	Name	Description
	ChangedAllPoints	This is a Changed subhint.
	ChangedMultiplePoints	This Changed subhint is a synonym for ChangedAllPoints.
	ChangedOrientation	This is a Changed subhint identifying changes to the value of the Orientation property.
	ChangedPointA	This is a Changed subhint identifying changes to the value of the A property.
	ChangedPointB	This is a Changed subhint identifying changes to the value of the B property.
	ChangedPointC	This is a Changed subhint identifying changes to the value of the C property.
	ChangedPointD	This is a Changed subhint identifying changes to the value of the D property.
	PointAHandleID	A special handle ID for a handle at Point A.
	PointBHandleID	A special handle ID for a handle at Point B.
	PointCHandleID	A special handle ID for a handle at Point C.
	PointDHandleID	A special handle ID for a handle at Point D.

	Name	Description
	A	Gets or sets the first of the four trapezoid's points.
	AutoRescales	Gets or sets whether this object automatically rescales its appearance when its size changes. (Inherited from Northwoods.Go.GoObject)
	B	Gets or sets the second of the four trapezoid's points.
	BeingRemoved	Gets whether this object is in the process of being removed from its layer or group. (Inherited from Northwoods.Go.GoObject)
	Bottom	Gets or sets this object's bottom coordinate. (Inherited from Northwoods.Go.GoObject)
	Bounds	Whenever the size and/or position is changed, we clear out any cached data. (Inherited from Northwoods.Go.GoShape)
	Brush	Gets or sets the brush used to fill the outline of this shape. (Inherited from Northwoods.Go.GoShape)
	BrushColor	Gets or sets the main or background color of the brush. (Inherited from Northwoods.Go.GoShape)
	BrushFocusScales	Gets or sets the size of the focus area for path gradients, as normalized fractions of the size of the shape. (Inherited from Northwoods.Go.GoShape)
	BrushForeColor	Gets or sets the foreground color of a brush. (Inherited from Northwoods.Go.GoShape)
	BrushMidColor	Gets or sets the middle color of a gradient brush. (Inherited from Northwoods.Go.GoShape)
	BrushMidFraction	Gets or sets the fractional distance between the end colors at which the middle color is drawn. (Inherited from Northwoods.Go.GoShape)
	BrushPoint	Gets or sets the end point for linear gradients or the focus point for path gradients, as normalized fractions of the size of the shape. (Inherited from Northwoods.Go.GoShape)
	BrushStartPoint	Gets or sets the start point for linear gradients, as normalized fractions of the size of the shape. (Inherited from Northwoods.Go.GoShape)
	BrushStyle	Gets or sets the kind of brush used by this shape. (Inherited from Northwoods.Go.GoShape)
	C	Gets or sets the third of the four trapezoid's points.
	Center	Gets or sets this object's center position. (Inherited from Northwoods.Go.GoObject)
	Copyable	Gets or sets whether the user can copy this object. (Inherited from Northwoods.Go.GoObject)
	D	Gets or sets the fourth of the four trapezoid's points;
	Deletable	Gets or sets whether the user can delete this object. (Inherited from Northwoods.Go.GoObject)
	Document	Gets the document that this object belongs to, or null if this is not in a layer or if this is in a view layer. (Inherited from Northwoods.Go.GoObject)
	DraggingObject	Gets the object that will be dragged instead of this selected object. (Inherited from Northwoods.Go.GoObject)
	DragsNode	Gets or sets whether this object, when selected and a child of a group, and when dragged, drags the parent node instead. (Inherited from Northwoods.Go.GoObject)
	Editable	Gets or sets whether the user can edit this object. (Inherited from Northwoods.Go.GoObject)
	Editor	Gets the GoControl being used to edit this object. (Inherited from Northwoods.Go.GoObject)
	Height	Gets or sets this object's height. (Inherited from Northwoods.Go.GoObject)
	Initializing	Gets or sets whether this object is in the process of being initialized. (Inherited from Northwoods.Go.GoObject)
	IsInDocument	Gets whether this object belongs to a document. (Inherited from Northwoods.Go.GoObject)
	IsInView	Gets whether this object belongs to a view. (Inherited from Northwoods.Go.GoObject)
	IsTopLevel	Gets whether this object is a top-level object. (Inherited from Northwoods.Go.GoObject)
	Layer	Gets the layer to which this object belongs. (Inherited from Northwoods.Go.GoObject)
	Left	Gets or sets this object's left coordinate, the X position. (Inherited from Northwoods.Go.GoObject)
	Location	Gets or sets this object's natural position. (Inherited from Northwoods.Go.GoObject)
	Movable	Gets or sets whether the user can move this object. (Inherited from Northwoods.Go.GoObject)
	Observers	Gets an enumerator over the list of observer objects of this object. (Inherited from Northwoods.Go.GoObject)
	Orientation	Gets or sets how to draw the trapezoid, based on whether its parallel pair of sides run vertically or horizontally.
