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Xceed DataGrid for WPF v7.3 Documentation
Xceed.Wpf.DataGrid Assembly / Xceed.Wpf.DataGrid Namespace / DataGridVirtualizingCollectionViewSource Class / AbortQueryItems Event


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    AbortQueryItems Event (DataGridVirtualizingCollectionViewSource)
    In This Topic
    Syntax
    'Declaration
 
Public Event AbortQueryItems As EventHandler(Of QueryItemsEventArgs)
     
    'Usage
 
Dim instance As DataGridVirtualizingCollectionViewSource
Dim handler As EventHandler(Of QueryItemsEventArgs)
 
AddHandler instance.AbortQueryItems, handler
    Event Data

    The event handler receives an argument of type QueryItemsEventArgs containing data related to this event. The following QueryItemsEventArgs properties provide information specific to this event.

    PropertyDescription
    AsyncQueryInfoGets an AsyncQueryInfo that provides the information necessary to retrieve the next batch of items.  
    CollectionViewGets the DataGridVirtualizingCollectionView to which the grid is bound.  
    GroupPath

    Gets a read only collection of DataGridGroupInfo objects, which provide information on the parent groups.

     
    IsAsynctrue if the event is asynchronous, otherwise false. By default, true. (Inherited from Xceed.Wpf.DataGrid.AsyncQueryEventArgs)
    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

    DataGridVirtualizingCollectionViewSource Class
    DataGridVirtualizingCollectionViewSource Members

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