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DiagramControl Members

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DiagramControl Members

Provides a canvas where you or your end-users can display, create and edit various diagrams.

Constructors

NameDescription
DiagramControl()Initializes a new instance of the DiagramControl class.

Properties

NameDescription
AccessibilityObjectGets the AccessibleObject assigned to the control. Inherited from Control.
AccessibleDefaultActionDescriptionGets or sets the default action description of the control for use by accessibility client applications. Inherited from Control.
AccessibleDescriptionGets or sets the description of the control used by accessibility client applications. Inherited from Control.
AccessibleNameGets or sets the name of the control used by accessibility client applications. Inherited from Control.
AccessibleRoleGets or sets the accessible role of the control. Inherited from Control.
AllowHtmlTextInToolTipGets or sets whether HTML formatting is allowed in the control’s regular tooltips. Inherited from BaseControl.
AnchorGets or sets the edges of the container to which a control is bound and determines how a control is resized with its parent. Inherited from Control.
AppearanceProvides access to the properties that control the appearance of the DiagramControl‘s elements.
AutoScrollOffsetGets or sets where this control is scrolled to in ScrollControlIntoView(Control). Inherited from Control.
AutoSizeThis property is not relevant for this class. Inherited from Control.
AutoSizeInLayoutControl

When a control is added to a LayoutControl, this property specifies whether the control’s width is changed to display its content in its entirety. This member is supported by individual descendant of the BaseControl class.

Inherited from BaseControl. | | BackColor | This property is not supported. Use the DiagramControl.Appearance property instead. | | BackgroundImage | Gets or sets the background image displayed in the control. Inherited from Control. | | BackgroundImageLayout | Gets or sets the background image layout as defined in the ImageLayout enumeration. Inherited from Control. | | BindingContext | Gets or sets the BindingContext for the control. Inherited from Control. | | BorderStyle | Gets or sets the control’s border style. Inherited from BaseControl. | | Bottom | Gets the distance, in pixels, between the bottom edge of the control and the top edge of its container’s client area. Inherited from Control. | | Bounds | Gets or sets the size and location of the control including its nonclient elements, in pixels, relative to the parent control. Inherited from Control. | | CanEnableIme protected | Gets a value indicating whether the ImeMode property can be set to an active value, to enable IME support. Inherited from Control. | | CanFocus | Gets a value indicating whether the control can receive focus. Inherited from Control. | | CanRaiseEvents protected | Determines if events can be raised on the control. Inherited from Control. | | CanRedo | Gets whether the Redo action can currently be performed. | | CanSelect | Gets a value indicating whether the control can be selected. Inherited from Control. | | CanUndo | Gets whether the Undo action can currently be performed. | | CanvasScrollMode | Gets or sets the scroll bar’s appearance and UI behavior. | | CanvasSizeMode | Obsolete. Gets or sets whether the canvas size is automatically expanded/shrunk to fit the current shapes layout. | | Capture | Gets or sets a value indicating whether the control has captured the mouse. Inherited from Control. | | CausesValidation | Gets or sets a value indicating whether the control causes validation to be performed on any controls that require validation when it receives focus. Inherited from Control. | | CheckForIllegalCrossThreadCalls static | Gets or sets a value indicating whether to catch calls on the wrong thread that access a control’s Handle property when an application is being debugged. Inherited from Control. | | ClientRectangle | Gets the rectangle that represents the client area of the control. Inherited from Control. | | ClientSize | Gets or sets the height and width of the client area of the control. Inherited from Control. | | Commands | Provides access to the set of available diagram commands. | | CompanyName | Gets the name of the company or creator of the application containing the control. Inherited from Control. | | Container | Gets the IContainer that contains the Component. Inherited from Component. | | ContainsFocus | Gets a value indicating whether the control, or one of its child controls, currently has the input focus. Inherited from Control. | | ContextMenu | Gets or sets the shortcut menu associated with the control. Inherited from Control. | | ContextMenuStrip | Gets or sets the ContextMenuStrip associated with this control. Inherited from Control. | | Controls | Gets the collection of controls contained within the control. Inherited from Control. | | Created | Gets a value indicating whether the control has been created. Inherited from Control. | | Cursor | This member is not supported. | | DataBindings | Gets the data bindings for the control. Inherited from Control. | | DefaultBackColor static | Gets the default background color of the control. Inherited from Control. | | DefaultCursor protected | Gets or sets the default cursor for the control. Inherited from Control. | | DefaultFont static | Gets the default font of the control. Inherited from Control. | | DefaultForeColor static | Gets the default foreground color of the control. Inherited from Control. | | DefaultImeMode protected | Gets the default Input Method Editor (IME) mode supported by the control. Inherited from Control. | | DefaultMargin protected | Gets the space, in pixels, that is specified by default between controls. Inherited from Control. | | DefaultMaximumSize protected | Gets the length and height, in pixels, that is specified as the default maximum size of a control. Inherited from Control. | | DefaultMinimumSize protected | Gets the length and height, in pixels, that is specified as the default minimum size of a control. Inherited from Control. | | DefaultPadding protected | Gets the internal spacing, in pixels, of the contents of a control. Inherited from Control. | | DesignMode protected | Gets a value that indicates whether the Component is currently in design mode. Inherited from Component. | | DiagramViewInfo | Returns the object which contains the internal information used to render the DiagramControl. | | DisplayRectangle | Gets the rectangle that represents the display area of the control. Inherited from Control. | | Disposing | Gets a value indicating whether the base Control class is in the process of disposing. Inherited from Control. | | Dock | Gets or sets which control borders are docked to its parent control and determines how a control is resized with its parent. Inherited from Control. | | DocumentSource |

Gets or sets the object from which a diagram is to be loaded or has been loaded. The current diagram is also saved to this object by certain Save actions. The DocumentSource can be a file full path, Uri object, stream and array of bytes.

