public class CogDisplay : AxHost

public class CogDisplay : AxHost

Public Class CogDisplay 
	Inherits AxHost

Public Class CogDisplay 
	Inherits AxHost

public ref class CogDisplay : public AxHost

public ref class CogDisplay : public AxHost

The CogDisplay type exposes the following members.

	Name	Description
	CogDisplay	Constructor

	Name	Description
	AccessibilityNotifyClients(AccessibleEvents, Int32)	Notifies the accessibility client applications of the specified AccessibleEvents for the specified child control. (Inherited from Control.)
	AccessibilityNotifyClients(AccessibleEvents, Int32, Int32)	Notifies the accessibility client applications of the specified AccessibleEvents for the specified child control . (Inherited from Control.)
	AttachInterfaces	(Overrides AxHost AttachInterfaces .)
	BeginInit	Begins the initialization of the ActiveX control. (Inherited from AxHost.)
	BeginInvoke(Delegate)	Executes the specified delegate asynchronously on the thread that the control's underlying handle was created on. (Inherited from Control.)
	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.)
	BringToFront	Brings the control to the front of the z-order. (Inherited from Control.)
	ClearImage16GreyColorMap	Clears the 16-bit greyscale colormap that has been set. This method does nothing if no 16-bit greyscale colormap has been set.
	ClearImage16RangeColorMap	Clears the 16-bit range colormap that has been set. This method does nothing if no 16-bit range colormap has been set.
	ClearImage8GreyColorMap	Clears the 8-bit greyscale colormap that has been set.
	ColorMapFromString	Internal use only
	ColorMapLoad	Loads and sets a colormap from the specified file. This method can only be called if an image is being displayed.
	ColorMapSave	Saves the currently set colormap to the specified file. This method can only be called if an image is being displayed.
	ColorMapToString	Internal use only
	Contains	Retrieves a value indicating whether the specified control is a child of the control. (Inherited from Control.)
	CreateAccessibilityInstance	Creates a new accessibility object for the control. (Inherited from Control.)
	CreateContentBitmap	Returns the current content of the display (image and graphics) as a bitmap in a picture object.
	CreateControl	Forces the creation of the control, including the creation of the handle and any child controls. (Inherited from Control.)
	CreateControlsInstance	Creates a new instance of the control collection for the control. (Inherited from Control.)
	CreateGraphics	Creates the Graphics for the control. (Inherited from Control.)
	CreateHandle	(Inherited from AxHost.)
	CreateInstanceCore	Called by the system to create the ActiveX control. (Inherited from AxHost.)
	CreateObjRef	Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
	CreateSink	(Overrides AxHost CreateSink .)
	DefWndProc	Sends the specified message to the default window procedure. (Inherited from Control.)
	DestroyHandle	(Inherited from AxHost.)
	DetachSink	(Overrides AxHost DetachSink .)
	Dispose	Releases all resources used by the Component. (Inherited from Component.)
	Dispose(Boolean)	(Inherited from AxHost.)
	DoDragDrop	Begins a drag-and-drop operation. (Inherited from Control.)
	DoVerb	Requests that an object perform an action in response to an end-user's action. (Inherited from AxHost.)
	DrawToBitmap	This method is not supported by this control. (Inherited from AxHost.)
	EndInit	Ends the initialization of an ActiveX control. (Inherited from AxHost.)
	EndInvoke	Retrieves the return value of the asynchronous operation represented by the IAsyncResult passed. (Inherited from Control.)
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Releases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection. (Inherited from Component.)
	FindForm	Retrieves the form that the control is on. (Inherited from Control.)
	Fit	Uses the current ScalingMethod to find the largest zoom value that allows the entire image to be visible in the display.
	Focus	Sets input focus to the control. (Inherited from Control.)
	GetAccessibilityObjectById	Retrieves the specified AccessibleObject. (Inherited from Control.)
	GetAutoSizeMode	Retrieves a value indicating how a control will behave when its AutoSize property is enabled. (Inherited from Control.)
	GetChildAtPoint(Point)	Retrieves the child control that is located at the specified coordinates. (Inherited from Control.)
	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.)
	GetContainerControl	Returns the next ContainerControl up the control's chain of parent controls. (Inherited from Control.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetImage16GreyColorMap	Returns the colormap for 16-bit greyscale image display. If the user has not set a colormap for 16-bit greyscale images, then null is returned.
	GetImage16RangeColorMap	Returns the colormap for 16-bit range image display. If the user has not set a colormap for 16-bit range images, then null is returned.
	GetImage8GreyColorMap	Returns the colormap for 8-bit greyscale image display.
	GetImage8GreyColorMap(Byte)	Returns the OLE_COLOR that is mapped to a grey scale pixel value.
	GetImagePanAnchor	Returns the image pan anchor position.
	GetLifetimeService	Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	GetNextControl	Retrieves the next control forward or back in the tab order of child controls. (Inherited from Control.)
	GetOcx	Retrieves a reference to the underlying ActiveX control. (Inherited from AxHost.)
	GetPreferredSize	Retrieves the size of a rectangular area into which a control can be fitted. (Inherited from Control.)
