Class ObservableItemCollection<T>

System.Collections.ObjectModel.ObservableCollection<> that also raises notifications when one of its items property is changed. The items in the collection should implement System.ComponentModel.INotifyPropertyChanged.

Inheritance

System.Object

RadObservableCollection<T>

ObservableItemCollection<T>

CardDataFieldDescriptorCollection

ItemPropertyDefinitionCollection

PropertyDefinitionCollection

DataPointCollection

AggregateFunctionCollection

FilterDescriptorCollection

GroupDescriptorCollection

HierarchyDescriptorCollection

SelectDescriptorCollection

SortDescriptorCollection

Inherited Members

RadObservableCollection<T>.AddRange(IEnumerable<T>)

RadObservableCollection<T>.InsertRange(IEnumerable<T>, Int32)

RadObservableCollection<T>.RemoveRange(IEnumerable<T>)

RadObservableCollection<T>.Reset()

RadObservableCollection<T>.OnPropertyChanged(PropertyChangedEventArgs)

RadObservableCollection<T>.OnCollectionChanging(CollectionChangingEventArgs)

RadObservableCollection<T>.InsertItem(Int32, T)

RadObservableCollection<T>.RemoveItem(Int32)

RadObservableCollection<T>.SuspendNotifications()

RadObservableCollection<T>.ResumeNotifications()

RadObservableCollection<T>.RaiseCollectionChangedOnResume()

RadObservableCollection<T>.IsDirty

RadObservableCollection<T>.ShouldResetOnResumeNotifications

RadObservableCollection<T>.NotificationsSuspended

RadObservableCollection<T>.AddedItems

RadObservableCollection<T>.RemovedItems

RadObservableCollection<T>.CollectionChanging

RadObservableCollection<T>.PropertyChanged

Namespace: Telerik.Windows.Data

Assembly: Telerik.Windows.Data.dll

Syntax

public class ObservableItemCollection<T> : RadObservableCollection<T>, ISuspendNotifications, INotifyCollectionStateProvider, IWeakEventListener<PropertyChangedEventArgs>, INotifyItemChanged where T : class, INotifyPropertyChanged

Type Parameters

T Type of the items in the collection. It should implement System.ComponentModel.INotifyPropertyChanged.

Constructors

ObservableItemCollection()

Declaration

public ObservableItemCollection()

Methods

ClearItems()

Declaration

protected override void ClearItems()

Overrides

Telerik.Windows.Data.RadObservableCollection<T>.ClearItems()

Remarks

Unsubscribes from all items System.ComponentModel.INotifyPropertyChanged.PropertyChanged events.

OnCollectionChanged(NotifyCollectionChangedEventArgs)

Declaration

protected override void OnCollectionChanged(NotifyCollectionChangedEventArgs e)

Parameters

System.Collections.Specialized.NotifyCollectionChangedEventArgs e

Overrides

Telerik.Windows.Data.RadObservableCollection<T>.OnCollectionChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs)

OnItemChanged(ItemChangedEventArgs<T>)

Raises the ItemChanged event.

Declaration

protected virtual void OnItemChanged(ItemChangedEventArgs<T> e)

Parameters

ItemChangedEventArgs<T> e The ItemChangedEventArgs<T> instance containing the event data.

Events

ItemChanged

Raised when some collection item's property is changed.

Declaration

public event EventHandler<ItemChangedEventArgs<T>> ItemChanged

Event Type

System.EventHandler<ItemChangedEventArgs<T>>

Explicit Interface Implementations

INotifyItemChanged.ItemChanged

Raised when some collection item's property is changed.

Declaration

event EventHandler<ItemChangedEventArgs> INotifyItemChanged.ItemChanged

Returns

System.EventHandler<ItemChangedEventArgs>

Implements

INotifyItemChanged.ItemChanged

Extension Methods

CollectionExtensions.ToEnumerable<T>(T)

EnumerableExtensions.ToEnumerable<T>(T)