Class DiagramItemsChangingEventArgs

Represents ItemsChanging event args.

Inheritance
System.Object
DiagramItemsChangingEventArgs
Namespace: Telerik.WinControls.UI.Diagrams
Assembly: Telerik.WinControls.RadDiagram.dll

Syntax

public class DiagramItemsChangingEventArgs : CancelEventArgs

Constructors

DiagramItemsChangingEventArgs(IEnumerable, IEnumerable, NotifyCollectionChangedAction)

Initializes a new instance of the DiagramItemsChangingEventArgs class.

Declaration
public DiagramItemsChangingEventArgs(IEnumerable newItems = null, IEnumerable oldItems = null, NotifyCollectionChangedAction action)
Parameters
System.Collections.IEnumerable newItems

The new items.
System.Collections.IEnumerable oldItems

The old items.
System.Collections.Specialized.NotifyCollectionChangedAction action

The action.

Properties

Action

Gets the action.

Declaration
public NotifyCollectionChangedAction Action { get; }
Property Value
System.Collections.Specialized.NotifyCollectionChangedAction

NewItems

The new items.

Declaration
public IEnumerable<object> NewItems { get; }
Property Value
System.Collections.Generic.IEnumerable<System.Object>

OldItems

The old items.

Declaration
public IEnumerable<object> OldItems { get; }
Property Value
System.Collections.Generic.IEnumerable<System.Object>

Extension Methods