	Name	Description
	GraphController	Initializes a new instance of the GraphController class.
	GraphController(GraphDocument)	Creates a GraphController which shows the GraphDocumentgraphdoc.

	Name	Description
	ActiveLayer	Returns the currently active layer. There is always an active layer.
	AutoZoomFactor	Gets the current zoom factor that would be used for auto zoom, but does not set it. Does not change any member variables.
	CloseCommand	Gets the command that closes the view content. (Inherited from AbstractViewContent)
	CloseWithSolution	Gets whether this view content should be closed when the solution is closed. (Inherited from AbstractViewContent)
	ContentId	Gets or sets the content identifier. Here, the content identifier is calculated of the reference hash of the document. Setting is not implemented here. (Inherited from AbstractViewContent)
	CurrentGraphTool	Gets or sets the currently selected graph tool.
	CurrentLayerNumber	Get / sets the currently active layer by number.
	CurrentPlotNumber	Get / sets the currently active plot by number.
	Doc	Gets the graph document displayed by the controller.
	FactorForGraphToMouseCoordinateConversion	Factor for conversion of graph units (in points = 1/72 inch) to mouse coordinates. The resolution used for this is _screenResolutionDpi.
	GraphTool	Gets or sets the graph tool. (Setting is done via binding from the control).
	IconSource	Gets or sets the icon source. (Inherited from AbstractViewContent)
	InfoTip	Gets or sets the informational tooltip for the view content. (Inherited from AbstractViewContent)
	InitiallyFocusedControl	Gets the control which has focus initially. (Inherited from AbstractViewContent)
	IsActive	Gets or sets a value indicating whether the view of this instance is active in the UI. (Inherited from AbstractViewContent)
	IsAutoZoomActive	Enables / disable the autozoom feature.
	IsContentVisible	Gets a value indicating whether the content of this document window is visible (it is if either IsActive or IsSelected is visible. (Inherited from AbstractViewContent)
	IsDirty	If this property returns true the content has changed since the last load/save operation. (Inherited from AbstractViewContent)
	IsDisposed	Gets a value indicating whether the view content has been disposed. (Inherited from AbstractViewContent)
	IsDisposeInProgress	Gets or sets a value indicating whether disposal is in progress. (Inherited from AbstractViewContent)
	IsOverlayPaintingRequired	Gets a value indicating whether overlay painting is required.
	IsReadOnly	Gets if the view content is read-only (can be saved only when choosing another file name). (Inherited from AbstractViewContent)
	IsSelected	Gets or sets a value indicating whether the view of this instance is selected (e.g. inside its container). (Inherited from AbstractViewContent)
	IsViewOnly	Gets if the view content is view-only (cannot be saved at all). (Inherited from AbstractViewContent)
	IsVisible	Gets or sets the visibility of the document. If false, the document tab header is not visible (but the document itself maybe visible !). If true, the document tab header is visible (if it fits in the bar), and the document is visible, if it is selected, too. (Inherited from AbstractViewContent)
	Margin	Gets or sets the margin. A value of 0 indicates that if autozoom is active, there is no margin around the graph. A value of 1 means that there is a right and left margin of 100 percent of the graph width, and a top and bottom margin of 100 percent of the graph heigth.
	ModelObject	Gets the model (document) that this controller manages. (Overrides AbstractViewContentModelObject)
	NonPageAreaColor	Gets the color of the non page area, i.e. the area that not belongs to the graph.
	NumberOfSelectedObjects	Returns the number of selected objects into this graph.
	PositionOfViewportsUpperLeftCornerInGraphCoordinates	Gets or sets the position of the view port window's upper left corner in graph coordinates.
	RootLayer	Returns the layer collection. Is the same as m_GraphDocument.XYPlotLayer.
	SelectedObjects	Gets the currently selected hit-test objects.
	SelectedRealObjects	Gets the objects currently selected. The returned objects are not the HitTestObjects, but the hitted objects itself.
	Services	Gets or sets the service container for the view content. (Inherited from AbstractViewContent)
	SizeOfGraphWithMargin	Gets the size (in points = 1/72 inch) of the graph with margin (without zoom).
