Freezable.OnFreezablePropertyChanged Method

Definition

Garante que os ponteiros de contexto apropriados sejam estabelecidos para um membro de dados do tipo DependencyObject que foi recém-modificado.Ensures that appropriate context pointers are established for a data member of type DependencyObject that has just been modified.

Overloads

OnFreezablePropertyChanged(DependencyObject, DependencyObject)

Garante que os ponteiros de contexto apropriados sejam estabelecidos para um membro de dados DependencyObjectType que foi recém-definido.Ensures that appropriate context pointers are established for a DependencyObjectType data member that has just been set.

OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty)

Este membro dá suporte à infraestrutura Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) e não se destina a ser usado diretamente do código.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)

Garante que os ponteiros de contexto apropriados sejam estabelecidos para um membro de dados DependencyObjectType que foi recém-definido.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)

Parameters

oldValue
DependencyObject

O valor anterior do membro de dados.The previous value of the data member.

newValue
DependencyObject

O valor atual do membro de dados.The current value of the data member.

Remarks

Esse método deve ser chamado por Freezable herdeiros sempre que um membro de dados DependencyObject que não esteja armazenado como um DependencyProperty estiver definido.This method should be called by Freezable inheritors each time a DependencyObject data member that is not stored as a DependencyProperty is set.

Esse método não precisa ser chamado para membros de dados de DependencyObject que são armazenados usando um DependencyProperty.This method does not need to be called for DependencyObject data members that are stored using a DependencyProperty.

OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty)

Este membro dá suporte à infraestrutura Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) e não se destina a ser usado diretamente do código.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)

Parameters

oldValue
DependencyObject

O valor anterior do membro de dados.The previous value of the data member.

newValue
DependencyObject

O valor atual do membro de dados.The current value of the data member.

property
DependencyProperty

A propriedade que foi alterada.The property that changed.

Applies to