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Bitmap Members

The Bitmap type exposes the following members.

Constructors

	Name	Description
	Bitmap	Overloaded. Creates empty Bitmap instance.

Methods

	Name	Description
	{dtor}	Enables using delete operator in C++ applications. It is strongly not recommended to use it directly.
	Abort	Aborts currently running operation.
	Clear	Clears the image and sets all pixels to the specified color.
	ClearHistory	Discards both undo and redo history.
	ClearRedoHistory	Discards redo history.
	ClearUndoHistory	Discards undo history.
	Clone	Creates a full copy of bitmap. All the bitmap data and object properties are copied.
	Create	Overloaded. Discards old bitmap data and creates new bitmap
	Deserialize	Deserializes the bitmap object.
	Dispose	Releases all resources used by this Bitmap. (Overrides LockableObject.Dispose().)
	Draw	Overloaded. Draws a bitmap on various surfaces as Bitmap, GdiGraphics, System.Drawing.Graphics classes, or Windows GDI device context.
	Equals	(Inherited from Object.)
	Export	Returns pixels of bitmap as 3D array.
	FromClipboard	Extracts the image data from the clipboard and creates the Bitmap class instance containing this image data.
	FromHdc	Extracts the image data from the specified device context and creates the Bitmap class instance containing this image data.
	GetEmptyMask	Returns grayscale image of the same size as current bitmap filled with black color. It can be used as mask template for transforms.
	GetGdiGraphics	Returns GdiGraphics object associated with this Bitmap.
	GetGdiplusGraphics	Returns System.Drawing.Graphics object associated with this Bitmap.
	GetHashCode	(Inherited from Object.)
	GetObjectData	Populates a SerializationInfo with the data needed to serialize the Bitmap object.
	GetPixel	Returns pixel value at specified coordinates.
	GetType	(Inherited from Object.)
	HorizontalPixelsToUnits	Converts horizontal value from pixels to unit specified in Unit property. (Inherited from UnitConverterObject.)
	HorizontalUnitsToPixels	Converts horizontal value from unit specified in Unit property to pixels. (Inherited from UnitConverterObject.)
	Import	Fills pixels of the current bitmap from given 3D array.
	Load	Overloaded. Loads the bitmap from some external source.
	LoadFromClipboard	Loads the bitmap from the clipboard.
	LoadFromHdc	Captures a bitmap from the specified device context.
	LoadThumbnail	Overloaded. Loads the thumbnail from specified file on-the-fly.
	Lock	Locks the object. (Inherited from LockableObject.)
	LockBits	Overloaded. Locks a rectangular area of the bitmap and returns BitmapData object which provides direct access to pixels (without copying).
	MemberwiseClone	(Inherited from Object.)
	Redo	Overloaded. Redoes last undone change.
	Save	Overloaded. Saves the bitmap into specified file.
	SaveState	Saves state of the object.
	SaveToClipboard	Saves the bitmap into the clipboard.
	Serialize	Serializes the bitmap object.
	SetPixel	Sets pixel value at the specified coordinates.
	ToGdiplusBitmap	Returns System.Drawing.Bitmap containing a copy of the image stored in current Bitmap class instance.
	ToGdiplusBitmapDirectly	Returns System.Drawing.Bitmap which references to the same bitmap data as the current Bitmap class instance.
	ToString	(Inherited from Object.)
	Undo	Overloaded. Undoes last made change.
	Unload	Unloads bitmap data.
	Unlock	Unlocks the object previously locked with method Lock(). (Inherited from LockableObject.)
	UnlockBits	Unlocks previously locked area of bitmap with LockBits(Int32, Int32, Int32, Int32) method.
	VerticalPixelsToUnits	Converts vertical value from pixels to unit specified in Unit property. (Inherited from UnitConverterObject.)
	VerticalUnitsToPixels	Converts vertical value from unit specified in Unit property to pixels. (Inherited from UnitConverterObject.)

