Freezable.OnFreezablePropertyChanged Method

Definition

Namespace:
System.Windows
Assembly:
WindowsBase.dll

Ensures that appropriate context pointers are established for a data member of type DependencyObject that has just been modified.

Overloads

OnFreezablePropertyChanged(DependencyObject, DependencyObject)

Ensures that appropriate context pointers are established for a DependencyObjectType data member that has just been set.
OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty)

This member supports the Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code.

OnFreezablePropertyChanged(DependencyObject, DependencyObject)

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

The previous value of the data member.

newValue
DependencyObject

The current value of the data member.

Remarks

This method should be called by Freezable inheritors each time a DependencyObject data member that is not stored as a DependencyProperty is set.

This method does not need to be called for DependencyObject data members that are stored using a DependencyProperty.

OnFreezablePropertyChanged(DependencyObject, DependencyObject, DependencyProperty)

This member supports the 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

The previous value of the data member.

newValue
DependencyObject

The current value of the data member.

property
DependencyProperty

The property that changed.

Applies to