quando una qualsiasi origine dati associata che partecipa a un'associazione in questo elemento viene modificata.Occurs when any associated data source participating in a binding on this element changes.

public:
 event EventHandler<System::Windows::Data::DataTransferEventArgs ^> ^ SourceUpdated;
public event EventHandler<System.Windows.Data.DataTransferEventArgs> SourceUpdated;
member this.SourceUpdated : EventHandler<System.Windows.Data.DataTransferEventArgs> 
Public Custom Event SourceUpdated As EventHandler(Of DataTransferEventArgs) 

Commenti

Questo evento espone l' SourceUpdated evento generato da qualsiasi Binding oggetto associato a questo elemento.This event surfaces the SourceUpdated event that is raised by any Binding associated with this element.

Uso della sintassi XAML per gli attributiXAML Attribute Usage

<object SourceUpdated="EventHandler"/>  

Si applica a