	GetScaledBounds	Called by the system to retrieve the current bounds of the ActiveX control. (Inherited from AxHost.)
	GetScreenPanAnchor	Returns the screen pan anchor position.
	GetService	Returns an object that represents a service provided by the Component or by its Container. (Inherited from Component.)
	GetStyle	Retrieves the value of the specified control style bit for the control. (Inherited from Control.)
	GetTopLevel	Determines if the control is a top-level control. (Inherited from Control.)
	GetTransform	Returns the transform from fromSpace to toSpace.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	HasPropertyPages	Determines if the ActiveX control has a property page. (Inherited from AxHost.)
	Hide	Conceals the control from the user. (Inherited from Control.)
	InitializeContextMenuStrip
	InitializeLifetimeService	Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	InitLayout	Called after the control has been added to another container. (Inherited from Control.)
	Invalidate	Invalidates the entire surface of the control and causes the control to be redrawn. (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.)
	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)	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(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.)
	Invoke(Delegate)	Executes the specified delegate on the thread that owns the control's underlying window handle. (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.)
	InvokeEditMode	Attempts to activate the editing mode of the hosted control. (Inherited from AxHost.)
	InvokeGotFocus	Raises the GotFocus event for the specified control. (Inherited from Control.)
	InvokeLostFocus	Raises the LostFocus event for the specified control. (Inherited from Control.)
	InvokeOnClick	Raises the Click event for the specified control. (Inherited from Control.)
	InvokePaint	Raises the Paint event for the specified control. (Inherited from Control.)
	InvokePaintBackground	Raises the PaintBackground event for the specified control. (Inherited from Control.)
	IsInputChar	Determines if a character is an input character that the ActiveX control recognizes. (Inherited from AxHost.)
	IsInputKey	Determines whether the specified key is a regular input key or a special key that requires preprocessing. (Inherited from Control.)
	MakeDirty	Announces to the component change service that the AxHost has changed. (Inherited from AxHost.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	MemberwiseClone(Boolean)	Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
	NotifyInvalidate	Raises the Invalidated event with a specified region of the control to invalidate. (Inherited from Control.)
	OnAutoSizeChanged	Raises the AutoSizeChanged event. (Inherited from Control.)
	OnBackColorChanged	(Inherited from AxHost.)
	OnBackgroundImageChanged	Raises the BackgroundImageChanged event. (Inherited from Control.)
	OnBackgroundImageLayoutChanged	Raises the BackgroundImageLayoutChanged event. (Inherited from Control.)
	OnBindingContextChanged	Raises the BindingContextChanged event. (Inherited from Control.)
	OnCausesValidationChanged	Raises the CausesValidationChanged event. (Inherited from Control.)
	OnChangeUICues	Raises the ChangeUICues event. (Inherited from Control.)
	OnClick	Raises the Click event. (Inherited from Control.)
	OnClientSizeChanged	Raises the ClientSizeChanged event. (Inherited from Control.)
	OnContextMenuChanged	Raises the ContextMenuChanged event. (Inherited from Control.)
	OnContextMenuItemAutoFitClicked
	OnContextMenuItemAutoFitWithGraphicsClicked
	OnContextMenuItemColormapClicked
	OnContextMenuItemDecreaseTouchDistanceClicked
	OnContextMenuItemFitImageClicked
	OnContextMenuItemFitImageGraphicsClicked
	OnContextMenuItemIncreaseTouchDistanceClicked
	OnContextMenuItemMaintainImageRegionClicked
	OnContextMenuItemPanClicked
	OnContextMenuItemPixelGridClicked
	OnContextMenuItemPointerClicked
	OnContextMenuItemSaveImageClicked
	OnContextMenuItemShowToolTipsClicked
	OnContextMenuItemSubpixelGridClicked
	OnContextMenuItemTouchClicked
	OnContextMenuItemZoom100
	OnContextMenuItemZoomInClicked
	OnContextMenuItemZoomOutClicked
	OnContextMenuItemZoomWheelClicked
	OnContextMenuStripChanged	Raises the ContextMenuStripChanged event. (Inherited from Control.)
	OnControlAdded	Raises the ControlAdded event. (Inherited from Control.)
	OnControlRemoved	Raises the ControlRemoved event. (Inherited from Control.)
	OnCreateControl	Raises the CreateControl  method. (Inherited from Control.)
	OnCursorChanged	Raises the CursorChanged event. (Inherited from Control.)
	OnDockChanged	Raises the DockChanged event. (Inherited from Control.)
	OnDoubleClick	(Overrides Control OnDoubleClick(EventArgs).)
	OnDragDrop	Raises the DragDrop event. (Inherited from Control.)
	OnDragEnter	Raises the DragEnter event. (Inherited from Control.)
	OnDragLeave	Raises the DragLeave event. (Inherited from Control.)
	OnDragOver	Raises the DragOver event. (Inherited from Control.)
	OnEnabledChanged	Raises the EnabledChanged event. (Inherited from Control.)
	OnEnter	Raises the Enter event. (Inherited from Control.)
	OnFontChanged	(Inherited from AxHost.)
	OnForeColorChanged	(Inherited from AxHost.)