| | DoubleBuffered protected | Gets or sets a value indicating whether this control should redraw its surface using a secondary buffer to reduce or prevent flicker. Inherited from Control. | | Enabled | Gets or sets a value indicating whether the control can respond to user interaction. Inherited from Control. | | Events protected | Gets the list of event handlers that are attached to this Component. Inherited from Component. | | FileDialogFilter | This property is obsolete. Use the DiagramOptionsBehavior.FileDialogFilter property instead. | | Focused | Gets a value indicating whether the control has input focus. Inherited from Control. | | Font | This member is not supported. Use the DiagramControl.Appearance property instead. | | FontHeight protected | Gets or sets the height of the font of the control. Inherited from Control. | | ForeColor | This member is not supported. Use the DiagramControl.Appearance property instead. | | Handle | Gets the window handle that the control is bound to. Inherited from Control. | | HasChanges | Gets whether the current document has been changed using DiagramControl’s UI. | | HasChildren | Gets a value indicating whether the control contains one or more child controls. Inherited from Control. | | Height | Gets or sets the height of the control. Inherited from Control. | | ImeMode | Gets or sets the Input Method Editor (IME) mode of the control. Inherited from Control. | | ImeModeBase protected | Gets or sets the IME mode of a control. Inherited from Control. | | InvokeRequired | Gets a value indicating whether the caller must call an invoke method when making method calls to the control because the caller is on a different thread than the one the control was created on. Inherited from Control. | | IsAccessible | Gets or sets a value indicating whether the control is visible to accessibility applications. Inherited from Control. | | IsContainerToolsVisible | Gets whether the Container Tools Ribbon category is currently displayed. | | IsDesignMode | Gets a value indicating whether the control is currently in design mode. Inherited from BaseControl. | | IsDisposed | Gets a value indicating whether the control has been disposed of. Inherited from Control. | | IsHandleCreated | Gets a value indicating whether the control has a handle associated with it. Inherited from Control. | | IsHScrollVisible | Gets whether the horizontal scroll bar is visible. | | IsImageToolsVisible | Gets whether the Image Tools Ribbon category is currently displayed. | | IsLoading | Indicates whether the Diagram control is currently being initialized. | | IsMirrored | Gets a value indicating whether the control is mirrored. Inherited from Control. | | IsRightToLeft | Gets whether the ControlBase‘s visual elements are actually aligned to support locales using right-to-left fonts. Inherited from ControlBase. | | IsTextEditMode | Gets whether a diagram item’s text is currently being edited. | | IsVScrollVisible | Gets whether the vertical scroll bar is visible. | | Items | Provides access to the collection of diagram items displayed by the DiagramControl. | | ItemTypeRegistrator static | Provides access to methods used to create serializable custom diagram item types. | | LastShapeStyles | Provides access to the collection of the recently used shape styles. | | LayoutEngine | Gets a cached instance of the control’s layout engine. Inherited from Control. | | Left | Gets or sets the distance, in pixels, between the left edge of the control and the left edge of its container’s client area. Inherited from Control. | | Location | Gets or sets the coordinates of the upper-left corner of the control relative to the upper-left corner of its container. Inherited from Control. | | LookAndFeel | Provides access to the object containing the control’s look and feel settings. Inherited from BaseControl. | | Margin | Gets or sets the space between controls. Inherited from Control. | | MaximumSize | Gets or sets the size that is the upper limit that GetPreferredSize(Size) can specify. Inherited from Control. | | MenuManager | Gets or sets the menu manager which controls the look and feel of the context menus. | | MinimumSize | Gets or sets the size that is the lower limit that GetPreferredSize(Size) can specify. Inherited from Control. | | ModifierKeys static | Gets a value indicating which of the modifier keys (SHIFT, CTRL, and ALT) is in a pressed state. Inherited from Control. | | MouseButtons static | Gets a value indicating which of the mouse buttons is in a pressed state. Inherited from Control. | | MousePosition static | Gets the position of the mouse cursor in screen coordinates. Inherited from Control. | | Name | Gets or sets the name of the control. Inherited from Control. | | OptionsBehavior | Contains options that control the DiagramControl’s behavior. | | OptionsCircularLayout | Contains options that control the circular layout. | | OptionsConnector | Contains options that control connectors. | | OptionsExport | Contains options that control diagram export. | | OptionsMindMapTreeLayout | Contains options that control the mind-map tree layout. | | OptionsOrgChartLayout | | | OptionsProtection | Contains options that control the ability of the end-user to perform certain operations. | | OptionsSugiyamaLayout | Contains options that control the Sugiyama (layered) layout. | | OptionsTipOverTreeLayout | Contains options that control the tip-over tree layout. | | OptionsTreeLayout | Contains options that control the tree layout. | | OptionsView | Contains the DiagramControl’s view settings. | | Padding | Gets or sets padding within the control. Inherited from Control. | | Page | Gets the diagram canvas. | | PanAndZoom | Gets or sets the Pan and Zoom Panel. | | Parent | Gets or sets the parent container of the control. Inherited from Control. | | PlatformCache static | This property supports the internal infrastructure and is not intended to be used directly from your code. | | PreferredSize | Gets the size of a rectangular area into which the control can fit. Inherited from Control. | | PrimarySelection | Gets the object that is currently the primary selected diagram item. | | ProductName | Gets the product name of the assembly containing the control. Inherited from Control. | | ProductVersion | Gets the version of the assembly containing the control. Inherited from Control. | | PropagatingImeMode protected static | Gets an object that represents a propagating IME mode. Inherited from Control. | | PropertyGrid | Gets or sets the Property Grid control that displays the properties of a diagram item, once it is selected on the diagram canvas, at runtime. | | RecreatingHandle | Gets a value indicating whether the control is currently re-creating its handle. Inherited from Control. | | Region | Gets or sets the window region associated with the control. Inherited from Control. | | RenderRightToLeft protected | This property is now obsolete. Inherited from Control. | | ResizeRedraw protected | Gets or sets a value indicating whether the control redraws itself when resized. Inherited from Control. | | Right | Gets the distance, in pixels, between the right edge of the control and the left edge of its container’s client area. Inherited from Control. | | RightToLeft | Gets or sets a value indicating whether control’s elements are aligned to support locales using right-to-left fonts. Inherited from Control. | | RootToolsModel | | | ScaleChildren protected | Gets a value that determines the scaling of child controls. Inherited from Control. | | ScaleFactor | Returns scale multipliers that are currently applied to a control’s original width and height. Inherited from BaseControl. | | ScrollPos | Gets or sets the current scrolling position. | | SelectedItems | Provides access to the collection of the currently selected diagram items. | | SelectedStencils | This property is obsolete. Use the DiagramOptionsBehavior.SelectedStencils property instead. | | SelectionModel | This member supports the internal infrastructure, and is not intended to be used directly from your code. | | SelectionToolsModel | This member supports the internal infrastructure, and is not intended to be used directly from your code. | | ShowFocusCues protected | Gets a value indicating whether the control should display focus rectangles. Inherited from Control. | | ShowKeyboardCues protected | Gets a value indicating whether the user interface is in the appropriate state to show or hide keyboard accelerators. Inherited from Control. | | ShowToolTips | Gets or sets whether a tooltip should be displayed when the mouse pointer is over the control. Inherited from BaseControl. | | Site | Gets or sets the site of the control. Inherited from Control. | | Size | Gets or sets the height and width of the control. Inherited from Control. | | StyleController | Gets or sets the style controller component that provides style settings for this control. Inherited from BaseControl. | | SuperTip | Gets or sets a SuperToolTip for the current control. Inherited from BaseControl. | | TabIndex | Gets or sets the tab order of the control within its container. Inherited from Control. | | TabStop | Gets or sets a value indicating whether the user can give the focus to this control using the TAB key. Inherited from Control. | | Tag | Gets or sets the object that contains data about the control. Inherited from Control. | | Text | Gets or sets the text associated with this control. Inherited from Control. | | Title | The document title to which the window title can be bound. | | Toolbox | Gets or sets a Toolbox Control linked to the DiagramControl and populated with diagram shapes. | | ToolTip | Gets or sets a regular tooltip’s text content. Inherited from BaseControl. | | ToolTipAnchor | This member supports the internal infrastructure, and is not intended to be used directly from your code. Inherited from BaseControl. | | ToolTipController | Gets or sets the tooltip controller component that controls the appearance, position and content of hints displayed for this control. Inherited from BaseControl. | | ToolTipIconType | Gets or sets the type of the tooltip icon. Inherited from BaseControl. | | ToolTipTitle | Gets or sets a regular tooltip’s title. Inherited from BaseControl. | | Top | Gets or sets the distance, in pixels, between the top edge of the control and the top edge of its container’s client area. Inherited from Control. | | TopLevelControl | Gets the parent control that is not parented by another Windows Forms control. Typically, this is the outermost Form that the control is contained in. Inherited from Control. | | UndoManager | Provides access to an object that manages the undo and redo operations in the DiagramControl. | | UseDirectXPaint | Gets or sets whether to use the DirectX rendering. | | UseWaitCursor | Gets or sets a value indicating whether to use the wait cursor for the current control and all child controls. Inherited from Control. | | Visible | Gets or sets a value indicating whether the control and all its child controls are displayed. Inherited from Control. | | Width | Gets or sets the width of the control. Inherited from Control. | | WindowTarget | This property is not relevant for this class. Inherited from Control. |

