MindFusion.Diagramming.DiagramNode Members

DiagramNode is an abstract base class from which the ShapeNode, TableNode and ControlNode classes derive. DiagramNode instances can represent graph vertices, nodes in organizational or flow diagrams, entities in ER diagrams, and so on.

The following tables list the members exposed by the DiagramNode type.

Public Constructors

	Name	Description
	DiagramNode	Overloaded.

Public Fields

	Name	Description
	BoundsProperty	Identifies the Bounds dependency property.
	EffectsSourceProperty	Identifies the EffectsSource dependency property.
	MasterNodeProperty	Identifies the MasterNode dependency property.
	RotationAngleProperty	Identifies the RotationAngle dependency property.
	ShapeOpacityProperty	Identifies the ShapeOpacity dependency property.

Inherited Public Fields

	Name	Description
	AutoCaptureMouseProperty	Identifies the AutoCaptureMouse dependency property. (Inherited from DiagramItem.)
	BrushProperty	Identifies the Brush dependency property. (Inherited from DiagramItem.)
	HyperLinkProperty	Identifies the HyperLink dependency property. (Inherited from DiagramItem.)
	IsMouseDownProperty	Identifies the IsMouseDown dependency property. (Inherited from DiagramItem.)
	IsMouseOverProperty	Identifies the IsMouseOver dependency property. (Inherited from DiagramItem.)
	StrokeDashArrayProperty	Identifies the StrokeDashArray dependency property. (Inherited from DiagramItem.)
	StrokeDashCapProperty	Identifies the StrokeDashCap dependency property. (Inherited from DiagramItem.)
	StrokeDashOffsetProperty	Identifies the StrokeDashOffset dependency property. (Inherited from DiagramItem.)
	StrokeEndLineCapProperty	Identifies the StrokeEndLineCap dependency property. (Inherited from DiagramItem.)
	StrokeLineJoinProperty	Identifies the StrokeLineJoin dependency property. (Inherited from DiagramItem.)
	StrokeMiterLimitProperty	Identifies the StrokeMiterLimit dependency property. (Inherited from DiagramItem.)
	StrokeProperty	Identifies the Stroke dependency property. (Inherited from DiagramItem.)
	StrokeStartLineCapProperty	Identifies the StrokeStartLineCap dependency property. (Inherited from DiagramItem.)
	StrokeThicknessProperty	Identifies the StrokeThickness dependency property. (Inherited from DiagramItem.)
	TextBrushProperty	Identifies the TextBrush dependency property. (Inherited from DiagramItem.)

Inherited Protected Fields

	Name	Description
	handles	A list of the Rectangle objects that represent the item's adjustment handles. (Inherited from DiagramItem.)

Public Properties

	Name	Description
	AllowIncomingLinks	Gets or sets a value indicating whether users are allowed to draw incoming links to this node.
	AllowOutgoingLinks	Gets or sets a value indicating whether users are allowed to draw outgoing links from this node.
	AnchorPattern	Gets or sets the anchor points to which links are attached when connected to the node.
	AttachedNodes	Returns the nodes attached to this node.
	Bounds	Gets or sets the rectangle that defines the position of the diagram node. This is a dependency property.
	Constraints	Allows applying constraints to the location and size of the node.
	Container	Gets the ContainerNode that contains this node.
	Effects	Gets a collection with all effects applied to this node.
	EnabledHandles	Gets or sets the kinds of modifications that end-users are permitted to perform on the node.
	Expandable	Gets or sets a value indicating whether users are allowed to expand or collapse the subtree that starts from this node.
	Expanded	Gets or sets a value indicating whether the subtree starting from this node is expanded.
	IncomingLinks	Gets a collection of links that point to the node.
	MasterNode	Gets the node to which this node is attached. This is a dependency property.
	Obstacle	Gets or sets a value indicating whether this node is considered an obstacle by the link-routing algorithm.
	OutgoingLinks	Gets a collection of links that start from this node.
	RotationAngle	Gets or sets the angle at which this node is rotated. This is a dependency property.
	ShapeOpacity	Gets or sets the shape opacity of this node. This is a dependency property.

