Class Freezable

Imitation of the Freezable class in WPF. Handle only operations we need for 3D rendering.

Inheritance
System.Object
Freezable
Int32Collection
Camera
GeneralTransform3D
Geometry3D
Material
Model3D
Model3DCollection
Point3DCollection
Rotation3D
Transform3DCollection
Vector3DCollection
Visual3D
Namespace: Telerik.Windows
Assembly: Telerik.Windows.Controls.Charting.dll

Syntax

public class Freezable : DependencyObject, INotifyPropertyChanged

Constructors

Freezable()

Initializes a new instance of the Freezable class.

Declaration
protected Freezable()

Fields

LogicalChildrenProperty

Identifies the LogicalChildren dependency property.

Declaration
public static readonly DependencyProperty LogicalChildrenProperty
Field Value
System.Windows.DependencyProperty

Properties

LogicalChildren

Gets a list of the logical children.

Declaration
public ObservableCollection<Freezable> LogicalChildren { get; }
Property Value
System.Collections.ObjectModel.ObservableCollection<Freezable>

Name

Gets the Name of the object. This is a dependency property.

Declaration
public string Name { get; set; }
Property Value
System.String

Methods

Clone()

No-op method. Added for WPF compatibility.

Declaration
public Freezable Clone()
Returns
Freezable

FindName(String)

Find object with given name in the visual and logical tree.

Declaration
public object FindName(string name)
Parameters
System.String name

Name of the object to find.
Returns
System.Object

Object with given name of null if not found.

FreezableCollectionChanged(Object, NotifyCollectionChangedEventArgs)

Called when one of the collections is changed.

Declaration
protected void FreezableCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
Parameters
System.Object sender

System.Collections.Specialized.NotifyCollectionChangedEventArgs e

Freeze()

No-op method. Added for WPF compatibility.

Declaration
public void Freeze()

NotifyPropertyChanged(String)

The PropertyChanged event handler.

Declaration
protected void NotifyPropertyChanged(string propertyName)
Parameters
System.String propertyName

Property name.

OnChanged()

Called when the current Freezable object is modified.

Declaration
protected virtual void OnChanged()

OnChildObjectChanged(Freezable, Freezable)

Called when one of the dependency property that is Freezable object is changed.

Declaration
protected virtual void OnChildObjectChanged(Freezable oldObject, Freezable newObject)
Parameters
Freezable oldObject

Freezable newObject

PropertyChangedHandler(DependencyObject, DependencyPropertyChangedEventArgs)

Common property changed callback.

Declaration
protected static void PropertyChangedHandler(DependencyObject source, DependencyPropertyChangedEventArgs eventArgs)
Parameters
System.Windows.DependencyObject source

Source.
System.Windows.DependencyPropertyChangedEventArgs eventArgs

Event Args.

Events

Changed

Occurs when the Freezable or an object it contains is modified.

Declaration
public event EventHandler Changed
Event Type
System.EventHandler

PropertyChanged

Occurs when a property value changes.

Declaration
public event PropertyChangedEventHandler PropertyChanged
Event Type
System.ComponentModel.PropertyChangedEventHandler

Extension Methods