[Expand]General Information
[Expand]WinForms Controls
[Expand]ASP.NET Controls and MVC Extensions
[Expand]ASP.NET Bootstrap Controls
[Expand]ASP.NET Core Bootstrap Controls
[Collapse]WPF Controls
  Prerequisites
 [Expand]What's Installed
 [Expand].NET Core 3 Support
 [Expand]Common Concepts
 [Expand]MVVM Framework
 [Expand]Controls and Libraries
 [Expand]Scaffolding Wizard
 [Expand]Localization
  Redistribution and Deployment
  Get More Help
 [Collapse]API Reference
  [Expand]DevExpress.Charts.Designer
  [Expand]DevExpress.Data
  [Expand]DevExpress.Mvvm.UI
  [Expand]DevExpress.Mvvm.UI.Interactivity
  [Expand]DevExpress.Mvvm.UI.ModuleInjection
  [Expand]DevExpress.Xpf.Accordion
  [Expand]DevExpress.Xpf.Bars
  [Expand]DevExpress.Xpf.Carousel
  [Expand]DevExpress.Xpf.Charts
  [Expand]DevExpress.Xpf.Charts.Localization
  [Expand]DevExpress.Xpf.Charts.RangeControlClient
  [Expand]DevExpress.Xpf.ChunkList
  [Expand]DevExpress.Xpf.Controls
  [Expand]DevExpress.Xpf.Core
  [Expand]DevExpress.Xpf.Core.ConditionalFormatting
  [Expand]DevExpress.Xpf.Core.DataSources
  [Expand]DevExpress.Xpf.Core.FilteringUI
  [Expand]DevExpress.Xpf.Core.Native
  [Expand]DevExpress.Xpf.Core.ServerMode
  [Expand]DevExpress.Xpf.Data
  [Expand]DevExpress.Xpf.DataAccess
  [Expand]DevExpress.Xpf.DataAccess.DataSourceWizard
  [Collapse]DevExpress.Xpf.Diagram
   [Expand]DiagramCommands Class
   [Expand]DiagramConnectionChangedEventArgs Class
   [Expand]DiagramConnectionChangingEventArgs Class
   [Expand]DiagramConnector Class
   [Expand]DiagramContainer Class
   [Expand]DiagramContainerBase Class
   [Expand]DiagramContentItem Class
   [Collapse]DiagramControl Class
     DiagramControl Members
     DiagramControl Constructor
    [Expand]DiagramControl Properties
    [Collapse]DiagramControl Events
      AddingNewItem Event
      BeforeItemsMoving Event
      BeforeItemsResizing Event
      BeforeItemsRotating Event
      CanvasBoundsChanged Event
      ClosedEditor Event
      ConnectionChanged Event
      ConnectionChanging Event
      ContainerIsCollapsedChanged Event
      ContainerIsCollapsedChanging Event
      CustomCursor Event
      CustomGetEditableItemProperties Event
      CustomGetEditableItemPropertiesCacheKey Event
      CustomGetSerializableItemProperties Event
      CustomItemDrag Event
      CustomItemDragResult Event
      CustomItemGiveFeedback Event
      CustomItemQueryContinueDrag Event
      CustomLoadDocument Event
      CustomLoadImage Event
      CustomSaveDocument Event
      DeletingItems Event
      DocumentLoaded Event
      ExceptionMessage Event
      ItemBoundsChanged Event
      ItemContentChanged Event
      ItemCreating Event
      ItemDrawing Event
      ItemInitializing Event
      ItemsChanged Event
      ItemsDeleting Event
      ItemsMoving Event
      ItemsPasting Event
      ItemsResizing Event
      ItemsRotating Event
      QueryConnectionPoints Event
      QueryItemDrawAction Event
      QueryItemEditAction Event
      QueryItemsAction Event
      QueryItemSnapping Event
