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Xceed DataGrid for WPF v7.3 Documentation
Xceed.Wpf.DataGrid Assembly / Xceed.Wpf.DataGrid Namespace / DataGridCollectionView Class / RefreshUnboundItemProperties Method / RefreshUnboundItemProperties(Object) Method
The item to refresh.  If a null reference (Nothing in Visual Basic) or no parameter is passed, all items will be refreshed.


In This Topic
    RefreshUnboundItemProperties(Object) Method
    In This Topic
    Allows refreshing all values associated to a DataGridUnboundItemProperty on the data object passed in parameter without having to refresh the whole DataGridCollectionView.
    Syntax
    'Declaration
 
Public Overloads Sub RefreshUnboundItemProperties( _
   Optional ByVal item As Object _
) 
    'Usage
 
Dim instance As DataGridCollectionView
Dim item As Object
 
instance.RefreshUnboundItemProperties(item)
    public void RefreshUnboundItemProperties( 
   object item
)

    Parameters

    item
    The item to refresh.  If a null reference (Nothing in Visual Basic) or no parameter is passed, all items will be refreshed.
    Remarks
    All DataGridUnboundItemProperty objects defined on the DataGridCollectionView will be refreshed.  It means the QueryValue event will be triggered for each item, so the new value for each UnboundItemProperty can be provided.  Item(s) at the any detail level will also be refreshed.
    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

    DataGridCollectionView Class
    DataGridCollectionView Members
    Overload List

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