	Parent	Gets the parent group for this object. (Inherited from Northwoods.Go.GoObject)
	ParentNode	This convenience property gets the highest-level object in the Parent chain that is not a GoSubGraphBase. (Inherited from Northwoods.Go.GoObject)
	Pen	Gets or sets the pen used to draw the outline of this shape. (Inherited from Northwoods.Go.GoShape)
	PenColor	Gets or sets the color of the pen. (Inherited from Northwoods.Go.GoShape)
	PenWidth	Gets or sets the width of the pen. (Inherited from Northwoods.Go.GoShape)
	Position	Gets or sets this object's top-left corner's position. (Inherited from Northwoods.Go.GoObject)
	Printable	Gets or sets whether the view can print this object. (Inherited from Northwoods.Go.GoObject)
	Reshapable	Gets or sets whether the user can reshape this object. (Inherited from Northwoods.Go.GoObject)
	Resizable	Gets or sets whether the user can resize this object. (Inherited from Northwoods.Go.GoObject)
	ResizesRealtime	Gets or sets whether this object continuously changes its size during a user resizing operation. [In Web Forms there is no continuous visual feedback of a resize.] (Inherited from Northwoods.Go.GoObject)
	Right	Gets or sets this object's right coordinate. (Inherited from Northwoods.Go.GoObject)
	Selectable	Gets or sets whether the user can select this object. (Inherited from Northwoods.Go.GoObject)
	SelectionObject	Gets the object that gets selection handles when this object is selected. (Inherited from Northwoods.Go.GoObject)
	Shadowed	Gets or sets whether this object is painted with a drop shadow. (Inherited from Northwoods.Go.GoObject)
	Size	Gets or sets this object's dimensions. (Inherited from Northwoods.Go.GoObject)
	SkipsUndoManager	Gets or sets whether the UndoManager is notified upon a change to this object. (Inherited from Northwoods.Go.GoObject)
	SuspendsUpdates	Gets or sets whether any document Changed event handlers are called upon a change to this object. (Inherited from Northwoods.Go.GoObject)
	Top	Gets or sets this object's top coordinate, the Y position. (Inherited from Northwoods.Go.GoObject)
	TopLevelObject	Gets the top-level object for this object. (Inherited from Northwoods.Go.GoObject)
	View	Gets the view that this object belongs to, or null if this is not in a layer or if this is in a document layer. (Inherited from Northwoods.Go.GoObject)
	Visible	Gets or sets whether the user can see this object. (Inherited from Northwoods.Go.GoObject)
	Width	Gets or sets this object's width. (Inherited from Northwoods.Go.GoObject)

	Name	Description
	AddObserver	Register an object as an observer of changes to this object. (Inherited from Northwoods.Go.GoObject)
	AddSelectionHandles	Overridden. If Resizable and Reshapable, support individual triangle vertex resize handles.
