Xceed Toolkit Plus for WPF v4.6 Documentation
OnInvalidateDataObjects Method (ListDataSourceProvider)


Xceed.Wpf.ListBox Assembly > Xceed.Wpf.Data Namespace > ListDataSourceProvider Class : OnInvalidateDataObjects Method
Syntax
'Declaration
 
Protected Overrides NotOverridable Sub OnInvalidateDataObjects( _
   ByVal itemsChanged As IEnumerable(Of ItemChangedDescription) _
) 
'Usage
 
Dim instance As ListDataSourceProvider
Dim itemsChanged As IEnumerable(Of ItemChangedDescription)
 
instance.OnInvalidateDataObjects(itemsChanged)
protected override void OnInvalidateDataObjects( 
   IEnumerable<ItemChangedDescription> itemsChanged
)

Parameters

itemsChanged
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

See Also

Reference

ListDataSourceProvider Class
ListDataSourceProvider Members
Base Implementation in OnInvalidateDataObjects