[Overview][Constants][Types][Procedures and functions][Variables][Index] Reference for unit 'Graph' (#rtl)

ClearDevice

Clear the complete screen

Declaration

Source position: graphh.inc line 721

procedure ClearDevice;

Description

Clears the graphical screen (with the current background color), and sets the pointer at (0,0).

Errors

None.

See also

ClearViewPort

  

Clear the current viewport

SetBkColor

  

Set background drawing color
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