	SizeOfGraphWithMarginZoomed	Gets the size (in points = 1/72 inch) of the graph with margin with taking into account the current zoom factor. This can be much greater than the actual viewport size, if the zoom factor exceeds the auto zoom factor.
	Title	Gets/Sets the title of the current tab page. This value will be passed through the string parser before being displayed. (Inherited from AbstractViewContent)
	UseDocumentCopy	Sets whether the controller should work on a document copy.
	ViewObject	Gets or sets the GUI element that shows the model to the user. (Overrides AbstractViewContentViewObject)
	ZoomFactor	Zoom value of the graph view. If this property is set, AutoZoom will be set to false.

	Name	Description
	Apply	Applies the controller changes.
	Arrange	Arranges the objects so they share a common boundary.
	ArrangeBottomToBottom	Arranges the objects so they share the bottom boundary with the bottom boundary of the master element.
	ArrangeBottomToTop	Arranges the objects so they share the bottom boundary with the top boundary of the master element.
	ArrangeHorizontal	Arranges the objects so they share the vertical middle line of the last selected object.
	ArrangeHorizontalTable	Arranges the objects so they their vertical middle line is uniform spaced between the first and the last selected object.
	ArrangeLeftToLeft	Arranges the objects so they share the left boundary with the left boundary of the master element.
	ArrangeLeftToRight	Arranges the objects so they share the left boundary with the right boundary of the master element.
	ArrangeRightToLeft	Arranges the objects so they share the right boundary with the left boundary of the master element.
	ArrangeRightToRight	Arranges the objects so they share the right boundary with the right boundary of the master element.
	ArrangeSameHorizontalSize	Arranges the selected objects to have the same horizontal size.
	ArrangeSameSizeBase	Arranges the selected objects to match the master size using the specified routine.
	ArrangeSameVerticalSize	Arranges the selected objects to have the same vertical size.
	ArrangeTopToBottom	Arranges the objects so they share the top boundary with the bottom boundary of the master element.
	ArrangeTopToTop	Arranges the objects so they share the top boundary with the top boundary of the master element.
	ArrangeVertical	Arranges the objects so they share the horizontal middle line of the last selected object.
	ArrangeVerticalTable	Arranges the objects so they their horizontal middle line is uniform spaced between the first and the last selected object.
	BuildNavPoint	Builds an INavigationPoint for the current position. (Inherited from AbstractViewContent)
	CanClose	Determines whether the view content can be closed. (Inherited from AbstractViewContent)
	ClearIsDirty	Clears the dirty state. (Inherited from AbstractViewContent)
	CmdDelete	Deletes the selected objects or, if none are selected, the graph document.
	ConvertGraphCoordinateToScrollbarValue	Converts a graph coordinate to scrollbar values. See the remarks in ConvertScrollbarValueToGraphCoordinate(PointD2D) to learn how the scroll bar parameters are set.
	ConvertGraphToMouseCoordinates	Converts graph coordinates to wpf coordinates.
	ConvertMouseToRootLayerCoordinates	Converts from mouse coordinates to graph coordinates.
	ConvertScrollbarValueToGraphCoordinate	Converts the scrollbar values to the corresponding graph coordinate.
	CopySelectedObjectsToClipboard	Copy the selected objects of this graph to the clipboard.
	CutSelectedObjectsToClipboard	Cuts the selected objects to the clipboard.
	Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Overrides AbstractViewContentDispose)
	DoPaintOverlay	Infrastructure: intended to be used by graph views to draw the overlay (the selection rectangles and handles of the currently selected tool) into a bitmap.
	EhEditPlotItem	Handles the double click event onto a plot item.
	EhEditTextGraphics	Handles the double click event onto a plot item.
	EhGraph_BoundsChanged_Unsynchronized	Updates the view after the graph bounds changed.
	EhGraph_Changed	Called if something in the GraphDocument changed.
	EhGraph_LayerCollectionChanged	Handler of the event LayerCollectionChanged of the graph document. Forces to check the LayerButtonBar to keep track that the number of buttons match the number of layers.
