All Manuals > CAPI User Guide and Reference Manual > 22 GRAPHICS-PORTS Reference Entries

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clear-graphics-port

Function
Summary

Draws a filled rectangle covering the entire port in the port's background color.

Package

graphics-ports

Signature

clear-graphics-port port

Arguments

port

A graphics port.

Description

The function clear-graphics-port draws a filled rectangle covering the entire port in the port's background . All other graphics state parameters are ignored.


CAPI User Guide and Reference Manual (Unix version) - 3 Aug 2017

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