Methods

NameDescription
About() staticInvokes the About dialog.
AccessibilityNotifyClients(AccessibleEvents, Int32, Int32) protectedNotifies the accessibility client applications of the specified AccessibleEvents for the specified child control . Inherited from Control.
AccessibilityNotifyClients(AccessibleEvents, Int32) protectedNotifies the accessibility client applications of the specified AccessibleEvents for the specified child control. Inherited from Control.
AlignCanvas(Nullable<HorzAlignment>, Nullable<VertAlignment>)Applies the specified alignment to the canvas.
AlignPage(Nullable<HorzAlignment>, Nullable<VertAlignment>)Scrolls the viewport according to the specified horizontal and vertical alignment.
ApplyCircularLayout(CircularLayoutSettings, IEnumerable<DiagramItem>)Applies the circular layout algorithm.
ApplyCircularLayout(IEnumerable<DiagramItem>)Applies the circular layout algorithm.
ApplyMindMapTreeLayout(MindMapTreeLayoutSettings, SplitToConnectedComponentsMode, IEnumerable<DiagramItem>)Applies the mind-map tree layout algorithm.
ApplyMindMapTreeLayout(OrientationKind, IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the mind-map tree layout algorithm.
ApplyMindMapTreeLayout(IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the mind-map tree layout algorithm.
ApplyMindMapTreeLayoutForSubordinates(IEnumerable<DiagramItem>, MindMapTreeLayoutSettings)Applies the mind-map tree layout algorithm to the subordinates of the specified diagram items.
ApplyMindMapTreeLayoutForSubordinates(IEnumerable<DiagramItem>)Applies the mind-map tree layout algorithm to the subordinates of the specified diagram items.
ApplyOrgChartLayout(OrgChartLayoutSettings, IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the org chart layout algorithm.
ApplyOrgChartLayout(IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the org chart layout algorithm.
ApplySugiyamaLayout(Direction, IEnumerable<DiagramItem>)Applies the Sugiyama (layered) layout algorithm.
ApplySugiyamaLayout(LayoutDirection, IEnumerable<DiagramItem>)Applies the Sugiyama (layered) layout algorithm.
ApplySugiyamaLayout(SugiyamaLayoutSettings, IEnumerable<DiagramItem>)Applies the Sugiyama (layered) layout algorithm.
ApplySugiyamaLayout(IEnumerable<DiagramItem>)Applies the Sugiyama (layered) layout algorithm.
ApplyTipOverTreeLayout(TipOverDirection, IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the tip-over tree layout algorithm.
ApplyTipOverTreeLayout(TipOverTreeLayoutSettings, SplitToConnectedComponentsMode, IEnumerable<DiagramItem>)Applies the tip-over tree layout algorithm.
ApplyTipOverTreeLayout(IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the tip-over tree layout algorithm.
ApplyTipOverTreeLayoutForSubordinates(IEnumerable<DiagramItem>, TipOverTreeLayoutSettings)Applies the tip-over tree layout to the subordinates of the specified diagram items.
ApplyTipOverTreeLayoutForSubordinates(IEnumerable<DiagramItem>)Applies the tip-over tree layout to the subordinates of the specified diagram items.
ApplyTreeLayout(Direction, IEnumerable<DiagramItem>)Applies the tree layout algorithm.
ApplyTreeLayout(LayoutDirection, IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the tree layout algorithm.
ApplyTreeLayout(TreeLayoutSettings, SplitToConnectedComponentsMode, IEnumerable<DiagramItem>)Applies the tree layout algorithm.
ApplyTreeLayout(IEnumerable<DiagramItem>, Nullable<SplitToConnectedComponentsMode>)Applies the tree layout algorithm.
ApplyTreeLayoutForSubordinates(IEnumerable<DiagramItem>, TreeLayoutSettings)Applies the tree layout to the subordinates of the specified diagram items.
ApplyTreeLayoutForSubordinates(IEnumerable<DiagramItem>)Applies the tree layout to the subordinates of the specified diagram items.
AttachToForm()Binds the form’s Text property to the name of the current document and subscribes the diagram to the form’s OnClosing event. When the end-user attempts to close the window with the diagram that contains unsaved changes, a dialog window is invoked prompting the user to save changes.
BeginInvoke(Delegate, Object[])Executes the specified delegate asynchronously with the specified arguments, on the thread that the control’s underlying handle was created on. Inherited from Control.
BeginInvoke(Delegate)Executes the specified delegate asynchronously on the thread that the control’s underlying handle was created on. Inherited from Control.
BeginUpdate()Locks the DiagramControl, preventing visual updates of the object and its elements until the EndUpdate or CancelUpdate method is called.
BringItemsForward(IEnumerable<DiagramItem>)Brings the specified diagram items forward one step in the stack.
BringItemsIntoView(IEnumerable<DiagramItem>, BringIntoViewMode)Scrolls the diagram and changes its zoom factor to bring the specified diagram items into view.
BringItemsToFront(IEnumerable<DiagramItem>)Brings the specified diagram items to the front of the stack.
BringSelectedItemsForward()Brings the selected diagram items forward one step in the stack.
BringSelectedItemsToFront()Brings the specified diagram items to the front of the stack.
BringSelectionIntoView(BringIntoViewMode)Scrolls the diagram and changes its zoom factor to bring the selected diagram items into view.
BringToFront()Brings the control to the front of the z-order. Inherited from Control.
CalcBestSize()Calculates the minimum size sufficient to fit the content. Inherited from BaseControl.
CalcHitInfo(PointF)Returns information on an object located at the specified position.
CalcHitItem(PointF)Returns the diagram item located at the specified position.
ChangeConnectorsType(ConnectorType, IEnumerable<DiagramConnector>)Changes the type of the specified connectors.
ChangeSelectedConnectorsType(ConnectorType)Specifies the connector type for the currently selected connectors.
ClearPreferredSizeCache(Control) staticClears the value of the size of a rectangular area, into which the specified control can fit, from the program cache. Inherited from ControlBase.
ClearSelection()Clears the current selection.
Contains(Control)Retrieves a value indicating whether the specified control is a child of the control. Inherited from Control.
CopySelectedItems()Copies the currently selected diagram items to the clipboard.
CreateControl()Forces the creation of the visible control, including the creation of the handle and any visible child controls. Inherited from Control.
CreateControlsInstance() protectedCreates a new instance of the control collection for the control. Inherited from Control.
CreateDocking()Creates the Properties Panel on the right and Shapes Panel on the left side of the form and adds the DockManager functionality.
CreateDocking(DockingMode)
CreateGraphics()Creates the Graphics for the control. Inherited from Control.
CreateHandle() protectedCreates a handle for the control. Inherited from Control.
CreateObjRef(Type)Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. Inherited from MarshalByRefObject.
CreatePrintDocument()Creates an object that can be used to print the diagram.
CreateRibbon()Creates a Ribbon menu at the top of the form with diagram-specific commands.
CutSelectedItems()Moves the currently selected diagram items to the Clipboard.