	EhGraph_LayerCollectionChanged_Unsynchronized	Updates the layer structure after the layer collection changed.
	EhGraph_SizeChanged	Handler of the event LayerCollectionChanged of the graph document. Forces to check the LayerButtonBar to keep track that the number of buttons match the number of layers.
	EhTitleLocalizationChanged	Updates the title when the localized title changes. (Inherited from AbstractViewContent)
	EhView_CurrentGraphToolChanged	Raises the notification that the current graph tool changed.
	EhView_CurrentLayerChoosen	Handles the selection of the current layer by the user.
	EhView_GraphPanelMouseWheel	Handles the mouse wheel event.
	EhView_GraphPanelSizeChanged	Handles the event when the size of the graph area is changed.
	EhView_Scroll	Updates the viewport position after the view scrollbars changed.
	EhView_ShowDataContextMenu	The controller should show a data context menu (contains all plots of the currentLayer).
	EnsureValidityOfCurrentLayerNumber	check the validity of the CurrentLayerNumber and correct it
	EnsureValidityOfCurrentPlotNumber	This ensures that the current plot number is valid. If there is no plot on the currently active layer, the current plot number is set to -1.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
	FindGraphObjectAtPixelPosition	Looks for a graph object at pixel position pixelPos and returns true if one is found.
	FindGraphObjectInRootLayerRectangle	Finds graph objects inside the specified rectangle in root-layer coordinates.
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetParentLayerOfSelectedObjects	Determines the parent layer of the selected objects, as far as all selected objects belong to the same layer.
	GetService(Type)	Gets the service object of the specified type. (Inherited from AbstractViewContent)
	GetServiceT	Gets a required service of the specified type. (Inherited from AbstractViewContent)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	GroupSelectedObjects	Groups the selected objects to form a ShapeGroup.
	HostWindowClosing	Called if the host window is about to be closed.
	Initialize	Initializes the controller and optionally reloads document-dependent state.
	InitializeDocument	Initializes the controller with the supplied document arguments.
	IsCmdCopyEnabled	Determines whether copy is currently enabled.
	IsCmdCutEnabled	Determines whether cut is currently enabled.
	IsCmdDeleteEnabled	Determines whether delete is currently enabled.
	IsCmdPasteEnabled	Determines whether paste is currently enabled.
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
	MouseWheelScroll	Scrolls horizontally or vertically in response to a mouse wheel scroll event.
	MoveSelectedGraphItemsDown	Moves the selected graph items one step down in z-order.
	MoveSelectedGraphItemsToBottom	Moves the selected graph items to the bottom of the z-order.
	MoveSelectedGraphItemsToTop	Moves the selected graph items to the top of the z-order.
	MoveSelectedGraphItemsUp	Moves the selected graph items one step up in z-order.
	MoveSelectedObjects	Moves the selected objects in a certain direction in response to an arrow key pressed.
	NotifyContentIdChanged	Can be used to notify the view content that the ContentId maybe has changed. (Inherited from AbstractViewContent)
	OnClose	Closes the view content. (Inherited from AbstractViewContent)
	OnContentVisibilityChanged	Notifies the view that the content visibility changed.
	OnIsDirtyChanged	Raises notifications that the dirty state has changed. (Inherited from AbstractViewContent)
	OnPropertyChanged	Raises the PropertyChanged event. (Overrides AbstractViewContentOnPropertyChanged(String))
	PasteObjectsFromClipboard	Pastes graph objects from the clipboard.
	RefreshAutoZoom	Recalculates and sets the value of m_Zoom so the whole page is visible
	RefreshGraph	Refreshes the graph view.
	RefreshManualZoom	Performs the r ef re sh ma nu al zo om operation.
	RemoveSelectedObjects	Removes the currently selected objects (the IHitTestObject of the selected object(s) must provide a handler for deleting the object).
	RenderOverlay	If the cached graph bitmap is valid, the graph area is repainted immediately using the cached bitmap and then the custom mouse handler drawing. If the cached graph bitmap is invalid, a repaint (and thus a recreation of the cached graph bitmap) is triggered, but only with Gui render priority.