	OnGiveFeedback	Raises the GiveFeedback event. (Inherited from Control.)
	OnGotFocus	Raises the GotFocus event. (Inherited from Control.)
	OnHandleCreated	(Inherited from AxHost.)
	OnHandleDestroyed	Raises the HandleDestroyed event. (Inherited from Control.)
	OnHelpRequested	Raises the HelpRequested event. (Inherited from Control.)
	OnImeModeChanged	Raises the ImeModeChanged event. (Inherited from Control.)
	OnInPlaceActive	Called when the control transitions to the in-place active state. (Inherited from AxHost.)
	OnInvalidated	Raises the Invalidated event. (Inherited from Control.)
	OnKeyDown	Raises the KeyDown event. (Inherited from Control.)
	OnKeyPress	Raises the KeyPress event. (Inherited from Control.)
	OnKeyUp	Raises the KeyUp event. (Inherited from Control.)
	OnLayout	Raises the Layout event. (Inherited from Control.)
	OnLeave	Raises the Leave event. (Inherited from Control.)
	OnLocationChanged	Raises the LocationChanged event. (Inherited from Control.)
	OnLostFocus	(Overrides AxHost OnLostFocus(EventArgs).)
	OnMarginChanged	Raises the MarginChanged event. (Inherited from Control.)
	OnMouseCaptureChanged	Raises the MouseCaptureChanged event. (Inherited from Control.)
	OnMouseClick	Raises the MouseClick event. (Inherited from Control.)
	OnMouseDoubleClick	(Overrides Control OnMouseDoubleClick(MouseEventArgs).)
	OnMouseDown	Raises the MouseDown event. (Inherited from Control.)
	OnMouseEnter	Raises the MouseEnter event. (Inherited from Control.)
	OnMouseHover	Raises the MouseHover event. (Inherited from Control.)
	OnMouseLeave	Raises the MouseLeave event. (Inherited from Control.)
	OnMouseMove	Raises the MouseMove event. (Inherited from Control.)
	OnMouseUp	Raises the MouseUp event. (Inherited from Control.)
	OnMouseWheel	(Overrides Control OnMouseWheel(MouseEventArgs).)
	OnMove	Raises the Move event. (Inherited from Control.)
	OnNotifyMessage	Notifies the control of Windows messages. (Inherited from Control.)
	OnPaddingChanged	Raises the PaddingChanged event. (Inherited from Control.)
	OnPaint	Raises the Paint event. (Inherited from Control.)
	OnPaintBackground	Paints the background of the control. (Inherited from Control.)
	OnParentBackColorChanged	Raises the BackColorChanged event when the BackColor property value of the control's container changes. (Inherited from Control.)
	OnParentBackgroundImageChanged	Raises the BackgroundImageChanged event when the BackgroundImage property value of the control's container changes. (Inherited from Control.)
	OnParentBindingContextChanged	Raises the BindingContextChanged event when the BindingContext property value of the control's container changes. (Inherited from Control.)
	OnParentChanged	Raises the ParentChanged event. (Inherited from Control.)
	OnParentCursorChanged	Raises the CursorChanged event. (Inherited from Control.)
	OnParentEnabledChanged	Raises the EnabledChanged event when the Enabled property value of the control's container changes. (Inherited from Control.)
	OnParentFontChanged	Raises the FontChanged event when the Font property value of the control's container changes. (Inherited from Control.)
	OnParentForeColorChanged	Raises the ForeColorChanged event when the ForeColor property value of the control's container changes. (Inherited from Control.)
	OnParentRightToLeftChanged	Raises the RightToLeftChanged event when the RightToLeft property value of the control's container changes. (Inherited from Control.)
	OnParentVisibleChanged	Raises the VisibleChanged event when the Visible property value of the control's container changes. (Inherited from Control.)
	OnPreviewKeyDown	Raises the PreviewKeyDown event. (Inherited from Control.)
	OnPrint	Raises the Paint event. (Inherited from Control.)
	OnQueryContinueDrag	Raises the QueryContinueDrag event. (Inherited from Control.)
	OnRegionChanged	Raises the RegionChanged event. (Inherited from Control.)
	OnResize	Raises the Resize event. (Inherited from Control.)
	OnRightToLeftChanged	Raises the RightToLeftChanged event. (Inherited from Control.)
	OnSizeChanged	Raises the SizeChanged event. (Inherited from Control.)
	OnStyleChanged	Raises the StyleChanged event. (Inherited from Control.)
	OnSystemColorsChanged	Raises the SystemColorsChanged event. (Inherited from Control.)
	OnTabIndexChanged	Raises the TabIndexChanged event. (Inherited from Control.)
	OnTabStopChanged	Raises the TabStopChanged event. (Inherited from Control.)
	OnTextChanged	Raises the TextChanged event. (Inherited from Control.)
	OnValidated	Raises the Validated event. (Inherited from Control.)
	OnValidating	Raises the Validating event. (Inherited from Control.)
	OnVisibleChanged	Raises the VisibleChanged event. (Inherited from Control.)
	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.)
	PointToClient	Computes the location of the specified screen point into client coordinates. (Inherited from Control.)