      RelayoutItemsCompleted Event
      SelectionChanged Event
      ShowingEditor Event
      ShowingOpenDialog Event
      ShowingOpenImageDialog Event
      ShowingSaveDialog Event
      SubordinatesHidden Event
      SubordinatesHiding Event
      SubordinatesShowing Event
      SubordinatesShown Event
      ZoomFactorChanged Event
    [Expand]DiagramControl Methods
   [Expand]DiagramCustomCursorEventArgs Class
   [Expand]DiagramCustomGetEditableItemPropertiesEventArgs Class
   [Expand]DiagramCustomItemDragEventArgs Class
   [Expand]DiagramCustomItemQueryContinueDragEventArgs Class
   [Expand]DiagramDataBindingBehavior Class
   [Expand]DiagramDataBindingBehaviorBase Class
   [Expand]DiagramDesignerControl Class
    DiagramDrawingContext Enumeration
   [Expand]DiagramImage Class
   [Expand]DiagramItem Class
   [Expand]DiagramItemBoundsChangedEventArgs Class
   [Expand]DiagramItemContentChangedEventArgs Class
   [Expand]DiagramItemCreatingEventArgs Class
   [Expand]DiagramItemDrawingEventArgs Class
   [Expand]DiagramItemInitializingEventArgs Class
   [Expand]DiagramItemsChangedEventArgs Class
   [Expand]DiagramItemsDeletingEventArgs Class
   [Expand]DiagramItemsGeneratedEventArgs Class
   [Expand]DiagramItemsMovingEventArgs Class
   [Expand]DiagramItemsPastingEventArgs Class
   [Expand]DiagramItemsResizingEventArgs Class
   [Expand]DiagramItemsRotatingEventArgs Class
   [Expand]DiagramOrgChartBehavior Class
   [Expand]DiagramQueryConnectionPointsEventArgs Class
   [Expand]DiagramQueryItemDrawActionEventArgs Class
   [Expand]DiagramQueryItemEditActionEventArgs Class
   [Expand]DiagramQueryItemsActionEventArgs Class
   [Expand]DiagramQueryItemSnappingEventArgs Class
   [Expand]DiagramShape Class
   [Expand]DiagramShowingOpenDialogEventArgs Class
   [Expand]DiagramShowingOpenImageDialogEventArgs Class
   [Expand]DiagramShowingSaveDialogEventArgs Class
  [Expand]DevExpress.Xpf.Dialogs
  [Expand]DevExpress.Xpf.Docking
  [Expand]DevExpress.Xpf.Docking.Base
  [Expand]DevExpress.Xpf.DocumentViewer
  [Expand]DevExpress.Xpf.DXBinding
  [Expand]DevExpress.Xpf.Editors
  [Expand]DevExpress.Xpf.Editors.DataPager
  [Expand]DevExpress.Xpf.Editors.DateNavigator
  [Expand]DevExpress.Xpf.Editors.ExpressionEditor
  [Expand]DevExpress.Xpf.Editors.ExpressionEditor.Native
  [Expand]DevExpress.Xpf.Editors.Filtering
  [Expand]DevExpress.Xpf.Editors.Flyout
  [Expand]DevExpress.Xpf.Editors.Flyout.Native
  [Expand]DevExpress.Xpf.Editors.Helpers
  [Expand]DevExpress.Xpf.Editors.Native
  [Expand]DevExpress.Xpf.Editors.Popups
  [Expand]DevExpress.Xpf.Editors.RangeControl
  [Expand]DevExpress.Xpf.Editors.Settings
  [Expand]DevExpress.Xpf.Editors.Validation
  [Expand]DevExpress.Xpf.ExpressionEditor
  [Expand]DevExpress.Xpf.Gantt
  [Expand]DevExpress.Xpf.Gauges
  [Expand]DevExpress.Xpf.Gauges.Localization
  [Expand]DevExpress.Xpf.Grid
  [Expand]DevExpress.Xpf.Grid.ConditionalFormatting
  [Expand]DevExpress.Xpf.Grid.LookUp
  [Expand]DevExpress.Xpf.Grid.TreeList
  [Expand]DevExpress.Xpf.Layout.Core
  [Expand]DevExpress.Xpf.LayoutControl