Inherited Public Properties

	Name	Description
	AutoCaptureMouse	Gets or sets whether the item should capture the mouse input when the left button is pressed over it. This is a dependency property. (Inherited from DiagramItem.)
	Brush	Gets or sets the Brush that specifies how to paint the interior of the item. This is a dependency property. (Inherited from DiagramItem.)
	Diagram	Gets the parent diagram. (Inherited from DiagramItem.)
	HandlesStyle	Gets or sets a value indicating how the node adjustment handles behave and what do they look like. (Inherited from DiagramItem.)
	HyperLink	Gets or sets the hyperlink associated with this diagram item. This is a dependency property. (Inherited from DiagramItem.)
	Id	Gets or sets user-defined identifier associated with this item. (Inherited from DiagramItem.)
	IgnoreLayout	Gets or sets a value indicating whether the position of this item should not be changed by automatic layout methods. (Inherited from DiagramItem.)
	IsMouseDown	Gets a value indicating whether the mouse button is pressed over this item. This is a dependency property. (Inherited from DiagramItem.)
	IsMouseOver	Gets a value indicating whether the mouse pointer is located over this item. This is a dependency property. (Inherited from DiagramItem.)
	LayerIndex	Gets or sets the zero-based index of the layer this item is associated with, or -1, if the item is not associated with a layer. (Inherited from DiagramItem.)
	LayoutTraits	Contains properties specific to each layout algorithm. (Inherited from DiagramItem.)
	Locked	Gets or sets a value indicating whether users are allowed to edit the diagram item. (Inherited from DiagramItem.)
	RuntimeIndex	For internal use. (Inherited from DiagramItem.)
	Selected	Gets or sets a value indicating whether a diagram item is selected. (Inherited from DiagramItem.)
	Stroke	Gets or sets the Brush that specifies how the item outline is painted. (Inherited from DiagramItem.)
	StrokeDashArray	Gets or sets a collection of double values that indicate the pattern of dashes and gaps that is used to outline nodes. This is a dependency property. (Inherited from DiagramItem.)
	StrokeDashCap	Gets or sets a PenLineCap enumeration value that specifies how the ends of a dash are drawn. (Inherited from DiagramItem.)
	StrokeDashOffset	Gets or sets a double value that specifies the distance within the dash pattern where a dash begins. This is a dependency property. (Inherited from DiagramItem.)
	StrokeEndLineCap	Gets or sets a PenLineCap enumeration value that specifies what shape to draw at the end of a Stroke. (Inherited from DiagramItem.)
	StrokeLineJoin	Gets or sets a PenLineJoin enumeration value that specifies the type of join that is used at the vertices of the item's outline. (Inherited from DiagramItem.)
	StrokeMiterLimit	Gets or sets a limit on the ratio of the miter length to half the StrokeThickness of an item outline element. This is a dependency property. (Inherited from DiagramItem.)
	StrokeStartLineCap	Gets or sets a PenLineCap enumeration value that specifies what shape to draw at the start of a Stroke. (Inherited from DiagramItem.)
	StrokeThickness	Gets or sets the width of the DiagramItem stroke outline. (Inherited from DiagramItem.)
	TextBrush	Gets or sets the brush used to draw the item's text. (Inherited from DiagramItem.)
	ToolTip	Gets or sets the contents of the tooltip displayed when the mouse pointer rests over the diagram element. (Inherited from DiagramItem.)
	Visible	Gets or sets a value indicating whether this item is visible. (Inherited from DiagramItem.)
	Weight	Gets or sets a weight value used in layout and path-finding algorithms. (Inherited from DiagramItem.)
	ZIndex	Gets or sets the z-order position of the object. (Inherited from DiagramItem.)

Inherited Protected Properties

	Name	Description
	Size	Gets the size of this item. (Inherited from DiagramItem.)