	PointToScreen	Computes the location of the specified client point into screen coordinates. (Inherited from Control.)
	PreProcessControlMessage	Preprocesses keyboard or input messages within the message loop before they are dispatched. (Inherited from Control.)
	PreProcessMessage	(Inherited from AxHost.)
	ProcessCmdKey	Processes a command key. (Inherited from Control.)
	ProcessDialogChar	Processes a dialog character. (Inherited from Control.)
	ProcessDialogKey	(Inherited from AxHost.)
	ProcessKeyEventArgs	Processes a key message and generates the appropriate control events. (Inherited from Control.)
	ProcessKeyMessage	Processes a keyboard message. (Inherited from Control.)
	ProcessKeyPreview	Previews a keyboard message. (Inherited from Control.)
	ProcessMnemonic	(Inherited from AxHost.)
	PropsValid	Returns a value that indicates whether the hosted control is in a state in which its properties can be accessed. (Inherited from AxHost.)
	QueryRenderCaps	Queries the rendering engine for any special capabilities it might have.
	RaiseDragEvent	Raises the appropriate drag event. (Inherited from Control.)
	RaiseKeyEvent	Raises the appropriate key event. (Inherited from Control.)
	RaiseMouseEvent	Raises the appropriate mouse event. (Inherited from Control.)
	RaiseOnMouseDown(Object, Object, Object, Object)	Raises the MouseDown event using the specified objects. (Inherited from AxHost.)
	RaiseOnMouseDown(Int16, Int16, Single, Single)	Raises the MouseDown event using the specified single-precision floating-point numbers. (Inherited from AxHost.)
	RaiseOnMouseDown(Int16, Int16, Int32, Int32)	Raises the MouseDown event using the specified 32-bit signed integers. (Inherited from AxHost.)
	RaiseOnMouseMove(Object, Object, Object, Object)	Raises the MouseMove event using the specified objects. (Inherited from AxHost.)
	RaiseOnMouseMove(Int16, Int16, Single, Single)	Raises the MouseMove event using the specified single-precision floating-point numbers. (Inherited from AxHost.)
	RaiseOnMouseMove(Int16, Int16, Int32, Int32)	Raises the MouseMove event using the specified 32-bit signed integers. (Inherited from AxHost.)
	RaiseOnMouseUp(Object, Object, Object, Object)	Raises the MouseUp event using the specified objects. (Inherited from AxHost.)
	RaiseOnMouseUp(Int16, Int16, Single, Single)	Raises the MouseUp event using the specified single-precision floating-point numbers. (Inherited from AxHost.)
	RaiseOnMouseUp(Int16, Int16, Int32, Int32)	Raises the MouseUp event using the specified 32-bit signed integers. (Inherited from AxHost.)
	RaisePaintEvent	Raises the appropriate paint event. (Inherited from Control.)
	RecreateHandle	Forces the re-creation of the handle for the control. (Inherited from Control.)
	RectangleToClient	Computes the size and location of the specified screen rectangle in client coordinates. (Inherited from Control.)
	RectangleToScreen	Computes the size and location of the specified client rectangle in screen coordinates. (Inherited from Control.)
	Refresh	Forces the control to invalidate its client area and immediately redraw itself and any child controls. (Inherited from Control.)
	RefreshContextMenu
	ResetBackColor	Resets the BackColor property to its default value. (Inherited from Control.)
	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	Resets the control to handle the MouseLeave event. (Inherited from Control.)
	ResetRightToLeft	Resets the RightToLeft property to its default value. (Inherited from Control.)
	ResetText	Resets the Text property to its default value. (Inherited from Control.)
	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(HorizontalAlignment)	Converts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text. (Inherited from Control.)
	RtlTranslateAlignment(LeftRightAlignment)	Converts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text. (Inherited from Control.)
	RtlTranslateAlignment(ContentAlignment)	Converts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text. (Inherited from Control.)
	RtlTranslateContent	Converts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text. (Inherited from Control.)
	RtlTranslateHorizontal	Converts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text. (Inherited from Control.)
	RtlTranslateLeftRight	Converts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text. (Inherited from Control.)
	Scale(Single)	Obsolete. Scales the control and any child controls. (Inherited from Control.)
	Scale(SizeF)	Scales the control and all child controls by the specified scaling factor. (Inherited from Control.)
	Scale(Single, Single)	Obsolete. Scales the entire control and any child controls. (Inherited from Control.)
	ScaleControl	Scales a control's location, size, padding and margin. (Inherited from Control.)
	ScaleCore	This method is not relevant for this class. (Inherited from Control.)
	Select	Activates the control. (Inherited from Control.)
	Select(Boolean, Boolean)	Activates a child control. Optionally specifies the direction in the tab order to select the control from. (Inherited from Control.)
	SelectNextControl	Activates the next control. (Inherited from Control.)
	SendToBack	Sends the control to the back of the z-order. (Inherited from Control.)
	SetAboutBoxDelegate	Calls the ShowAboutBox  method to display the ActiveX control's About dialog box. (Inherited from AxHost.)
	SetAutoSizeMode	Sets a value indicating how a control will behave when its AutoSize property is enabled. (Inherited from Control.)