  [Expand]DevExpress.Xpf.Map
  [Expand]DevExpress.Xpf.NavBar
  [Expand]DevExpress.Xpf.Navigation
  [Expand]DevExpress.Xpf.PdfViewer
  [Expand]DevExpress.Xpf.PivotGrid
  [Expand]DevExpress.Xpf.PivotGrid.Printing
  [Expand]DevExpress.Xpf.Printing
  [Expand]DevExpress.Xpf.Printing.Parameters
  [Expand]DevExpress.Xpf.Printing.Parameters.Models
  [Expand]DevExpress.Xpf.Printing.PreviewControl
  [Expand]DevExpress.Xpf.Printing.PreviewControl.Bars
  [Expand]DevExpress.Xpf.Prism
  [Expand]DevExpress.Xpf.PropertyGrid
  [Expand]DevExpress.Xpf.Reports.UserDesigner
  [Expand]DevExpress.Xpf.Reports.UserDesigner.Extensions
  [Expand]DevExpress.Xpf.Reports.UserDesigner.Localization
  [Expand]DevExpress.Xpf.Reports.UserDesigner.ReportWizard
  [Expand]DevExpress.Xpf.Reports.UserDesigner.ReportWizard.Pages
  [Expand]DevExpress.Xpf.Ribbon
  [Expand]DevExpress.Xpf.RichEdit
  [Expand]DevExpress.Xpf.RichEdit.Menu
  [Expand]DevExpress.Xpf.Scheduler
  [Expand]DevExpress.Xpf.Scheduler.Drawing
  [Expand]DevExpress.Xpf.Scheduler.Menu
  [Expand]DevExpress.Xpf.Scheduler.Reporting
  [Expand]DevExpress.Xpf.Scheduler.UI
  [Expand]DevExpress.Xpf.Scheduling
  [Expand]DevExpress.Xpf.Scheduling.Common
  [Expand]DevExpress.Xpf.Scheduling.Editors
  [Expand]DevExpress.Xpf.Scheduling.iCalendar
  [Expand]DevExpress.Xpf.Scheduling.Reporting
  [Expand]DevExpress.Xpf.Scheduling.Visual
  [Expand]DevExpress.Xpf.Scheduling.VisualData
  [Expand]DevExpress.Xpf.SpellChecker
  [Expand]DevExpress.Xpf.Spreadsheet
  [Expand]DevExpress.Xpf.Spreadsheet.Menu
  [Expand]DevExpress.Xpf.TreeMap
  [Expand]DevExpress.Xpf.Utils.Themes
  [Expand]DevExpress.Xpf.WindowsUI
  [Expand]DevExpress.Xpf.WindowsUI.Internal
  [Expand]DevExpress.Xpf.WindowsUI.Navigation
  [Expand]DevExpress.XtraRichEdit
  [Expand]DevExpress.XtraRichEdit.Printing
[Expand]Xamarin Controls
[Expand]Windows 10 App Controls
[Expand]Office File API
[Expand]Reporting
[Expand]Report and Dashboard Server
[Expand]Dashboard
[Expand]eXpressApp Framework
[Expand]eXpress Persistent Objects
[Expand]CodeRush
[Expand]CodeRush Classic
[Expand]Cross-Platform Core Libraries
[Expand]Tools and Utilities
 End-User Documentation
WPF Controls > DevExpress.Xpf.Diagram > DiagramControl > SelectionChanged
View this topic on docs.devexpress.com (Learn more)

DiagramControl.SelectionChanged Event

Fires when the selection changes (new items are selected, or currently selected items are deselected).

Namespace:DevExpress.Xpf.Diagram
Assembly:DevExpress.Xpf.Diagram.v19.1.dll

Expanded Syntax

Expanded Event Data

The event handler receives an argument of type DevExpress.Xpf.Diagram.DiagramSelectionChangedEventArgs containing data related to this event.

Expanded Remarks

Use the SelectionChanged event handler to perform specific actions each time an end-user selects/deselects shapes and connectors.

Expanded See Also

DiagramControl Class
DiagramControl Members
DevExpress.Xpf.Diagram Namespace
SelectedItems
Is this topic helpful?​​​​​​​
Copyright (c) 1998-2019 Developer Express Inc. All rights reserved.