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Xceed DataGrid for WPF v7.3 Documentation
Xceed.Wpf.DataGrid Assembly / Xceed.Wpf.DataGrid Namespace / DetailsExpansionChangingEventArgs Class
Members


In This Topic
    DetailsExpansionChangingEventArgs Class
    In This Topic
    Provides information on the detail grid that is being expanded/collapsed.
    Syntax
    'Declaration
 
<NullableContextAttribute(1)>
<NullableAttribute(0)>
Public Class DetailsExpansionChangingEventArgs 
   Inherits System.Windows.RoutedEventArgs
    'Usage
 
Dim instance As DetailsExpansionChangingEventArgs
    [NullableContext(1)]
[Nullable(0)]
public class DetailsExpansionChangingEventArgs : System.Windows.RoutedEventArgs
    Inheritance Hierarchy

    System.Object
       System.EventArgs
          System.Windows.RoutedEventArgs
             Xceed.Wpf.DataGrid.DetailsExpansionChangingEventArgs

    Public Constructors
     NameDescription
    Public ConstructorDetailsExpansionChangingEventArgs ConstructorInitializes a new instance of the DetailsExpansionChangingEventArgs class.  
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    Public Properties
     NameDescription
    Public PropertyCancelGets or sets a value that indicates if the routed event is to be canceled.  
    Public PropertyDataGridContextGets the DataGridContext of the master data item.  
    Public PropertyHandled (Inherited from System.Windows.RoutedEventArgs)
    Public PropertyIsExpandingGets a value that indicates if the detail grid is expanding (true), or collapsing (false).  
    Public PropertyMasterItemGets the data item whose detail grid is to be expanded or collapsed.  
    Public PropertyOriginalSource (Inherited from System.Windows.RoutedEventArgs)
    Public PropertyRoutedEvent (Inherited from System.Windows.RoutedEventArgs)
    Public PropertySelectedItemsSourcesGets a dictionary of collections associated to each detail grid pertaining to the master item.  
    Public PropertySource (Inherited from System.Windows.RoutedEventArgs)
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    Protected Methods
     NameDescription
    Protected MethodInvokeEventHandler (Inherited from System.Windows.RoutedEventArgs)
    Protected MethodOnSetSource (Inherited from System.Windows.RoutedEventArgs)
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    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

    DetailsExpansionChangingEventArgs Members
    Xceed.Wpf.DataGrid Namespace

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