ItemsChangedEventArgs Class

Definition

Namespace:

System.Windows.Controls.Primitives

Assembly:

PresentationFramework.dll

Provides data for the ItemsChanged event.

public ref class ItemsChangedEventArgs : EventArgs

public class ItemsChangedEventArgs : EventArgs

type ItemsChangedEventArgs = class
    inherit EventArgs

Public Class ItemsChangedEventArgs
Inherits EventArgs

Inheritance

Object

EventArgs

ItemsChangedEventArgs

Remarks

The ItemsChanged event is raised by an IItemContainerGenerator to inform layouts that the items collection has changed.

Properties

Name	Description
Action	Gets the action that occurred on the items collection.
ItemCount	Gets the number of items that were involved in the change.
ItemUICount	Gets the number of user interface (UI) elements involved in the change.
OldPosition	Gets the position in the collection before the change occurred.
Position	Gets the position in the collection where the change occurred.