ResetItem Method

Ensures an item is re-grouped, re-sorted, and re-filtered, and that its associated StatFunction is recalculated.

Syntax

Visual Basic
C#

'Declaration
 
Public Sub ResetItem( _

   ByVal item As Object _

)

'Usage
 
Dim instance As DataGridCollectionView

Dim item As Object

 

instance.ResetItem(item)

public void ResetItem( 

   object item

)

Parameters

item: The item to refresh.

Remarks

When using a data source that does not signal that an item's property values have changed (such as ObservableCollection, which will raise a CollectionChanged event only when adding, removing, or replacing an item), and when items are being changed at the data source level, this method permits to signal the DataGridCollectionView it must revaluate the position of the item as far as grouping, sorting, and filtering are concerned. It will also make sure any statistics depending upon this item are recalculated.

Requirements

Target Platforms: Windows 11, Windows, 10, 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

Reference

DataGridCollectionView Class
DataGridCollectionView Members