Class DescriptorBase

Base class for all descriptors used for handling the logic for property changed notifications.

Inheritance
System.Object
DescriptorBase
FilterDescriptorBase
GroupDescriptorBase
HierarchyDescriptor
SelectDescriptor
SortDescriptorBase
Namespace: Telerik.Windows.Data
Assembly: Telerik.Windows.Data.dll

Syntax

public class DescriptorBase : DependencyObject, INotifyPropertyChanged, ISuspendNotifications

Constructors

DescriptorBase()

Declaration
public DescriptorBase()

Properties

NotificationsSuspended

Gets or sets a value indicating whether change notifications are suspended.

Declaration
public bool NotificationsSuspended { get; }
Property Value
System.Boolean

True if notifications are suspended, otherwise, false.
Implements

Methods

OnPropertyChanged(PropertyChangedEventArgs)

Raises the PropertyChanged event.

Declaration
protected virtual void OnPropertyChanged(PropertyChangedEventArgs args)
Parameters
System.ComponentModel.PropertyChangedEventArgs args

The System.ComponentModel.PropertyChangedEventArgs instance containing the event data.

OnPropertyChanged(String)

Calls OnPropertyChanged(PropertyChangedEventArgs) creating a new instance of System.ComponentModel.PropertyChangedEventArgs with given propertyName.

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

Name of the property that is changed.

ResumeNotifications()

Resumes the notifications.

Declaration
public void ResumeNotifications()
Implements

SuspendNotifications()

Suspends the notifications.

Declaration
public void SuspendNotifications()
Implements

Events

PropertyChanged

Occurs when a property changes.

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

Extension Methods