	Revert	Try to revert changes to the model, i.e. restores the original state of the model.
	ScaleForPaint	This functions scales the graphics context to be ready for painting.
	ScaleForPaintingGraphDocument	Prepares the graphics context for painting the graph document.
	SetDirty	Sets the dirty state. (Inherited from AbstractViewContent)
	SetDisposeInProgress	Announces that this view content is about to be disposed very soon. The view content should remain passiv (e.g. should not react to events any more), but should not release its resources yet (this is done later in Dispose). (Inherited from AbstractViewContent)
	SetGraphToolFromInternal	Updates the graph tool from controller logic.
	SetLocalizedInfoTip	Sets a localized info tip that will update automatically when the language changes. (Inherited from AbstractViewContent)
	SetLocalizedTitle	Sets a localized title that will update automatically when the language changes. (Inherited from AbstractViewContent)
	SetMemberVariablesToDefault	Set the member variables to default values. Intended only for use in constructors and deserialization code.
	SetPanelCursor	Sets the panel cursor.
	SetSelectedObjectsProperty	Sets the routed property on all selected objects.
	ToString	Returns a string that represents the current object. (Inherited from Object)
	UngroupSelectedObjects	Ungroups the selected objects (if they are ShapeGroup objects).
	ZoomAroundPivotPoint	Zooms around a pivot point. The pivot point is the point in graph coordinates that does not change the location in the viewport window when zooming.

	Name	Description
	CurrentGraphToolChanged	This event will be fired if the current graph tool has changed, either by the user or by the program.
	Disposed	Occurs when the view content has been disposed. (Inherited from AbstractViewContent)
	IsDirtyChanged	Occurs when the dirty state changes. (Inherited from AbstractViewContent)
	PropertyChanged	Occurs when a property value changes. (Inherited from AbstractViewContent)

	Name	Description
	_areaFillingFactor	Ratio of view port dimension to the dimension of the graph. Example: a values of 2 means that the view port size is two times the size of the graph.
	_currentLayerNumber	Number of the currently selected layer (or null if no layer is present).
	_currentPlotNumber	Number of the currently selected plot (or -1 if no plot is present on the layer).
	_doc	Holds the Graph document (the place were the layers, plots, graph elements... are stored).
	_graphAreaBrush	Brush to fill the printable area of the graph.
	_isActive	Stores whether the view content is active. (Inherited from AbstractViewContent)
	_isAutoZoomActive	If true, the view is zoomed so that the page fits exactly into the viewing area.
	_isSelected	Stores whether the view content is selected. (Inherited from AbstractViewContent)
	_isVisible	Stores whether the view content is visible. (Inherited from AbstractViewContent)
	_nonPageAreaColor	Color for the area of the view, where there is no page.
	_pageGroundBrush	Brush to fill the page ground. Since the printable area is filled with another brush, in effect this brush fills only the non printable margins of the page.
	_positionOfViewportsUpperLeftCornerInRootLayerCoordinates	Stores the viewport upper-left corner in root-layer coordinates.
	_screenResolutionDpi	Screen resolution in dpi (in fact it is the factor that converts physical length on the screen (in inch) to the coordinate system used by Wpf (mouse coordinates, heights, widths, etc.).
	_title	Stores the current title. (Inherited from AbstractViewContent)
	_titleToBeLocalized	Stores the localized title source. (Inherited from AbstractViewContent)
	_triggerBasedUpdate	Schedules deferred updates after document changes.
	_view	Holds the view (the window where the graph is visualized).
	_weakEventHandlerForDoc_TunneledEvent	Holds the weak handler for tunneled document events.
	_weakEventHandlersForDoc	Holds the weak event handlers attached to the document.
	_zoomFactor	Current zoom factor. If AutoZoom is on, this factor is calculated automatically.
	InchPerPoint	Inches per point unit.
	PointsPerInch	For the graph elements all the units are in points. One point is 1/72 inch.

GraphController Class

Reference