Operators

	Name	Description
	Implicit	Overloaded. Cast this instance of the Aurigma.GraphicsMill.Bitmap to System.Drawing.Bitmap or vice versa.

Properties

	Name	Description
	BitsLocked	Indicates if pixels are locked with LockBits(Int32, Int32, Int32, Int32).
	BitsPerPixel	Returns number of bits per pixel.
	CanRedo	Indicates if last reverted action can be redone.
	CanUndo	Indicates if last bitmap modification can be undone.
	Channels	Returns object which provides access to various operations with bitmap channels.
	ColorAdjustment	Returns object providing methods which are responsible for color adjustment and tone correction (brightness/contrast, levels, hue/saturation/lightness adjustment, etc.).
	ColorManagement	Returns object providing methods which are responsible for color management.
	ColorProfile	Gets/sets color profile associated with the bitmap.
	ColorSpace	Indicates color space of the current bitmap.
	CompressSerializedData	Gets/sets a value that specifies whether to compress data during serialization.
	Handle	Gets a GDI handle to the bitmap (HBITMAP).
	HasAlpha	Specifies whether current pixel format supports alpha channel (information about opacity of pixels).
	Height	Returns current bitmap height in pixels.
	HorizontalResolution	Specifies horizontal resolution of the image (also known as DPI, dots per inch). (Inherited from UnitConverterObject.)
	IsCmyk	Indicates if color space of current bitmap is CMYK.
	IsDisposed	(Inherited from LockableObject.)
	IsEmpty	Indicates if bitmap is empty (no bitmap data loaded).
	IsExtended	Indicates if current pixel format is extended (i.e. 16 bits per channel).
	IsGrayScale	Indicates if color space of current bitmap is grayscale.
	IsIndexed	Indicates if current bitmap is indexed (palette-based).
	IsRgb	Indicates if color space of current bitmap is RGB.
	Locked	Indicates if the object has been locked. (Inherited from LockableObject.)
	LogicalHeight	Returns current bitmap height in units specified with Unit property.
	LogicalWidth	Returns current bitmap width in units specified with Unit property.
	MaxUndoStepCount	Gets/sets maximum number of available undo steps (levels).
	MemoryUsed	Returns a number of bytes occupied with pixels of this Bitmap.
	Modified	Indicates if the bitmap was changed since last saving.
	Palette	Returns palette accosiated with bitmap.
	PixelFormat	Returns pixel format of the current bitmap.
	RedoStepCount	Returns number of available redo levels (i.e. how much time method Redo() can be called).
	Statistics	Returns an object providing methods which retrieves bitmap stats (like histogram, etc).
	Timeout	Gets/sets value specifying maximum time for which object can be locked. (Inherited from LockableObject.)
	Transforms	Returns object providing methods which are responsible for geometric transformations of the bitmap (resize, rotate, crop, swirl, etc).
	UndoRedoEnabled	Enables or disables undo/redo functionality.
	UndoRedoTrackingEnabled	Enables or disables the automatic change tracking.
	UndoStepCount	Returns number of available undo levels (i.e. how much time method Undo() can be called).
	Unit	Gets/sets unit to convert from/to. (Inherited from UnitConverterObject.)
	VerticalResolution	Specifies vertical resolution (also known as DPI, dots per inch). (Inherited from UnitConverterObject.)
	Width	Returns current bitmap width in pixels.

Events

	Name	Description
	Changed	Fires when the bitmap was modified (after the end of an operation).
	Changing	Fires before an image is being modified (before the start of an operation).
	Progress	Fires on progress notifications of the currently applied operation.
	Redoing	Fires when image is being redone (before starting).
	Redone	Fires when operation has been redone (after finishing).
	Saved	Fires when the image has been saved (after finishing).
	Saving	Fires when image is being saved (before starting).
	StateRestored	Fires when the bitmap state is restored (redone or undone).
	Undoing	Fires when image is being undone (before starting).
	Undone	Fires when operation has been undone (after finishing).

Bitmap Members

Constructors

Methods

Operators

Properties

Events

See Also

Reference