DefWndProc(Message) protectedSends the specified message to the default window procedure. Inherited from Control.
DeleteItems(IEnumerable<DiagramItem>)Removes the specified diagram items.
DeleteSelectedItems()Removes the currently selected diagram items.
DestroyHandle() protectedDestroys the handle associated with the control. Inherited from Control.
DetachFromForm()Removes changes made by the DiagramControl.AttachToForm method.
Dispose()Releases all resources used by the Component. Inherited from Component.
DoDragDrop(Object, DragDropEffects)Begins a drag-and-drop operation. Inherited from Control.
DrawToBitmap(Bitmap, Rectangle)Supports rendering to the specified bitmap. Inherited from Control.
EndInvoke(IAsyncResult)Retrieves the return value of the asynchronous operation represented by the IAsyncResult passed. Inherited from Control.
EndUpdate()Unlocks the DiagramControl object after a call to the BeginUpdate method and causes an immediate visual update.
Equals(Object, Object) staticDetermines whether the specified object instances are considered equal. Inherited from Object.
Equals(Object)Determines whether the specified object is equal to the current object. Inherited from Object.
ExportDiagram(DiagramExportFormat)Invokes the Export dialog window.
ExportDiagram(Stream, DiagramExportFormat, RectangleF, Nullable<Single>, Nullable<Single>)Exports the diagram to the specified stream.
ExportDiagram(Stream, DiagramExportFormat, Nullable<Single>, Nullable<Single>)Exports the diagram to the specified stream.
ExportDiagram(String, Double, Double)Exports the diagram in the specified format to a file.
ExportDiagram(String, RectangleF, Double, Double)Exports the diagram to a file.
ExportDiagram(String)Exports the diagram to a file.
ExportToImage(DiagramImageExportFormat, Nullable<RectangleF>, Nullable<Single>, Nullable<Single>)Invokes the Export As dialog window.
ExportToImage(Stream, DiagramImageExportFormat, Nullable<RectangleF>, Nullable<Single>, Nullable<Single>)Exports the diagram to the specified stream in an image format.
ExportToImage(String, Nullable<RectangleF>, Nullable<Single>, Nullable<Single>)Exports the diagram to the specified file in an image format.
ExportToPdf(PdfExportOptions, Boolean)Exports the diagram to a single-page PDF file specified by the user in the invoked dialog window.
ExportToPdf(RectangleF, PdfExportOptions, Boolean)Exports the diagram to a single-page PDF file specified by the user in the invoked dialog window.
ExportToPdf(Stream, Nullable<RectangleF>, PdfExportOptions)Exports the diagram to a single-page PDF document which is sent to the specified stream.
ExportToPdf(String, Nullable<RectangleF>, PdfExportOptions)Exports the diagram to a single-page PDF file.
ExportToSvg(Stream, Nullable<RectangleF>, Nullable<Single>)Exports the diagram in the SVG format to the specified stream.
ExportToSvg(Nullable<RectangleF>, Nullable<Single>)Invokes the Export As dialog window.
ExportToSvg(String, Nullable<RectangleF>, Nullable<Single>)Exports the diagram in the SVG format to a file.
FindForm()Retrieves the form that the control is on. Inherited from Control.
FitToDrawing()Changes the page size to fit the diagram contents.
FitToItems(IEnumerable<DiagramItem>)Scrolls the diagram and changes its zoom factor so that the viewport is sufficiently large to display the specified items.
FitToPage()Sets the diagram zoom factor value to fit all pages with content within the viewport.
FitToWidth()Sets the diagram zoom factor value to fit the entire diagram width.
Focus()Sets input focus to the control. Inherited from Control.
FromChildHandle(IntPtr) staticRetrieves the control that contains the specified handle. Inherited from Control.
FromHandle(IntPtr) staticReturns the control that is currently associated with the specified handle. Inherited from Control.
GetAccessible()Returns an object which implements the accessibility information. Inherited from BaseControl.
GetAutoSizeMode() protectedRetrieves a value indicating how a control will behave when its AutoSize property is enabled. Inherited from Control.
GetCanProcessMnemonic(Control) staticReturns the value of the control’s CanProcessMnemonic property, if this property exists. Inherited from ControlBase.
GetChildAtPoint(Point, GetChildAtPointSkip)Retrieves the child control that is located at the specified coordinates, specifying whether to ignore child controls of a certain type. Inherited from Control.
GetChildAtPoint(Point)Retrieves the child control that is located at the specified coordinates. Inherited from Control.
GetContainerControl()Returns the next ContainerControl up the control’s chain of parent controls. Inherited from Control.
GetHashCode()Serves as the default hash function. Inherited from Object.
GetLifetimeService()Retrieves the current lifetime service object that controls the lifetime policy for this instance. Inherited from MarshalByRefObject.
GetNextControl(Control, Boolean)Retrieves the next control forward or back in the tab order of child controls. Inherited from Control.
GetPreferredSize(Size)Retrieves the size of a rectangular area into which a control can be fitted. Inherited from Control.
GetScaledBounds(Rectangle, SizeF, BoundsSpecified) protectedRetrieves the bounds within which the control is scaled. Inherited from Control.
GetService(Type) protectedReturns an object that represents a service provided by the Component or by its Container. Inherited from Component.
GetStyle(ControlStyles) protectedRetrieves the value of the specified control style bit for the control. Inherited from Control.
GetTopLevel() protectedDetermines if the control is a top-level control. Inherited from Control.
GetType()Gets the Type of the current instance. Inherited from Object.
GetUnvalidatedControl(Control) staticThis member supports the internal infrastructure and is not intended to be used directly from your code. Inherited from ControlBase.
GetValidationCanceled(Control) staticReturns the ValidationCancelled property value of a control, if this property exists. Inherited from ControlBase.
GetValidationCanceledSource(Control) staticReturns the parent container of the specified control that canceled validation. Inherited from ControlBase.
GetViewInfo()Returns the object which contains the internal information used to render the control. Inherited from BaseControl.
GetViewportBounds()Returns the bounds of the currently visible area.
Hide()Conceals the control from the user. Inherited from Control.
InitializeDocking(DockManager, DockingMode)Adds docking functionality managed by the specified DockManager to the diagram.
InitializeDocking(DockManager)Adds docking functionality managed by the specified DockManager to the diagram.
InitializeLifetimeService()Obtains a lifetime service object to control the lifetime policy for this instance. Inherited from MarshalByRefObject.
InitializeRibbon(RibbonControl)Sets the specified RibbonControl as the diagram’s Ribbon.
InitLayout() protectedCalled after the control has been added to another container. Inherited from Control.
InsertImage()Invokes the Insert Picture dialog that allows the end-user to add an image item to the diagram.
Invalidate()Invalidates the entire surface of the control and causes the control to be redrawn. Inherited from Control.