	CanCopy	Called to see if the user can copy this object. (Inherited from Northwoods.Go.GoObject)
	CanDelete	Called to see if the user can delete this object. (Inherited from Northwoods.Go.GoObject)
	CanEdit	Called to see if the user can edit this object. (Inherited from Northwoods.Go.GoObject)
	CanMove	Called to see if the user can move this object. (Inherited from Northwoods.Go.GoObject)
	CanPrint	Called to see if the view can print this object. (Inherited from Northwoods.Go.GoObject)
	CanReshape	Called to see if the user can reshape this object. (Inherited from Northwoods.Go.GoObject)
	CanResize	Called to see if the user can resize this object. (Inherited from Northwoods.Go.GoObject)
	CanSelect	Called to see if the user can select this object. (Inherited from Northwoods.Go.GoObject)
	CanView	Called to see if the user can see this object. (Inherited from Northwoods.Go.GoObject)
	Changed	Notify this object's document or view that some part of this object's state has been changed, via the GoDocument.Changed event and using the GoChangedEventArgs event args class. (Inherited from Northwoods.Go.GoObject)
	ChangeValue	Overridden. Performs changes for undo and redo.
	Changing	Notify this object's document or view that some part of this object's state is about to be changed. (Inherited from Northwoods.Go.GoObject)
	ComputeMove	Calculate a new location for this object. (Inherited from Northwoods.Go.GoObject)
	ComputeResize	Overridden. Calculate a new bounding rectangle for this object.
	ContainedByRectangle	Consider the Pen width when determining if this shape is inside a rectangle. (Inherited from Northwoods.Go.GoShape)
	ContainsPoint	Overridden. Consider the actual shape of the trapezoid to determine if a given point is inside.
	Copy	This convenience method just makes a copy of the object itself, using a generic GoCopyDictionary. (Inherited from Northwoods.Go.GoObject)
	CopyNewValueForRedo	Overridden. Copies state to permit a redo.
	CopyObject	Overridden. Make sure the cloned trapezoid does not share any internal data references with the original one.
	CopyObjectDelayed	For objects that require a second pass to complete the copying, this method is called after the first pass of copying all of the objects in CopyFromCollection(IGoCollection). (Inherited from Northwoods.Go.GoObject)
	CopyOldValueForUndo	Overridden. Copies state to permit an undo.
	CreateBoundingHandle	Create a bounding handle for this object. (Inherited from Northwoods.Go.GoObject)
	CreateEditor	Create a GoControl that implements an editor for this object in the given view. (Inherited from Northwoods.Go.GoObject)
	CreateResizeHandle	Create a resize handle for this object, given a handle ID. (Inherited from Northwoods.Go.GoObject)
	DoBeginEdit	Start editing this object in the given view. (Inherited from Northwoods.Go.GoObject)
	DoEndEdit	Stop editing this object in the given view. (Inherited from Northwoods.Go.GoObject)
	DoMove	Called when a user moves this object. (Inherited from Northwoods.Go.GoObject)
	DoResize	Overridden. If reshapeable, ensures that the set pair of sides maintains their perpecidularity when the figure is altered
	ExpandPaintBounds	The expanded paint bounds for a shape includes any Pen width and miter limit and any drop shadow. (Inherited from Northwoods.Go.GoShape)
	FillDoubleEdge	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillEllipseGradient	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillHalfGradient	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillMiddleGradient	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillRectangleGradient	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillShadedGradient	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillShapeFringe	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillShapeGradient	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillShapeHighlight	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillSimpleGradient	Overloaded. (Inherited from Northwoods.Go.GoShape)
	FillSingleEdge	Overloaded. (Inherited from Northwoods.Go.GoShape)
	GetContextMenu	Called to get a GoContextMenu to display for this object. (Inherited from Northwoods.Go.GoObject)
	GetContextMenuStrip	Called to get a ContextMenuStrip to display for this object. (Inherited from Northwoods.Go.GoObject)
	GetCursorName	Called by OnMouseOver to determine the cursor, if any, to display over this object. (Inherited from Northwoods.Go.GoObject)
	GetNearestIntersectionPoint	Overridden. The closest point of a trapezoid that intersects with a given line is the closest such point of each of its four line segments.
