[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Graphics' (#lcl)

Reference for unit 'Graphics': Classes

EGraphicException

  

EGraphicException - exception handler for error in graphics

EInvalidGraphic

  

EInvalidGraphic - exception handler for an invalid graphic

EInvalidGraphicOperation

  

EInvalidGraphicOperation - exception handler for invalid graphic operation

TBitmap

  

TBitmap is the data of an image, and can be loaded from a file, stream or resource in .bmp or .xpm format

TBrush

  

The Brush to be used to Paint on the current Canvas

TBrushHandleCache

  

TBrushHandleCache - resource cache for Brush Handles

TCanvas

  

TCanvas - where most of the drawing is performed

TCursorImage

  

TCursorImage - an Icon to be used to represent a cursor

TCursorImageImage

  

TCursorImageImage - the image for a cursor, stored as an Icon

TCustomBitmap

  

TCustomBitMap - the base class for TBitmap

TCustomIcon

  

TCustomIcon - base class for TIcon

TFont

  

The Font to be used for drawing Text

TFontHandleCache

  

TFontHandleCache - a resource cache for font handles

TFontHandleCacheDescriptor

  

TFontHandleCacheDescriptor - descriptor for items in Font Handle Cache

TFPImageBitmap

  

A class of Bitmap using the FPImage reader and writer (ie customised for FreePascal)

TGIFImage

TGraphic

  

TGraphic - Base class for dealing with Graphic images

TGraphicsObject

  

TGraphicsObject - Primitive ancestor class, mainly for Delphi compatibility

TIcnsIcon

TIcnsList

TIcon

  

TIcon - icons, small images typically associated with applications, controls, etc.

TIconImage

  

TIconImage - a primitive Icon class with handles for the Bitmap, Mask and Palette

TJPEGImage

  

TJPEGImage - a class for handling images stored in JPEG (compressed) format

TPen

  

The current Pen for drawing on the current Canvas

TPenHandleCache

  

TPenHandleCache - Resource Cache for Pen Handles

TPenHandleCacheDescriptor

  

TPenHandleCacheDescriptor - a cache descriptor for Pen Handles

TPicture

  

TPicture is a TGraphic container, used in place of a TGraphic if the graphic can be of any TGraphic class.

TPixmap

  

PixMap - a class derived from TBitMap , with wrapper to deal specifically with PixMaps (ie using 'XPM' format)

TPortableAnyMapGraphic

  

TPortableAnyMapGraphic - a PAM graphic image

TPortableNetworkGraphic

  

TPortableNetworkGraphic - a PNG image

TRasterImage

  

TRasterImage - base class for a number of graphic controls, including TCustomBitmap and TCustomIcon, which use a raster of dots to display graphic information

TRegion

  

A defined Region on the screen, in which text is written

TSharedBitmap

  

TSharedBitmap - a reference counted Bitmap graphic

TSharedCursorImage

  

TSharedCursorImage - a reference counted shared image to be used for cursors

TSharedCustomBitmap

  

TSharedCustomBitmap - a reference counted base class for TSharedBitmap, TSharedPixmap, TSharedJPEGImage, TSharedPortableNetworkGraphic and TSharedPortableAnyMapGraphic

TSharedGIFImage

TSharedIcnsIcon

TSharedIcon

  

TSharedIcon - a reference counted shared Icon

TSharedImage

  

TSharedImage - base class for reference counted images

TSharedJpegImage

  

TSharedJpegImage - a reference counted shared image of type JPEG

TSharedPixmap

  

TSharedPixmap - a reference counted Pixmap graphic

TSharedPortableAnyMapGraphic

  

TSharedPortableAnyMapGraphic - a reference counted shared PAMG

TSharedPortableNetworkGraphic

  

TSharedPortableNetworkGraphic - a reference counted PNG Image

TSharedRasterImage

  

TSharedRasterImage - a reference counted raster image (may be shared between several controls)

TSharedTiffImage

TTiffImage

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