Freezable.OnFreezablePropertyChanged Metodo

Definizione

Assicura che adatti puntatori del contesto siano stabiliti per un membro dati di tipo DependencyObject che è appena stato modificato.Ensures that appropriate context pointers are established for a data member of type DependencyObject that has just been modified.

Overload

OnFreezablePropertyChanged(DependencyObject, DependencyObject)

Assicura che adatti puntatori del contesto siano stabiliti per un membro dati DependencyObjectType che è appena stato impostato.Ensures that appropriate context pointers are established for a DependencyObjectType data member that has just been set.

OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty)

Questo membro supporta l'infrastruttura di Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) e non deve essere usato direttamente dal codice.This member supports the Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code.

OnFreezablePropertyChanged(DependencyObject, DependencyObject)

Assicura che adatti puntatori del contesto siano stabiliti per un membro dati DependencyObjectType che è appena stato impostato.Ensures that appropriate context pointers are established for a DependencyObjectType data member that has just been set.

protected:
 void OnFreezablePropertyChanged(System::Windows::DependencyObject ^ oldValue, System::Windows::DependencyObject ^ newValue);
protected void OnFreezablePropertyChanged (System.Windows.DependencyObject oldValue, System.Windows.DependencyObject newValue);
member this.OnFreezablePropertyChanged : System.Windows.DependencyObject * System.Windows.DependencyObject -> unit
Protected Sub OnFreezablePropertyChanged (oldValue As DependencyObject, newValue As DependencyObject)

Parametri

oldValue
DependencyObject

Precedente valore del membro dati.The previous value of the data member.

newValue
DependencyObject

Valore corrente del membro dati.The current value of the data member.

Commenti

Questo metodo deve essere chiamato da Freezable gli eredi ogni volta che viene impostato un membro dati DependencyObject non archiviato come DependencyProperty.This method should be called by Freezable inheritors each time a DependencyObject data member that is not stored as a DependencyProperty is set.

Non è necessario chiamare questo metodo per DependencyObject i membri dati archiviati utilizzando una DependencyProperty.This method does not need to be called for DependencyObject data members that are stored using a DependencyProperty.

OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty)

Questo membro supporta l'infrastruttura di Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) e non deve essere usato direttamente dal codice.This member supports the Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code.

protected:
 void OnFreezablePropertyChanged(System::Windows::DependencyObject ^ oldValue, System::Windows::DependencyObject ^ newValue, System::Windows::DependencyProperty ^ property);
protected void OnFreezablePropertyChanged (System.Windows.DependencyObject oldValue, System.Windows.DependencyObject newValue, System.Windows.DependencyProperty property);
member this.OnFreezablePropertyChanged : System.Windows.DependencyObject * System.Windows.DependencyObject * System.Windows.DependencyProperty -> unit
Protected Sub OnFreezablePropertyChanged (oldValue As DependencyObject, newValue As DependencyObject, property As DependencyProperty)

Parametri

oldValue
DependencyObject

Precedente valore del membro dati.The previous value of the data member.

newValue
DependencyObject

Valore corrente del membro dati.The current value of the data member.

property
DependencyProperty

Proprietà modificata.The property that changed.

Si applica a