	SetBounds(Int32, Int32, Int32, Int32)	Sets the bounds of the control to the specified location and size. (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.)
	SetBoundsCore	(Inherited from AxHost.)
	SetClientSizeCore	Sets the size of the client area of the control. (Inherited from Control.)
	SetColorMapClipColors	Sets the lower and upper clip colors of the colormap range of interest.
	SetColorMapRoiLimits	Sets the lower and upper limit of the colormap's range of interest expressed as a floating point number where 0.0 represents pixel value zero and 1.0 represents the max pixel value (which depends on the displayed image).
	SetImage16GreyColorMap	Sets a colormap for 16-bit greyscale image display. The size of the colormap being set must match the type of 16-bit image being currently displayed (either 10, 12, 14, or 16-bit image) otherwise an exception is thrown. In order to change colormap sizes, remove any image being displayed.
	SetImage16RangeColorMap	Sets a colormap for 16-bit range image display. The size of the colormap being set must match the type of 16-bit image being currently displayed (either 10, 12, 14, or 16-bit image) otherwise an exception is thrown. In order to change colormap sizes, remove any image being displayed.
	SetImage8GreyColorMap(ArrayList)	Sets a colormap for 8-bit greyscale image display. The size of the colormap must be 256.
	SetImage8GreyColorMap(Byte, CogColorConstants)	Maps a grey scale pixel value to an OLE_COLOR.
	SetImagePanAnchor	Sets the image pan anchor position.
	SetScreenPanAnchor	Sets the screen pan anchor position.
	SetStyle	Sets a specified ControlStyles flag to either true or false. (Inherited from Control.)
	SetTopLevel	Sets the control as the top-level control. (Inherited from Control.)
	SetVisibleCore	(Inherited from AxHost.)
	Show	Displays the control to the user. (Inherited from Control.)
	ShowAboutBox	Displays the ActiveX control's About dialog box. (Inherited from AxHost.)
	ShowPropertyPages	Displays the property pages associated with the ActiveX control. (Inherited from AxHost.)
	ShowPropertyPages(Control)	Displays the property pages associated with the ActiveX control assigned to the specified parent control. (Inherited from AxHost.)
	SizeFromClientSize	Determines the size of the entire control from the height and width of its client area. (Inherited from Control.)
	StartLiveDisplay	Starts live image display using the specified acquisition FIFO.
	StopLiveDisplay	Stops live image display.
	SuspendLayout	Temporarily suspends the layout logic for the control. (Inherited from Control.)
	ToString	Returns a String containing the name of the Component, if any. This method should not be overridden. (Inherited from Component.)
	Tune
	Update	Causes the control to redraw the invalidated regions within its client area. (Inherited from Control.)
	UpdateBounds	Updates the bounds of the control with the current size and location. (Inherited from Control.)
	UpdateBounds(Int32, Int32, Int32, Int32)	Updates the bounds of the control with the specified size and location. (Inherited from Control.)
	UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32)	Updates the bounds of the control with the specified size, location, and client size. (Inherited from Control.)
	UpdateStyles	Forces the assigned styles to be reapplied to the control. (Inherited from Control.)
	UpdateZOrder	Updates the control in its parent's z-order. (Inherited from Control.)
	WndProc	(Inherited from AxHost.)

	Name	Description
	SfAttentionGraphic
	SfAutoFit
	SfAutoFitWithGraphics
	SfBackColor
	SfClearImage16GreyColorMap
	SfClearImage16RangeColorMap
	SfClearImage8GreyColorMap
	SfColorMapLowerClipColor
	SfColorMapLowerRoiLimit
	SfColorMapPredefined
	SfColorMapUpperClipColor
	SfColorMapUpperRoiLimit
	SfDoubleTapZoomCycleLength
	SfDoubleTapZoomSensitivity
	SfDrawingEnabled
	SfEnabled
	SfGridColor
	SfGridEnabled
	SfHorizontalScrollBar
	SfImage
	SfImage16GreyColorMap
	SfImage16RangeColorMap
	SfImage8GreyColorMap
	SfImagePanAnchor
	SfInteractiveGraphicTipsEnabled
	SfLiveDisplayRunning
	SfMaintainImageRegion
	SfMouseMode
	SfMouseWheelMode
	SfMouseWheelSensitivity
	SfMultiSelectionEnabled
	SfNextSf
	SfPanX
	SfPanXMax
	SfPanXMin
	SfPanY
	SfPanYMax
	SfPanYMin
	SfPopupMenu
	SfRenderEngine
	SfScalingMethod
	SfScreenPanAnchor
	SfSelection	Obsolete.
	SfShowVisiblePixelMask
	SfSubPixelGridColor
	SfSubPixelGridEnabled
	SfTouchDistance
	SfUserDefinedMouseCursor
	SfVerticalScrollBar
	SfVisiblePixelMaskColor
	SfZoom

	Name	Description
	AccessibilityObject	Gets the AccessibleObject assigned to the control. (Inherited from Control.)
	AccessibleDefaultActionDescription	Gets or sets the default action description of the control for use by accessibility client applications. (Inherited from Control.)