Invalidate(Boolean)Invalidates a specific region of the control and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control. Inherited from Control.
Invalidate(Rectangle, Boolean)Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control. Inherited from Control.
Invalidate(Rectangle)Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Inherited from Control.
Invalidate(Region, Boolean)Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control. Inherited from Control.
Invalidate(Region)Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Inherited from Control.
Invoke(Delegate, Object[])Executes the specified delegate, on the thread that owns the control’s underlying window handle, with the specified list of arguments. Inherited from Control.
Invoke(Delegate)Executes the specified delegate on the thread that owns the control’s underlying window handle. Inherited from Control.
InvokeGotFocus(Control, EventArgs) protectedRaises the GotFocus event for the specified control. Inherited from Control.
InvokeLostFocus(Control, EventArgs) protectedRaises the LostFocus event for the specified control. Inherited from Control.
InvokeOnClick(Control, EventArgs) protectedRaises the Click event for the specified control. Inherited from Control.
InvokePaint(Control, PaintEventArgs) protectedRaises the Paint event for the specified control. Inherited from Control.
InvokePaintBackground(Control, PaintEventArgs) protectedRaises the PaintBackground event for the specified control. Inherited from Control.
IsInputChar(Char) protectedDetermines if a character is an input character that the control recognizes. Inherited from Control.
IsKeyLocked(Keys) staticDetermines whether the CAPS LOCK, NUM LOCK, or SCROLL LOCK key is in effect. Inherited from Control.
IsMnemonic(Char, String) staticDetermines if the specified character is the mnemonic character assigned to the control in the specified string. Inherited from Control.
IsUnvalidatedControlIsParent(Control) staticThis member supports the internal infrastructure and is not intended to be used directly from your code. Inherited from ControlBase.
LoadDocument(Stream)Loads a diagram stored in the specified stream.
LoadDocument(String)Loads a diagram stored in the specified file.
LoadImage()Invokes the Insert Picture dialog that allows the end-user to change the selected image item.
MemberwiseClone() protectedCreates a shallow copy of the current Object. Inherited from Object.
MemberwiseClone(Boolean) protectedCreates a shallow copy of the current MarshalByRefObject object. Inherited from MarshalByRefObject.
NewDocument()Discards the current document and creates a new one.
NewFile()Closes the current file and creates a new one.
NotifyInvalidate(Rectangle) protectedRaises the Invalidated event with a specified region of the control to invalidate. Inherited from Control.
OnAutoSizeChanged(EventArgs) protectedRaises the AutoSizeChanged event. Inherited from Control.
OnBackColorChanged(EventArgs) protectedRaises the BackColorChanged event. Inherited from Control.
OnBackgroundImageChanged(EventArgs) protectedRaises the BackgroundImageChanged event. Inherited from Control.
OnBackgroundImageLayoutChanged(EventArgs) protectedRaises the BackgroundImageLayoutChanged event. Inherited from Control.
OnBindingContextChanged(EventArgs) protectedRaises the BindingContextChanged event. Inherited from Control.
OnCausesValidationChanged(EventArgs) protectedRaises the CausesValidationChanged event. Inherited from Control.
OnChangeUICues(UICuesEventArgs) protectedRaises the ChangeUICues event. Inherited from Control.
OnClick(EventArgs) protectedRaises the Click event. Inherited from Control.
OnClientSizeChanged(EventArgs) protectedRaises the ClientSizeChanged event. Inherited from Control.
OnContextMenuChanged(EventArgs) protectedRaises the ContextMenuChanged event. Inherited from Control.
OnContextMenuStripChanged(EventArgs) protectedRaises the ContextMenuStripChanged event. Inherited from Control.
OnControlAdded(ControlEventArgs) protectedRaises the ControlAdded event. Inherited from Control.
OnControlRemoved(ControlEventArgs) protectedRaises the ControlRemoved event. Inherited from Control.
OnCreateControl() protectedRaises the CreateControl() method. Inherited from Control.
OnCursorChanged(EventArgs) protectedRaises the CursorChanged event. Inherited from Control.
OnDockChanged(EventArgs) protectedRaises the DockChanged event. Inherited from Control.
OnDoubleClick(EventArgs) protectedRaises the DoubleClick event. Inherited from Control.
OnEnabledChanged(EventArgs) protectedRaises the EnabledChanged event. Inherited from Control.
OnEnter(EventArgs) protectedRaises the Enter event. Inherited from Control.
OnFontChanged(EventArgs) protectedRaises the FontChanged event. Inherited from Control.
OnForeColorChanged(EventArgs) protectedRaises the ForeColorChanged event. Inherited from Control.
OnGiveFeedback(GiveFeedbackEventArgs) protectedRaises the GiveFeedback event. Inherited from Control.
OnGotFocus(EventArgs) protectedRaises the GotFocus event. Inherited from Control.
OnHelpRequested(HelpEventArgs) protectedRaises the HelpRequested event. Inherited from Control.
OnImeModeChanged(EventArgs) protectedRaises the ImeModeChanged event. Inherited from Control.
OnInvalidated(InvalidateEventArgs) protectedRaises the Invalidated event. Inherited from Control.
OnKeyPress(KeyPressEventArgs) protectedRaises the KeyPress event. Inherited from Control.
OnLayout(LayoutEventArgs) protectedRaises the Layout event. Inherited from Control.
OnLeave(EventArgs) protectedRaises the Leave event. Inherited from Control.
OnLocationChanged(EventArgs) protectedRaises the LocationChanged event. Inherited from Control.
OnLostFocus(EventArgs) protectedRaises the LostFocus event. Inherited from Control.
OnMarginChanged(EventArgs) protectedRaises the MarginChanged event. Inherited from Control.
OnMouseCaptureChanged(EventArgs) protectedRaises the MouseCaptureChanged event. Inherited from Control.
OnMouseClick(MouseEventArgs) protectedRaises the MouseClick event. Inherited from Control.
OnMouseHover(EventArgs) protectedRaises the MouseHover event. Inherited from Control.
OnMove(EventArgs) protectedRaises the Move event. Inherited from Control.
OnNotifyMessage(Message) protectedNotifies the control of Windows messages. Inherited from Control.
OnPaintBackground(PaintEventArgs) protectedPaints the background of the control. Inherited from Control.
OnParentBackColorChanged(EventArgs) protectedRaises the BackColorChanged event when the BackColor property value of the control’s container changes. Inherited from Control.
OnParentBackgroundImageChanged(EventArgs) protectedRaises the BackgroundImageChanged event when the BackgroundImage property value of the control’s container changes. Inherited from Control.
OnParentBindingContextChanged(EventArgs) protectedRaises the BindingContextChanged event when the BindingContext property value of the control’s container changes. Inherited from Control.
OnParentCursorChanged(EventArgs) protectedRaises the CursorChanged event. Inherited from Control.
OnParentEnabledChanged(EventArgs) protectedRaises the EnabledChanged event when the Enabled property value of the control’s container changes. Inherited from Control.
