INotifyPropertyChanging Interface

AlternateContentPropertyAttribute Class

AsyncCompletedEventArgs Class

AsyncCompletedEventHandler Delegate

AsyncOperation Class

AsyncOperationManager Class

BackgroundWorker Class

BrowsableAttribute Class

CancelEventArgs Class

CategoryAttribute Class

ComponentCollection Class

CurrentChangingEventArgs Class

CurrentChangingEventHandler Delegate

DataErrorsChangedEventArgs Class

DefaultValueAttribute Class

DescriptionAttribute Class

DesignerProperties Class

DoWorkEventArgs Class

DoWorkEventHandler Delegate

EditorBrowsableAttribute Class

EditorBrowsableState Enumeration

GroupDescription Class

IChangeTracking Interface

ICollectionView Interface

ICollectionViewFactory Interface

IComponent Interface

IContainer Interface

IDataErrorInfo Interface

IEditableCollectionView Interface

IEditableObject Interface

INotifyDataErrorInfo Interface

INotifyPropertyChanged Interface

INotifyPropertyChanging Interface

INotifyPropertyChanging Events

IRevertibleChangeTracking Interface

ISite Interface

ISupportInitialize Interface

ITypeDescriptorContext Interface

ListSortDirection Enumeration

NewItemPlaceholderPosition Enumeration

ProgressChangedEventArgs Class

ProgressChangedEventHandler Delegate

PropertyChangedEventArgs Class

PropertyChangedEventHandler Delegate

PropertyChangingEventArgs Class

PropertyChangingEventHandler Delegate

PropertyDescriptor Class

ReadOnlyAttribute Class

RunWorkerCompletedEventArgs Class

RunWorkerCompletedEventHandler Delegate

SortDescription Structure

SortDescriptionCollection Class

TypeConverter Class

TypeConverterAttribute Class

INotifyPropertyChanging Interface

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Defines an event for notifying clients that a property value is changing.

Namespace: System.ComponentModel
Assembly: System (in System.dll)

Syntax

No code example is currently available or this language may not be supported.

The INotifyPropertyChanging type exposes the following members.

Events

	Name	Description
	PropertyChanging	Occurs when a property value is changing.

Version Information

Windows Phone OS

Supported in: 8.1, 8.0, 7.1

Platforms

Windows Phone

See Also

Reference

System.ComponentModel Namespace

Other Resources

How to create a basic local database app for Windows Phone 8

Print Export (0)

Print Share

© 2017 Microsoft