===== Clg (Statement) =====
==== Format ====
**clg**\\
**clg** [[colorconstants|color_name]]\\
**clg** ( [[colorconstants|color_name]] )\\
**clg** [[rgb|rgb_expression]]\\
**clg** ( [[rgb|rgb_expression]] )\\
==== Description ====
Clears the graphics output window or sets it to the specified color.

==== See Also ====
{{page>en:start#Graphics - Window Control&noheader}}

==== History ==== 
|1.99.99.25|Added optional color|