	AccessibleDescription	Gets or sets the description of the control used by accessibility client applications. (Inherited from Control.)
	AccessibleName	Gets or sets the name of the control used by accessibility client applications. (Inherited from Control.)
	AccessibleRole	Gets or sets the accessible role of the control (Inherited from Control.)
	AllowDrop	Gets or sets a value indicating whether the control can accept data that the user drags onto it. (Inherited from Control.)
	Anchor	Gets 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.)
	AttentionGraphic	Returns the interactive graphic the mouse is currently over.
	AutoFit	Gets or sets AutoFit. if true, the image is resized to fit the display whenever the size of the control changes.
	AutoFitWithGraphics	Gets or sets AutoFitWithGraphics. If true, the image and the graphics are resized to fit within the display whenever the size of the control changes.
	AutoScrollOffset	Gets or sets where this control is scrolled to in ScrollControlIntoView(Control). (Inherited from Control.)
	AutoSize	This property is not relevant for this class. (Inherited from Control.)
	BackColor	Gets or sets the background color of the display. (Overrides AxHost BackColor.)
	BackgroundImage	This property is not relevant for this class. (Inherited from AxHost.)
	BackgroundImageLayout	This property is not relevant for this class. (Inherited from AxHost.)
	BindingContext	Gets or sets the BindingContext for the control. (Inherited from Control.)
	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	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	Determines if events can be raised on the control. (Inherited from Control.)
	CanSelect	Gets a value indicating whether the control can be selected. (Inherited from Control.)
	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.)
	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.)
	ColorMapLowerClipColor	Gets or sets the lower clip color of the colormap. This property is only valid if an image is being displayed and ColorMapPredefined is not None or Custom.
	ColorMapLowerRoiLimit	Gets or sets the lower limit of the colormap's range of interest expressed as a floating point number where 0.0 represents pixel value zero and 1.0 represents the max pixel value (which depends on the displayed image).
	ColorMapPredefined	Gets or sets the predefined colormap on this display object.
	ColorMapUpperClipColor	Gets or sets the upper clip color of the colormap. This property is only valid if an image is being displayed and ColorMapPredefined is not None or Custom.
	ColorMapUpperRoiLimit	Gets or sets the upper limit of the colormap's range of interest expressed as a floating point number where 0.0 represents pixel value zero and 1.0 represents the max pixel value (which depends on the displayed image).
	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.)
	ContainingControl	Gets or sets the control containing the ActiveX control. (Inherited from AxHost.)
	ContainsFocus	Gets a value indicating whether the control, or one of its child controls, currently has the input focus. (Inherited from Control.)
	ContextMenu	This property is not relevant for this class. (Inherited from AxHost.)
	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.)
	CreateParams	(Inherited from AxHost.)
	Cursor	This property is not relevant for this class. (Inherited from AxHost.)
	DataBindings	Gets the data bindings for the control. (Inherited from Control.)
	DefaultCursor	Gets or sets the default cursor for the control. (Inherited from Control.)
	DefaultImeMode	Gets the default Input Method Editor (IME) mode supported by the control. (Inherited from Control.)
	DefaultMargin	Gets the space, in pixels, that is specified by default between controls. (Inherited from Control.)
	DefaultMaximumSize	Gets the length and height, in pixels, that is specified as the default maximum size of a control. (Inherited from Control.)
	DefaultMinimumSize	Gets the length and height, in pixels, that is specified as the default minimum size of a control. (Inherited from Control.)
	DefaultPadding	Gets the internal spacing, in pixels, of the contents of a control. (Inherited from Control.)
	DefaultSize	(Inherited from AxHost.)
	DesignMode	Gets a value that indicates whether the Component is currently in design mode. (Inherited from Component.)
	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.)
	DoubleBuffered	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.)
	DoubleTapZoomCycleLength	Sets/Gets the number of times double tapping (double clicking) on the Display will zoom in before a final double tap will restore the original zoom/pan settings. DoubleTapZoomCycleLength only applies when MouseMode is set to Touch.
	DoubleTapZoomSensitivity	Gets or sets the sensitivity (how much to zoom in) when zooming in via double tapping. This setting only applies when MouseMode is set to Touch.
	DrawingEnabled	Gets or sets whether drawing takes place.
	EditMode	Returns a value that indicates whether the hosted control is in edit mode. (Inherited from AxHost.)
	Enabled	Gets or sets whether the display is enabled. (Overrides AxHost Enabled.)
	Events	Gets the list of event handlers that are attached to this Component. (Inherited from Component.)
	Focused	Gets a value indicating whether the control has input focus. (Inherited from Control.)
	Font	This property is not relevant for this class. (Inherited from AxHost.)
	FontHeight	Gets or sets the height of the font of the control. (Inherited from Control.)
	ForeColor	This property is not relevant for this class. (Inherited from AxHost.)
	GridColor	Gets or sets the color of the pixel grid lines.
	GridEnabled	Gets or sets whether the pixel grid is visible.
	Handle	Gets the window handle that the control is bound to. (Inherited from Control.)
	HasAboutBox	Gets a value indicating whether the ActiveX control has an About dialog box. (Inherited from AxHost.)
	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.)
