This browser is no longer supported.

Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.

Download Microsoft Edge More info about Internet Explorer and Microsoft Edge

public ref class CollectionViewSource : System::Windows::DependencyObject, System::ComponentModel::ISupportInitialize, System::Windows::IWeakEventListener

public class CollectionViewSource : System.Windows.DependencyObject, System.ComponentModel.ISupportInitialize, System.Windows.IWeakEventListener

type CollectionViewSource = class
    inherit DependencyObject
    interface ISupportInitialize
    interface IWeakEventListener

Public Class CollectionViewSource
Inherits DependencyObject
Implements ISupportInitialize, IWeakEventListener

Inheritance

CollectionViewSource

Remarks

CollectionViewSource is a proxy for a CollectionView class, or a class derived from CollectionView . CollectionViewSource enables XAML code to set the commonly used CollectionView properties, passing these settings to the underlying view. CollectionViewSource has a View property that holds the actual view and a Source property that holds the source collection.

You can think of a collection view as the layer on top of the binding source collection that allows you to navigate and display the collection based on sort, filter, and group queries, all without having to manipulate the underlying source collection itself. If the source collection implements the INotifyCollectionChanged interface, the changes raised by the CollectionChanged event are propagated to the views.

Because views do not change the underlying source collections, each source collection can have multiple views associated with it. For example, you may have a collection of Task objects. With the use of views, you can display that same data in different ways. For example, on the left side of your page you may want to show tasks sorted by priority, and on the right side, grouped by area.

For more information, see the Binding to Collections section in the Data Binding Overview .

Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier.

(Inherited from DependencyObject )

Clears the local value of a read-only property. The property to be cleared is specified by a DependencyPropertyKey .

(Inherited from DependencyObject )

Coerces the value of the specified dependency property. This is accomplished by invoking any CoerceValueCallback function specified in property metadata for the dependency property as it exists on the calling DependencyObject .

(Inherited from DependencyObject )

Determines whether a provided DependencyObject is equivalent to the current DependencyObject .

(Inherited from DependencyObject )

Creates a specialized enumerator for determining which dependency properties have locally set values on this DependencyObject .

(Inherited from DependencyObject )

Returns the current effective value of a dependency property on this instance of a DependencyObject .

(Inherited from DependencyObject )

Invoked whenever the effective value of any dependency property on this DependencyObject has been updated. The specific dependency property that changed is reported in the event data.

(Inherited from DependencyObject )

Sets the local value of a dependency property, specified by its dependency property identifier.

(Inherited from DependencyObject )

Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property.

(Inherited from DependencyObject )

Returns a value that indicates whether serialization processes should serialize the value for the provided dependency property.

(Inherited from DependencyObject ) Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see: https://aka.ms/ContentUserFeedback .

Submit and view feedback for

This product