Windows Dev Center

NotifyCollectionChangedEventArgs Constructor (NotifyCollectionChangedAction, IList, Int32, Int32)

Initializes a new instance of the NotifyCollectionChangedEventArgs class that describes a multi-item Move change.

Namespace:  System.Collections.Specialized
Assembly:  System (in System.dll)

public NotifyCollectionChangedEventArgs(
	NotifyCollectionChangedAction action,
	IList changedItems,
	int index,
	int oldIndex
)

Parameters

action
Type: System.Collections.Specialized.NotifyCollectionChangedAction
The action that caused the event. This can only be set to Move.
changedItems
Type: System.Collections.IList
The items affected by the change.
index
Type: System.Int32
The new index for the changed items.
oldIndex
Type: System.Int32
The old index for the changed items.

ExceptionCondition
ArgumentException

If action is not Move or index is less than 0.

Windows Phone OS

Supported in: 8.1, 8.0

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