	HorizontalScrollBar	Gets or sets whether the horizontal scroll bar is visible.
	Image	Gets or sets the image currently in the display.
	ImeMode	This property is not relevant for this class. (Inherited from AxHost.)
	ImeModeBase	Gets or sets the IME mode of a control. (Inherited from Control.)
	InteractiveGraphics	Gets the interactive graphics container that contains the interactive graphics in this display.
	InteractiveGraphicTipsEnabled	Gets or sets whether tool tips are displayed when the mouse is held over an interactive graphic.
	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.)
	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.)
	IsMirrored	Gets a value indicating whether the control is mirrored. (Inherited from Control.)
	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.)
	LiveDisplayRunning	Returns true if live image display is active.
	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.)
	LostAndFound	Gets the graphics that could not be rendered in the display.
	MaintainImageRegion	Gets or sets the MaintainImageRegion.
	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.)
	MinimumSize	Gets or sets the size that is the lower limit that GetPreferredSize(Size) can specify. (Inherited from Control.)
	MouseMode	Gets or sets the behavior of the display control in response to mouse input.
	MouseWheelMode	Gets or sets the behavior of the display control in response to mouse wheel input.
	MouseWheelSensitivity	Gets or sets the sensitivity of the mouse wheel when zooming in the display.
	MultiSelectionEnabled	Gets or sets whether the user can select more than one interactive shape in the display.
	Name	Gets or sets the name of the control. (Inherited from Control.)
	OcxState	Gets or sets the persisted state of the ActiveX control. (Inherited from AxHost.)
	Padding	Gets or sets padding within the control. (Inherited from Control.)
	PanX	Gets or sets the x-position of the image in the display.
	PanXMax	Returns the maximum PanX value.
	PanXMin	Returns the minimum PanX value.
	PanY	Gets or sets the y-position of image in the display.
	PanYMax	Returns the maximum PanY value.
	PanYMin	Returns the minimum PanY value.
	Parent	Gets or sets the parent container of the control. (Inherited from Control.)
	PopupMenu	Gets or sets whether the user can right-click to bring up a pop-up menu that controls the behavior of the display.
	PreferredSize	Gets the size of a rectangular area into which the control can fit. (Inherited from Control.)
	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.)
	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.)
	RenderEngine	Gets or sets the rendering engine used to draw the contents of the display.
	RenderRightToLeft	Obsolete. This property is now obsolete. (Inherited from Control.)
	ResizeRedraw	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	This property is not relevant for this class. (Inherited from AxHost.)
	ScaleChildren	Gets a value that determines the scaling of child controls. (Inherited from Control.)
	ScalingMethod	Gets or sets the scaling method the display control uses when zooming.
	Selection	Returns the collection of currently selected interactive shapes in the display. Warning: The Display does _NOT_ raise changed events when the selected graphics change! Additionally, a new CogGraphicInteractiveCollection is returned every time the getter for this property is called.
	ShowFocusCues	Gets a value indicating whether the control should display focus rectangles. (Inherited from Control.)
	ShowKeyboardCues	Gets a value indicating whether the user interface is in the appropriate state to show or hide keyboard accelerators. (Inherited from Control.)
	Site	(Inherited from AxHost.)
	Size	Gets or sets the height and width of the control. (Inherited from Control.)
	StaticGraphics	Gets the static graphics container that contains the static graphics in this display.
	SubPixelGridColor	Gets or sets the color of the sub-pixel grid lines.
	SubPixelGridEnabled	Gets or sets whether the sub-pixel grid is visible.
	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	This property is not relevant for this class. (Inherited from AxHost.)
	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.)
	TouchDistance	Gets or sets the touch distance in pixels.
	UserDefinedMouseCursor	Gets or sets the cursor that will be displayed whenever the MouseMode property is set to 'UserDefined'.
	UserDisplayTree	Returns a coordinate space tree containing coordinate spaces associated with this display control.
	UserPixelTree	Returns a coordinate space tree containing coordinate spaces associated with this display control.
	UseWaitCursor	Gets or sets a value indicating whether to use the wait cursor for the current control and all child controls. (Inherited from Control.)
	VerticalScrollBar	Gets or sets whether the vertical scroll bar is visible.
	Visible	Gets or sets a value indicating whether the control and all its child controls are displayed. (Inherited from Control.)
	VisiblePixelMaskColor	The fill color of the visible pixel mask.
	VisiblePixelMaskEnable	Whether the visible pixel mask is displayed to the user or not.
	Width	Gets or sets the width of the control. (Inherited from Control.)
	WindowTarget	This property is not relevant for this class. (Inherited from Control.)
	Zoom	Gets or sets the scale value used to display the image and graphics.

	Name	Description
	AutoSizeChanged	This event is not relevant for this class. (Inherited from Control.)
	BackColorChanged	The BackColorChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	BackgroundImageChanged	The BackgroundImageChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	BackgroundImageLayoutChanged	This event is not relevant for this class. (Inherited from AxHost.)
	BindingContextChanged	The BindingContextChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	CausesValidationChanged	Occurs when the value of the CausesValidation property changes. (Inherited from Control.)
