FPDoc Onlineexperiment

ClearViewPort variable

In unit Graph

Clear the current viewport.

Declaration

pascal

ClearViewPort: clrviewproc

Description

Clears the current viewport. The current background color is used as filling color. The pointer is set at (0,0).

Errors

None.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.