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

TRegion

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

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

Declaration

Source position: graphics.pp line 694

type TRegion = class(TGraphicsObject)

protected

  procedure SetClipRect();

  

SetClipRect - specify the rectangle to use fo rclipping

  function GetClipRect;

  

GetClipRect - returns the coordinates of the clipping rectangle

public

  constructor Create;

  destructor Destroy; override;

  procedure Assign(); override;

  property ClipRect: TRect; [rw]

  

ClipRect - The rectangle to be used for clipping text

  property Handle: HRGN; [rw]

  

Operating System Handle for this Region

  property Reference: TWSRegionReference; [r]

  

A Reference to the current Region

end;

Inheritance

TRegion

  

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

|

TGraphicsObject

  

TGraphicsObject - Primitive ancestor class, mainly for Delphi compatibility

|

TPersistent

?

TObject

See also

TRegionData (in same Unit)

  

The Data about the current Region on the Screen or Canvas