	Changed
	ChangeUICues	The ChangeUICues event is not supported by the AxHost class. (Inherited from AxHost.)
	Click
	ClientSizeChanged	Occurs when the value of the ClientSize property changes. (Inherited from Control.)
	ContextMenuChanged	The ContextMenuChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	ContextMenuStripChanged	Occurs when the value of the ContextMenuStrip property changes. (Inherited from Control.)
	ControlAdded	Occurs when a new control is added to the Control ControlCollection. (Inherited from Control.)
	ControlRemoved	Occurs when a control is removed from the Control ControlCollection. (Inherited from Control.)
	CursorChanged	The CursorChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	Disposed	Occurs when the component is disposed by a call to the Dispose  method. (Inherited from Component.)
	DockChanged	Occurs when the value of the Dock property changes. (Inherited from Control.)
	DoubleClick
	DragDrop	The DragDrop event is not supported by the AxHost class. (Inherited from AxHost.)
	DragEnter	The DragEnter event is not supported by the AxHost class. (Inherited from AxHost.)
	DraggingStopped
	DragLeave	The DragLeave event is not supported by the AxHost class. (Inherited from AxHost.)
	DragOver	The DragOver event is not supported by the AxHost class. (Inherited from AxHost.)
	EnabledChanged	The EnabledChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	Enter	Occurs when the control is entered. (Inherited from Control.)
	FontChanged	The FontChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	ForeColorChanged	The ForeColorChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	GiveFeedback	The GiveFeedback event is not supported by the AxHost class. (Inherited from AxHost.)
	GotFocus	Occurs when the control receives focus. (Inherited from Control.)
	HandleCreated	Occurs when a handle is created for the control. (Inherited from Control.)
	HandleDestroyed	Occurs when the control's handle is in the process of being destroyed. (Inherited from Control.)
	HelpRequested	The HelpRequested event is not supported by the AxHost class. (Inherited from AxHost.)
	ImeModeChanged	The ImeModeChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	Invalidated	Occurs when a control's display requires redrawing. (Inherited from Control.)
	KeyDown
	KeyPress
	KeyUp
	Layout	The Layout event is not supported by the AxHost class. (Inherited from AxHost.)
	Leave	Occurs when the input focus leaves the control. (Inherited from Control.)
	LocationChanged	Occurs when the Location property value has changed. (Inherited from Control.)
	LostFocus	Occurs when the control loses focus. (Inherited from Control.)
	MarginChanged	Occurs when the control's margin changes. (Inherited from Control.)
	MouseCaptureChanged	Occurs when the control loses or gains mouse capture. (Inherited from Control.)
	MouseClick	This event is not relevant for this class. (Inherited from AxHost.)
	MouseDoubleClick	This event is not relevant for this class. (Inherited from AxHost.)
	MouseDown
	MouseEnter	The MouseEnter event is not supported by the AxHost class. (Inherited from AxHost.)
	MouseHover	The MouseHover event is not supported by the AxHost class. (Inherited from AxHost.)
	MouseLeave	The MouseLeave event is not supported by the AxHost class. (Inherited from AxHost.)
	MouseMove
	MouseUp
	MouseWheel	The MouseWheel event is not supported by the AxHost class. (Inherited from AxHost.)
	Move	Occurs when the control is moved. (Inherited from Control.)
	PaddingChanged	Occurs when the control's padding changes. (Inherited from Control.)
	Paint	The Paint event is not supported by the AxHost class. (Inherited from AxHost.)
	ParentChanged	Occurs when the Parent property value changes. (Inherited from Control.)
	PreviewKeyDown	Occurs before the KeyDown event when a key is pressed while focus is on this control. (Inherited from Control.)
	QueryAccessibilityHelp	The QueryAccessibilityHelp event is not supported by the AxHost class. (Inherited from AxHost.)
	QueryContinueDrag	The QueryContinueDrag event is not supported by the AxHost class. (Inherited from AxHost.)
	RegionChanged	Occurs when the value of the Region property changes. (Inherited from Control.)
	Resize	Occurs when the control is resized. (Inherited from Control.)
	RightToLeftChanged	The RightToLeftChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	SizeChanged	Occurs when the Size property value changes. (Inherited from Control.)
	StyleChanged	The StyleChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	SystemColorsChanged	Occurs when the system colors change. (Inherited from Control.)
	TabIndexChanged	Occurs when the TabIndex property value changes. (Inherited from Control.)
	TabStopChanged	Occurs when the TabStop property value changes. (Inherited from Control.)
	TextChanged	The TextChanged event is not supported by the AxHost class. (Inherited from AxHost.)
	Validated	Occurs when the control is finished validating. (Inherited from Control.)
	Validating	Occurs when the control is validating. (Inherited from Control.)
	VisibleChanged	Occurs when the Visible property value changes. (Inherited from Control.)

The Cognex Display control is an ActiveX control which displays images and graphics. You display images by setting the property to be the image you want to display. You display graphics by adding graphic objects to the StaticGraphics or InteractiveGraphics collections in a display.

See Displaying an Image, Annotating an Image, and Drawing Graphics to learn more about drawing images and graphics in a display control.