OnParentFontChanged(EventArgs) protectedRaises the FontChanged event when the Font property value of the control’s container changes. Inherited from Control.
OnParentForeColorChanged(EventArgs) protectedRaises the ForeColorChanged event when the ForeColor property value of the control’s container changes. Inherited from Control.
OnParentRightToLeftChanged(EventArgs) protectedRaises the RightToLeftChanged event when the RightToLeft property value of the control’s container changes. Inherited from Control.
OnParentVisibleChanged(EventArgs) protectedRaises the VisibleChanged event when the Visible property value of the control’s container changes. Inherited from Control.
OnPreviewKeyDown(PreviewKeyDownEventArgs) protectedRaises the PreviewKeyDown event. Inherited from Control.
OnPrint(PaintEventArgs) protectedRaises the Paint event. Inherited from Control.
OnQueryContinueDrag(QueryContinueDragEventArgs) protectedRaises the QueryContinueDrag event. Inherited from Control.
OnRegionChanged(EventArgs) protectedRaises the RegionChanged event. Inherited from Control.
OnStyleChanged(EventArgs) protectedRaises the StyleChanged event. Inherited from Control.
OnSystemColorsChanged(EventArgs) protectedRaises the SystemColorsChanged event. Inherited from Control.
OnTabIndexChanged(EventArgs) protectedRaises the TabIndexChanged event. Inherited from Control.
OnTabStopChanged(EventArgs) protectedRaises the TabStopChanged event. Inherited from Control.
OnTextChanged(EventArgs) protectedRaises the TextChanged event. Inherited from Control.
OnValidated(EventArgs) protectedRaises the Validated event. Inherited from Control.
OnValidating(CancelEventArgs) protectedRaises the Validating event. Inherited from Control.
OnVisibleChanged(EventArgs) protectedRaises the VisibleChanged event. Inherited from Control.
OpenFile()Displays the “Open File” dialog that allows an end-user to load an XML file containing a saved diagram.
Paste()Inserts the diagram items from the Clipboard onto the canvas.
PerformLayout()Forces the control to apply layout logic to all its child controls. Inherited from Control.
PerformLayout(Control, String)Forces the control to apply layout logic to all its child controls. Inherited from Control.
PerformValidation(Control, Boolean) staticReturns if the ControlBase validates its value before the user may proceed. Inherited from ControlBase.
PointToClient(Point)Computes the location of the specified screen point into client coordinates. Inherited from Control.
PointToControl(PointFloat)Converts the coordinates of a point on the canvas to the control-relative coordinates.
PointToDocument(PointFloat)Converts the control-relative coordinates to the coordinates of a point on the canvas.
PointToScreen(Point)Computes the location of the specified client point into screen coordinates. Inherited from Control.
PreProcessControlMessage(Message)Preprocesses keyboard or input messages within the message loop before they are dispatched. Inherited from Control.
PreProcessMessage(Message)Preprocesses keyboard or input messages within the message loop before they are dispatched. Inherited from Control.
Print()Invokes the Print dialog window.
PrintToPdf(PdfExportOptions, Nullable<SizeF>, Nullable<Padding>, Boolean)Exports the diagram to a multi-page PDF file specified by the user in the invoked dialog window.
PrintToPdf(Double, PdfExportOptions, Nullable<SizeF>, Nullable<Padding>, Boolean)Exports the diagram to a multi-page PDF file specified by the user in the invoked dialog window.
PrintToPdf(Int32, OrientationKind, PdfExportOptions, Nullable<SizeF>, Nullable<Padding>, Boolean)Exports the diagram to a multi-page PDF file specified by the user in the invoked dialog window.
PrintToPdf(Stream, Double, Nullable<RectangleF>, PdfExportOptions, Nullable<SizeF>, Nullable<Padding>)Exports the diagram to a multi-page PDF document which is sent to the specified stream.
PrintToPdf(Stream, Int32, Orientation, Nullable<RectangleF>, PdfExportOptions, Nullable<SizeF>, Nullable<Padding>)Exports the diagram to a multi-page PDF document which is sent to the specified stream.
PrintToPdf(Stream, Nullable<RectangleF>, PdfExportOptions, Nullable<SizeF>, Nullable<Padding>)Exports the diagram to a multi-page PDF document which is sent to the specified stream.
ProcessCmdKey(Message, Keys) protectedProcesses a command key. Inherited from Control.
ProcessDialogChar(Char) protectedProcesses a dialog character. Inherited from Control.
ProcessDialogKey(Keys) protectedProcesses a dialog key. Inherited from Control.
ProcessKeyEventArgs(Message) protectedProcesses a key message and generates the appropriate control events. Inherited from Control.
ProcessKeyMessage(Message) protectedProcesses a keyboard message. Inherited from Control.
ProcessKeyPreview(Message) protectedPreviews a keyboard message. Inherited from Control.
ProcessMnemonic(Char) protectedProcesses a mnemonic character. Inherited from Control.
QuickPrint()Prints the current diagram to the default printer.
RaiseDragEvent(Object, DragEventArgs) protectedRaises the appropriate drag event. Inherited from Control.
RaiseKeyEvent(Object, KeyEventArgs) protectedRaises the appropriate key event. Inherited from Control.
RaiseMouseEvent(Object, MouseEventArgs) protectedRaises the appropriate mouse event. Inherited from Control.
RaisePaintEvent(Object, PaintEventArgs) protectedRaises the appropriate paint event. Inherited from Control.
RecreateHandle() protectedForces the re-creation of the handle for the control. Inherited from Control.
RectangleToClient(Rectangle)Computes the size and location of the specified screen rectangle in client coordinates. Inherited from Control.
RectangleToScreen(Rectangle)Computes the size and location of the specified client rectangle in screen coordinates. Inherited from Control.
ReferenceEquals(Object, Object) staticDetermines whether the specified Object instances are the same instance. Inherited from Object.
ReflectMessage(IntPtr, Message) protected staticReflects the specified message to the control that is bound to the specified handle. Inherited from Control.
Refresh()Forces the control to invalidate its client area and immediately redraw itself and any child controls. Inherited from BaseControl.
RegisterRoutingStrategy(ConnectorType, DiagramRoutingStrategy)Registers a custom routing strategy for the specified connector type.
ResetBackColor()Sets the background color to Color.Empty.
ResetBindings()Causes a control bound to the BindingSource to reread all the items in the list and refresh their displayed values. Inherited from Control.
ResetCursor()Resets the Cursor property to its default value. Inherited from Control.
ResetFont()Resets the Font property to its default value. Inherited from Control.
ResetForeColor()Resets the ForeColor property to its default value. Inherited from Control.
ResetImeMode()Resets the ImeMode property to its default value. Inherited from Control.
ResetMouseEventArgs() protectedResets the control to handle the MouseLeave event. Inherited from Control.
ResetRightToLeft()Resets the RightToLeft property to its default value. Inherited from Control.
ResetSelectedImages()Rolls the selected images back to their original state, reverting all resizing and rotation transformations.
