CollectionChangeUndoUnit<T> Constructor(ICollection<T>,T,Int32,Int32,String)

Initializes a new CollectionChangeUndoUnit<T> for a move of a specific item.

Syntax

Visual Basic

'Declaration
 
Public Function New( _
   ByVal collection As ICollection(Of T), _
   ByVal item As T, _
   ByVal oldIndex As Integer, _
   ByVal newIndex As Integer, _
   ByVal itemTypeDisplayName As String _
)

C#

public CollectionChangeUndoUnit<T>( 
   ICollection<T> collection,
   T item,
   int oldIndex,
   int newIndex,
   string itemTypeDisplayName
)

Parameters

collection

The collection that was modified

item

The item that was moved.

oldIndex

The previous index of the item.

newIndex

The new index of the item.

itemTypeDisplayName

A string representing the type of items in the collection as they should be presented to the end user or null to use the type name and/or item.

Exceptions

Exception	Description
System.ArgumentNullException	The collection must not be null.
System.ArgumentException	The collection cannot be ReadOnly.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2