	GetPartInfo	Return a GoPartInfo that describes this object and that can be transmitted to the client (user agent) as JavaScript data structures that can be used by code running on the client. (Inherited from Northwoods.Go.GoObject)
	GetRectangleSpotLocation	Get the position of a spot in a rectangle. (Inherited from Northwoods.Go.GoObject)
	GetShadowBrush	Get a Brush for painting a drop shadow in the given view. (Inherited from Northwoods.Go.GoObject)
	GetShadowOffset	Gets the size of a drop shadow for this object in the given view. (Inherited from Northwoods.Go.GoObject)
	GetShadowPen	Get a Pen for painting a drop shadow in the given view. (Inherited from Northwoods.Go.GoObject)
	GetSpotLocation	Get the position of a spot on this object. (Inherited from Northwoods.Go.GoObject)
	GetToolTip	Called to get a String to display as a tooltip for this object. (Inherited from Northwoods.Go.GoObject)
	InvalidateViews	Cause all views to repaint this object when they get a chance. (Inherited from Northwoods.Go.GoObject)
	IsChildOf	Determines if this object is a child, perhaps indirectly, of the given object. (Inherited from Northwoods.Go.GoObject)
	MakePath	Overridden. Produce a `GraphicsPath` by adding lines between the points.
	OnContextClick	Called when the user context clicks on this object. (Inherited from Northwoods.Go.GoObject)
	OnDoubleClick	Called when the user double clicks on this object. (Inherited from Northwoods.Go.GoObject)
	OnEnterLeave	Called when the document object immediately under the mouse changes as the mouse moves when no particular tool is running or when the GoToolDragging tool is running. (Inherited from Northwoods.Go.GoObject)
	OnGotSelection	Called when this object becomes selected. (Inherited from Northwoods.Go.GoObject)
	OnHover	Called when the user hovers over this object. (Inherited from Northwoods.Go.GoObject)
	OnLostSelection	Called when this object becomes unselected. (Inherited from Northwoods.Go.GoObject)
	OnMouseOver	Called when the user moves the mouse over this object when not dragging or resizing. (Inherited from Northwoods.Go.GoObject)
	OnSelectionDropped	Called after the user has dropped the selection on this object. (Inherited from Northwoods.Go.GoObject)
	OnSelectionDropReject	Called during a user's drag of the view's Selection when the mouse is over this object, to give this object a chance to veto a drop. (Inherited from Northwoods.Go.GoObject)
	OnSingleClick	Called when the user single clicks on this object. (Inherited from Northwoods.Go.GoObject)
	Paint	Overridden. Paint a possibly shadowed trapezoid.
	Pick	Return an object at a point, perhaps only a selectable one. (Inherited from Northwoods.Go.GoObject)
	Remove	This convenience method just removes this object from its container, if there is any. (Inherited from Northwoods.Go.GoObject)
	RemoveObserver	Make sure an object is not an observer of changes to this object. (Inherited from Northwoods.Go.GoObject)
	RemoveSelectionHandles	Remove all selection handles for this object for the given selection collection. (Inherited from Northwoods.Go.GoObject)
	SetPoints	Reset all of the trapezoid's points.
	SetRectangleSpotLocation	Modify a rectangle such that its new spot location is at a given point. (Inherited from Northwoods.Go.GoObject)
	SetSizeKeepingLocation	Sets a new size for this object while maintaining the same location. (Inherited from Northwoods.Go.GoObject)
	SetSpotLocation	Overloaded. (Inherited from Northwoods.Go.GoObject)
	SpotOpposite	Get the spot that is on the opposite side of a given spot. (Inherited from Northwoods.Go.GoObject)

	Name	Description
	ComputeBounds	Overridden. Calculate the minimum rectangle that includes all four points.
	GetPath	Gets a cached `GraphicsPath` produced by a call to MakePath. (Inherited from Northwoods.Go.GoShape)
	OnBoundsChanged	Overridden. When the bounds change, update the points appropriately.
	OnLayerChanged	Called when this object's layer is changed. (Inherited from Northwoods.Go.GoObject)
	OnObservedChanged	Called when an observed object has been changed. (Inherited from Northwoods.Go.GoObject)
	OnParentChanged	Called when this object's parent is changed. (Inherited from Northwoods.Go.GoObject)
	ResetPath	Clear any cached `GraphicsPath`. (Inherited from Northwoods.Go.GoShape)

Reference