ResetSuperTip()Removes the SuperToolTip object that has been assigned to the current control. Inherited from BaseControl.
ResetText()Resets the Text property to its default value (Empty). Inherited from Control.
ResetValidationCanceled(Control) staticResets the control’s ValidationCancelled property. This method supports the internal infrastructure and is not intended to be used directly from your code. Inherited from ControlBase.
ResumeLayout()Resumes usual layout logic. Inherited from Control.
ResumeLayout(Boolean)Resumes usual layout logic, optionally forcing an immediate layout of pending layout requests. Inherited from Control.
RtlTranslateAlignment(ContentAlignment) protectedConverts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text. Inherited from Control.
RtlTranslateAlignment(HorizontalAlignment) protectedConverts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text. Inherited from Control.
RtlTranslateAlignment(LeftRightAlignment) protectedConverts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text. Inherited from Control.
RtlTranslateContent(ContentAlignment) protectedConverts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text. Inherited from Control.
RtlTranslateHorizontal(HorizontalAlignment) protectedConverts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text. Inherited from Control.
RtlTranslateLeftRight(LeftRightAlignment) protectedConverts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text. Inherited from Control.
SaveDocument(Stream)Saves the diagram to the specified stream.
SaveDocument(String)Saves the diagram to the specified file.
SaveFile()Saves the diagram to storage specified by the DiagramControl.DocumentSource. If the DiagramControl.DocumentSource is not set, the DiagramControl.SaveFileAs method is called, that invokes the “Save File As” dialog.
SaveFileAs()Displays the “Save File As” dialog that allows an end-user to save the current diagram to an XML file.
Scale(SizeF)Scales the control and all child controls by the specified scaling factor. Inherited from Control.
Scale(Single, Single)Scales the entire control and any child controls. Inherited from Control.
Scale(Single)Scales the control and any child controls. Inherited from Control.
ScaleCore(Single, Single) protectedThis method is not relevant for this class. Inherited from Control.
ScrollToPoint(PointFloat, Nullable<HorzAlignment>, Nullable<VertAlignment>)Scrolls the diagram to the specified point.
Select()Activates the control. Inherited from Control.
Select(Boolean, Boolean) protectedActivates a child control. Optionally specifies the direction in the tab order to select the control from. Inherited from Control.
SelectAll()Selects all shapes and connectors within the current document.
SelectItem(DiagramItem, ModifySelectionMode)Selects the specified diagram item.
SelectItems(DiagramItem[])Clears the existing selection and then selects the specified items.
SelectItems(IEnumerable<DiagramItem>, ModifySelectionMode)Selects the specified diagram items.
SelectNextControl(Control, Boolean, Boolean, Boolean, Boolean)Activates the next control. Inherited from Control.
SendItemsBackward(IEnumerable<DiagramItem>)Sends the specified diagram items back one step in the stack.
SendItemsToBack(IEnumerable<DiagramItem>)Sends the specified diagram items to the back of the stack.
SendSelectedItemsBackward()Sends the selected diagram items back one step in the stack.
SendSelectedItemsToBack()Sends the specified diagram items to the back of the stack.
SendToBack()Sends the control to the back of the z-order. Inherited from Control.
SetAutoSizeMode(AutoSizeMode) protectedSets a value indicating how a control will behave when its AutoSize property is enabled. Inherited from Control.
SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified)Sets the specified bounds of the control to the specified location and size. Inherited from Control.
SetBounds(Int32, Int32, Int32, Int32)Sets the bounds of the control to the specified location and size. Inherited from Control.
SetClientSizeCore(Int32, Int32) protectedSets the size of the client area of the control. Inherited from Control.
SetContainersIsCollapsed(IEnumerable<DiagramContainer>, Boolean)Expands or collapses specified container items.
SetSelectedImagesScale(Double)Sets the specified zoom factor for selected image items.
SetSelectedImagesStretchMode(StretchMode)Sets the specified stretch mode for selected image items.
SetStyle(ControlStyles, Boolean) protectedSets a specified ControlStyles flag to either true or false. Inherited from Control.
SetTopLevel(Boolean) protectedSets the control as the top-level control. Inherited from Control.
SetVisibleCore(Boolean) protectedSets the control to the specified visible state. Inherited from Control.
Show()Displays the control to the user. Inherited from Control.
ShowEditor()Invokes the text editor for the primary selected diagram shape.
ShowPrintPreview()Invokes the Print Preview.
ShowPrintPreview(Double)Invokes the Print Preview and scales the document according to the specified scale factor.
ShowPrintPreview(Int32, OrientationKind)Invokes the Print Preview and scales the document according to the specified page count.
SizeFromClientSize(Size) protectedDetermines the size of the entire control from the height and width of its client area. Inherited from Control.
SuspendLayout()Temporarily suspends the layout logic for the control. Inherited from Control.
IDropTarget.OnDragDrop(DragEventArgs)Raises the DragDrop event. Inherited from Control.
IDropTarget.OnDragEnter(DragEventArgs)Raises the DragEnter event. Inherited from Control.
IDropTarget.OnDragLeave(EventArgs)Raises the DragLeave event. Inherited from Control.
IDropTarget.OnDragOver(DragEventArgs)Raises the DragOver event. Inherited from Control.
ToggleSubordinatesVisibility(DiagramItem)Shows or hides the item’s subordinate items.
ToString()Returns a String containing the name of the Component, if any. This method should not be overridden. Inherited from Component.
UnregisterRoutingStrategy(ConnectorType)Removes the custom routing strategy applied to the specified connector type.
UnselectItem(DiagramItem)Unselects the specified diagram item.
Update()Causes the control to redraw the invalidated regions within its client area. Inherited from Control.
UpdateBounds() protectedUpdates the bounds of the control with the current size and location. Inherited from Control.
UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32) protectedUpdates the bounds of the control with the specified size, location, and client size. Inherited from Control.
UpdateBounds(Int32, Int32, Int32, Int32) protectedUpdates the bounds of the control with the specified size and location. Inherited from Control.
UpdateConnectorsRoute(IEnumerable<DiagramConnector>)Recalculates the route for the specified diagram connectors.
UpdateRoute()Recalculates the routes of all diagram connectors.
UpdateStyles() protectedForces the assigned styles to be reapplied to the control. Inherited from Control.
UpdateZOrder() protectedUpdates the control in its parent’s z-order. Inherited from Control.
ZoomIn()Increases the document zoom factor.
ZoomOut()Decreases the document zoom factor.