Public Methods

	Name	Description
	AcceptLinks	Determines whether the node can be connected with links of the specified type.
	Attach	Attaches the specified subordinate node to this node, so that when this node is moved, the subordinate follows it.
	AttachTo	Attaches this node to the specified master node so that when the master is moved, the attached node follows it.
	ContainsPoint	DiagramItem.ContainsPoint override.
	Detach	Overloaded.
	GetAllIncomingLinks	Gets a collection of all links entering this node.
	GetAllLinks	Gets all links connected to this node.
	GetAllOutgoingLinks	Get a collection of all links going out of this node.
	GetBounds	Gets the bounding rectangle of this item.
	GetCenter	Gets the center of this node's bounding rectangle.
	GetIntersection	Calculates the intersecion point between the segment defined by the specified point pair and the node's outline.
	GetNearestBorderPoint	Returns a point that lies on the outline of this node, at the shortest distance from the specified point.
	GetOutlinePoly	DiagramItem.GetOutlinePoly override.
	HitTestHandle	DiagramItem.HitTestHandle override.
	OnApplyTemplate	FrameworkElement.OnApplyTemplate override.
	OnBoundsChanged	Called when the location and size of this node change.
	OnDragOut	Invoked when a diagram item is being dragged out of this node.
	OnDragOver	Invoked when a diagram item is being dragged over this node.
	OnDropOver	Invoked when a diagram item is dropped over this node.
	ReassignAnchorPoints	Reassigns links to anchor points so that they are evenly disctributed.
	ReassignUnanchoredLinks	Reassigns unanchored links
	RestoreLocationState	DiagramItem.RestoreLocationState override.
	SaveLocationState	DiagramItem.SaveLocationState override.
	SetBounds	Sets the location and size of this node.

Protected Methods

	Name	Description
	AddAnchorPointVisuals	Adds the AnchorPatern points to the node's Adorner.
	AddExpandButton	Adds the ExpandButton to the node's Adoner.
	AddHandlesToCanvas	Overloaded.
	CancelDrag	DiagramItem.CancelDrag override.
	CreateAnchorPointVisual	Creates a Path that represents the specified AnchorPoint.
	CreateConnectionPoint	Creates a connection point between this node and the specified link at the specified point.
	CreateState	DiagramItem.CreateState override.
	EndDrag	DiagramItem.EndDrag override.
	GetOutline	Creates a Geometry object that describes the outline of the node.
	GetRotatedBounds	Overloaded.
	LoadFromXml	DiagramItem.LoadFromXml override.
	OnAdd	Called when the item is added to a Diagram, either by the user, programmatically or via undo / redo.
	OnMeasureUnitChanged	Called when the diagram's MeasureUnit changes.
	OnRemove	DiagramItem.OnRemove override.
	RemoveAnchorPointVisuals	Removes the AnchorPatern points from the node's Adorner.
	RemoveHandlesFromCanvas	DiagramItem.RemoveHandlesFromCanvas override.
	RestoreState	DiagramItem.RestoreState override.
	SaveState	DiagramItem.SaveState override.
	SaveToXml	Saves the item content into an XML element.
	ScaleElements	Scales the node's elements by specified amount.
	SetIncomingLinks	Sets the incoming links collection of this node.
	SetOutgoingLinks	Sets the outgoing links collection of this node.
	SetReflexive	Invoked to let a node set the shape of a reflexive link connected to it.
	StartDrag	DiagramItem.StartDrag override.
	UpdateDrag	DiagramItem.UpdateDrag override.
	UpdateHandleColors	DiagramItem.UpdateHandleColors override.
	UpdateHandlePositions	DiagramItem.UpdateHandlePositions override.
	UpdateVisuals	DiagramItem.UpdateVisuals override.

