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Xceed DataGrid for WPF v7.3 Documentation
Xceed.Wpf.DataGrid Assembly / Xceed.Wpf.DataGrid Namespace / QueryGroupsEventArgs Class
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In This Topic
    QueryGroupsEventArgs Class
    In This Topic
    Provides the information necessary to create groups in a virtualized collection view.
    Syntax
    'Declaration
 
Public Class QueryGroupsEventArgs 
   Inherits AsyncQueryEventArgs
    'Usage
 
Dim instance As QueryGroupsEventArgs
    public class QueryGroupsEventArgs : AsyncQueryEventArgs
    Inheritance Hierarchy

    System.Object
       System.EventArgs
          Xceed.Wpf.DataGrid.AsyncQueryEventArgs
             Xceed.Wpf.DataGrid.QueryGroupsEventArgs

    Public Properties
     NameDescription
    Public PropertyAsyncQueryInfoGets an AsyncQueryInfo that provides the information necessary to retrieve the next batch of items.  
    Public PropertyChildGroupDescriptionGets the child group description.  
    Public PropertyChildGroupPropertyNameGets the name of the item property that should be queried in order to find its distinct values and their count taking into account the parent groups, which can be retrieved through the GroupPath property.  
    Public PropertyChildSortDirectionGets the direction in which child groups are sorted.  
    Public PropertyCollectionViewGets the DataGridVirtualizingCollectionView to which the grid is bound.  
    Public PropertyGroupPathGets a read only collection of DataGridGroupInfo objects, which provide information on the parent groups.  
    Public PropertyIsAsynctrue if the event is asynchronous, otherwise false. By default, false. (Inherited from Xceed.Wpf.DataGrid.AsyncQueryEventArgs)
    Top
    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

    QueryGroupsEventArgs Members
    Xceed.Wpf.DataGrid Namespace

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