[Overview][Types][Classes][Index] Reference for unit 'LazCanvas' (#lcl)

TLazCanvas.DoLine

Draws a line using the specified coordinates and Pen for the canvas.

Declaration

Source position: lazcanvas.pas line 111

protected procedure TLazCanvas.DoLine(

  x1: Integer;

  y1: Integer;

  x2: Integer;

  y2: Integer

); override;

Arguments

x1

  

Initial horizontal coordinate for the line.

y1

  

Initial vertical coordinate for the line.

x2

  

Terminal horizontal coordinate for the line.

y2

  

Terminal vertical coordinate for the line.