Inherited Public Methods

	Name	Description
	Clone	Creates a copy of this item. (Inherited from DiagramItem.)
	ContainsPoint	Determines whether this item contains the specified point. (Inherited from DiagramItem.)
	GetBounds	Gets the bounding rectangle of this item. (Inherited from DiagramItem.)
	GetOutlinePoly	Gets a polygon approximating the outline of this object. (Inherited from DiagramItem.)
	GetRepaintRect	Gets the repaint region for this item, taking into account factors such as pen, selection handles and shadow. (Inherited from DiagramItem.)
	GetRotatedBounds	Gets the bounding rectangle of this item when it is rotated. (Inherited from DiagramItem.)
	HitTestHandle	Determines whether a selection handle of this item is located at the specified point. (Inherited from DiagramItem.)
	NotInteractive	Gets whether the user is prevented from manipulating this item. (Inherited from DiagramItem.)
	OnApplyTemplate	Control.OnApplyTemplate override. (Inherited from DiagramItem.)
	Query	Returns the items that can be reached from this item by following the path specified in the given query expression. (Inherited from DiagramItem.)
	RestoreLocationState	Restores the state of this diagram item. (Inherited from DiagramItem.)
	SaveLocationState	Saves the state of this diagram item. (Inherited from DiagramItem.)
	TransformDiagramToItem	Transforms a point in diagram coordinates to item coordinates. (Inherited from DiagramItem.)
	TransformItemToDiagram	Gets the diagram coordinates of a point specified in the local coordinate system of this item. (Inherited from DiagramItem.)
	ZBottom	Moves the item to the bottom of the z-order. (Inherited from DiagramItem.)
	ZLevelDown	Moves the item one level down in the z-order. (Inherited from DiagramItem.)
	ZLevelUp	Moves the item one level up in the z-order. (Inherited from DiagramItem.)
	ZTop	Moves the item to the top of the z-order. (Inherited from DiagramItem.)

Inherited Protected Methods

	Name	Description
	AddHandlesToCanvas	Overloaded. (Inherited from DiagramItem.)
	AllowDrag	Invoked to validate the drag operation. (Inherited from DiagramItem.)
	CancelDrag	Invoked when the interactive modification of this object has been canceled. (Inherited from DiagramItem.)
	CreateState	Creates an item state corresponding to the type of this diagram item. (Inherited from DiagramItem.)
	EndDrag	Invoked when the user stops dragging this item. (Inherited from DiagramItem.)
	LoadFromXml	Loads the item content from an XML element. (Inherited from DiagramItem.)
	OnAdd	Called when the item is added to a Diagram, either by the user, programmatically or via undo / redo. (Inherited from DiagramItem.)
	OnChildModified	Called when a group child node has been modified. (Inherited from DiagramItem.)
	OnLoad	Called after successful deserialization. (Inherited from DiagramItem.)
	OnLostMouseCapture	Control.OnLostMouseCapture override. (Inherited from DiagramItem.)
	OnMeasureUnitChanged	Called when the diagram's MeasureUnit changes. (Inherited from DiagramItem.)
	OnMouseEnter	Control.OnMouseEnter override. (Inherited from DiagramItem.)
	OnMouseLeave	Control.OnMouseLeave override. (Inherited from DiagramItem.)
	OnMouseLeftButtonDown	Control.OnMouseLeftButtonDown override. (Inherited from DiagramItem.)
	OnMouseLeftButtonUp	Control.OnMouseLeftButtonUp override. (Inherited from DiagramItem.)
	OnRemove	Called when an item is removed from a Diagram, either by the user, programmatically or via undo / redo. (Inherited from DiagramItem.)
	RemoveHandlesFromCanvas	Invoked when the item's selection handles should be removed. (Inherited from DiagramItem.)
	RestoreState	Restores the state of this diagram item. (Inherited from DiagramItem.)
	SaveState	Saves the state of this diagram item. (Inherited from DiagramItem.)
	SaveToXml	Saves the item content into an XML element. (Inherited from DiagramItem.)
	ScaleElements	Scales the item's elements by specified amount. (Inherited from DiagramItem.)
	StartDrag	Invoked when the user starts dragging this item. (Inherited from DiagramItem.)
	UpdateDrag	Invoked while the user drags this item. (Inherited from DiagramItem.)
	UpdateHandleColors	Sets the handle colors according to the current selection state of the item and the enabled bits in the EnabledHandles property. (Inherited from DiagramItem.)
	UpdateHandlePositions	Invoked when the item's selection handles should change their position. (Inherited from DiagramItem.)
	UpdateStates	Sets the current VisualStates of this item. (Inherited from DiagramItem.)
	UpdateVisuals	Invoked when an item should update its visual elements. (Inherited from DiagramItem.)