Events

NameDescription
ActiveToolChangedFires each time the OptionsBehavior.ActiveTool property changes the value.
AddingNewItemFires each time a new item is added to the diagram by the end-user (e.g., dropped from the toolbox, drawn using a tool).
AutoSizeChangedThis event is not relevant for this class. Inherited from Control.
BackColorChangedThis member is not supported.
BackgroundImageChangedOccurs when the value of the BackgroundImage property changes. Inherited from Control.
BackgroundImageLayoutChangedOccurs when the BackgroundImageLayout property changes. Inherited from Control.
BeforeItemsMovingRaises each time the end-user attempts to move a diagram item.
BeforeItemsResizingRaises each time the end-user attempts to resize a diagram item.
BeforeItemsRotatingRaises each time the end-user attempts to rotate a diagram item.
BindingContextChangedOccurs when the value of the BindingContext property changes. Inherited from Control.
CanRedoChangedFires each time the value of the DiagramControl.CanRedo property is changed.
CanUndoChangedFires each time the value of the DiagramControl.CanUndo property is changed.
CanvasBoundsChangedOccurs when the size of the canvas is changed.
CausesValidationChangedOccurs when the value of the CausesValidation property changes. Inherited from Control.
ChangeUICuesOccurs when the focus or keyboard user interface (UI) cues change. Inherited from Control.
ClickOccurs when the control is clicked. Inherited from Control.
ClientSizeChangedOccurs when the value of the ClientSize property changes. Inherited from Control.
ClosedEditorFires after the end-user closes the diagram item’s text editor.
ConnectionChangedOccurs after the connection has been changed by a user.
ConnectionChangingOccurs when the connection is about to be changed by the end-user.
ContainerIsCollapsedChanged
ContainerIsCollapsedChanging
ContextMenuChangedOccurs when the value of the ContextMenu property changes. Inherited from Control.
ContextMenuStripChangedOccurs when the value of the ContextMenuStrip property changes. Inherited from Control.
ControlAddedOccurs when a new control is added to the Control.ControlCollection. Inherited from Control.
ControlRemovedOccurs when a control is removed from the Control.ControlCollection. Inherited from Control.
CursorChangedOccurs when the value of the Cursor property changes. Inherited from Control.
CustomCursorOccurs when the mouse cursor enters the diagram control.
CustomDrawBackgroundOccurs before the Canvas background is rendered.
CustomDrawItemProvides the ability to customize the appearance of diagram items.
CustomGetEditableItemPropertiesAllows you to modify the list of diagram item properties that can be edited by end-users in the Properties Panel.
CustomGetEditableItemPropertiesCacheKeyAllows you to update the set of properties displayed by the property grid.
CustomGetSerializableItemPropertiesAllows you to modify the list of serializable properties of diagram items.
CustomHitTestOccurs each time the cursor moves while hovering over a diagram item.
CustomItemDragOccurs when an end-user starts dragging a diagram item.
CustomItemDragResultOccurs before a drag and drop operation is completed.
CustomItemGiveFeedbackOccurs while diagram items are dragged.
CustomItemQueryContinueDragOccurs during a drag-and-drop operation.
CustomLoadDocumentFires after an end-user selects a file in the ‘Open File’ dialog, or after a document load is initiated by setting the DiagramControl.DocumentSource property in code.
CustomLoadImageFires after an end-user selects a file in the ‘Insert Picture’ dialog.
CustomSaveDocumentFires when the diagram is about to be saved (when an end-user uses Save actions in the Diagram’s Ribbon menu, or when the DiagramControl.SaveFile/DiagramControl.SaveFileAs method is called). The event allows you to implement custom saving logic.
DeletingItemsFires when the end-user removes items from the diagram canvas. Obsoleted. Use the DiagramControl.ItemsDeleting event instead.
DisposedOccurs when the component is disposed by a call to the Dispose() method. Inherited from Component.
DockChangedOccurs when the value of the Dock property changes. Inherited from Control.
DocumentLoadedOccurs after a document is loaded into the DiagramControl.
DoubleClickOccurs when the control is double-clicked. Inherited from Control.
DragDropOccurs when a drag-and-drop operation is completed. Inherited from Control.
DragEnterOccurs when an object is dragged into the control’s bounds. Inherited from Control.
DragLeaveOccurs when an object is dragged out of the control’s bounds. Inherited from Control.
DragOverOccurs when an object is dragged over the control’s bounds. Inherited from Control.
EnabledChangedOccurs when the Enabled property value has changed. Inherited from Control.
EnterOccurs when the control is entered. Inherited from Control.
ExceptionMessageAllows you to handle exceptions that may raise during various actions on the Diagram Control.
FontChangedThis member is not supported by the DiagramControl class.
ForeColorChangedThis member is not supported by the DiagramControl class.
GiveFeedbackOccurs during a drag operation. Inherited from Control.
GotFocusOccurs when the control receives focus. Inherited from Control.
HandleCreatedOccurs when a handle is created for the control. Inherited from Control.
HandleDestroyedOccurs when the control’s handle is in the process of being destroyed. Inherited from Control.
HasChangesChangedFires each time the value of the DiagramControl.HasChanges property is changed.
HelpRequestedOccurs when the user requests help for a control. Inherited from Control.
ImeModeChangedOccurs when the ImeMode property has changed. Inherited from Control.
InvalidatedOccurs when a control’s display requires redrawing. Inherited from Control.
IsTextEditModeChangedFires each time the value of the DiagramControl.IsTextEditMode property is changed.
ItemBoundsChangedFires each time an item’s bounds are changed.
ItemContentChangedFires each time the end-user changes the item’s text.
ItemCreatingOccurs when the DiagramControl creates a diagram item.
ItemDrawingFires repeatedly as the end-user is drawing a shape using a drawing tool (Rectangle, Ellipse, Right Triangle or Hexagon).
ItemInitializingFires each time an item is created via the DevExpress.Diagram.Core.ItemTool.
ItemsChangedFires each time an item is added or removed from the diagram.
ItemsDeletingFires each time diagram items have been removed from the canvas.
ItemsMovingFires as the end-user is moving diagram items.
ItemsPastingFires as the end-user pastes the diagram items from the clipboard onto the canvas.
ItemsResizingFires when a diagram item is resized by the end-user or programmatically.
ItemsRotatingFires when the end-user attempts to rotate a diagram item.
KeyDownOccurs when a key is pressed while the control has focus. Inherited from Control.
KeyPressOccurs when a character. space or backspace key is pressed while the control has focus. Inherited from Control.
KeyUpOccurs when a key is released while the control has focus. Inherited from Control.
LayoutOccurs when a control should reposition its child controls. Inherited from Control.
LeaveOccurs when the input focus leaves the control. Inherited from Control.
LocationChangedOccurs when the Location property value has changed. Inherited from Control.
LostFocusOccurs when the control loses focus. Inherited from Control.
MarginChangedOccurs when the control’s margin changes. Inherited from Control.
MouseCaptureChangedOccurs when the control loses mouse capture. Inherited from Control.
MouseClickOccurs when the control is clicked by the mouse. Inherited from Control.
MouseDoubleClickOccurs when the control is double clicked by the mouse. Inherited from Control.
MouseDownOccurs when the mouse pointer is over the control and a mouse button is pressed. Inherited from Control.
MouseEnterOccurs when the mouse pointer enters the control. Inherited from Control.
MouseHoverOccurs when the mouse pointer rests on the control. Inherited from Control.
MouseLeaveOccurs when the mouse pointer leaves the control. Inherited from Control.
MouseMoveOccurs when the mouse pointer is moved over the control. Inherited from Control.
MouseUpOccurs when the mouse pointer is over the control and a mouse button is released. Inherited from Control.
MouseWheelOccurs when the mouse wheel moves while the control has focus. Inherited from Control.
MoveOccurs when the control is moved. Inherited from Control.
PaddingChangedOccurs when the control’s padding changes. Inherited from Control.
PaintOccurs when the control is redrawn. Inherited from Control.
ParentChangedOccurs when the Parent property value changes. Inherited from Control.
PreviewKeyDownOccurs before the KeyDown event when a key is pressed while focus is on this control. Inherited from Control.
QueryAccessibilityHelpOccurs when AccessibleObject is providing help to accessibility applications. Inherited from Control.
QueryConnectionPointsFires each time the end-user moves the cursor with the active Connector Tool near shapes or their connection points.
QueryContinueDragOccurs during a drag-and-drop operation and enables the drag source to determine whether the drag-and-drop operation should be canceled. Inherited from Control.
QueryItemDrawActionFires repeatedly as the end-user hovers over the diagram canvas while a drawing tool (Rectangle, Ellipse, Right Triangle or Hexagon) is selected.
QueryItemEditActionFires each time the end-user attempts to initiate text editing to edit the text within a diagram item.
QueryItemsActionFires each time the end-user attempts to perform an action on a diagram item.
QueryItemSnappingFires repeatedly as the end-user triggers snapping while dragging or resizing a diagram shape.
RegionChangedOccurs when the value of the Region property changes. Inherited from Control.
RelayoutItemsCompletedOccurs immediately after an Automatic Layout algorithm is completed.
ResizeOccurs when the control is resized. Inherited from Control.
RightToLeftChangedOccurs when the RightToLeft property value changes. Inherited from Control.
SelectionChangedFires when the selection changes (new items are selected, or currently selected items are deselected).
ShowingEditorEnables you to prevent an end-user from activating the editors of individual diagram items.
ShowingExportDialog
ShowingOpenDialogFires before showing an ‘Open File’ dialog, and allows it to be customized or replaced.
ShowingOpenImageDialogFires before showing an ‘Insert Picture’ dialog, and allows it to be customized.
ShowingSaveDialogFires before showing a ‘Save File As’ dialog, and allows it to be customized or replaced.
SizeChangedOccurs when the Size property value changes. Inherited from Control.
StyleChangedOccurs when the control style changes. Inherited from Control.
SubordinatesHiddenOccurs after a DiagramItem‘s subordinates are hidden.
SubordinatesHidingOccurs before a DiagramItem‘s subordinates are hidden.
SubordinatesShowingOccurs before a DiagramItem‘s subordinates are shown.
SubordinatesShownOccurs after a DiagramItem‘s subordinates are shown.
SystemColorsChangedOccurs when the system colors change. Inherited from Control.
TabIndexChangedOccurs when the TabIndex property value changes. Inherited from Control.
TabStopChangedOccurs when the TabStop property value changes. Inherited from Control.
TextChangedOccurs when the Text property value changes. Inherited from Control.
TitleChangedFires each time the value of the DiagramControl.Title property is changed.
ValidatedOccurs when the control is finished validating. Inherited from Control.
ValidatingOccurs when the control is validating. Inherited from Control.
VisibleChangedOccurs when the Visible property value changes. Inherited from Control.
ZoomFactorChangedRaises each time the current diagram zoom factor is changed.

See Also

DiagramControl Class

DevExpress.XtraDiagram Namespace