Syntax: LEGEND FRAME { xlo ylo xhi yhi }
LEGEND FRAME ON | OFF
Qualifiers: \GRAPH, \PERCENT, \WORLD
Defaults: \PERCENT, (xlo,ylo) = (55,22.5), (xhi,yhi) = (78,45), ON
Use the FRAME keyword to control the legend frame box. If ON is entered,
the frame box will be drawn. This is the default. If OFF is entered, the
frame box will not be drawn. Otherwise, it is assumed you are entering
the corner coordinates of the frame box.
Additional Information on:
Syntax: LEGEND TRANSPARENCY ON | OFF Defaults: ON If TRANSPARENCY is ON, the legend frame box will not be erased or blanked when the REPLOT command is entered. If TRANSPARENCY is OFF, the legend frame box will be blanked when the REPLOT command is entered. This blanking only applies to the monitor screen, as well as to bitmap and PostScript graphics hardcopy.
Syntax: LEGEND AUTOHEIGHT ON | OFF Defaults: ON If AUTOHEIGHT is ON, the height of each character string in the legend is determined automatically so that it fits within the frame box. If AUTOHEIGHT is OFF, the height of each character string will be the current value of TXTHIT as set with the SET command, or it can be set with an internal <H...> DO NOT USE <H...> to set the text height when AUTOHEIGHT is ON.
Syntax: LEGEND NSYMBOLS n Defaults: number of symbols = 1 Use the NSYMBOLS keyword to set the number of plotting symbols to draw on the line segment portion of the legend entry. The default is to draw one symbol in the centre of the line segment. If more than one symbol is drawn, they are evenly spaced along the line segment, with a symbol at each end.
Syntax: LEGEND TITLE { `title string' }
Defaults: no legend title
Use the TITLE keyword to set the legend title. If the optional string is
not entered, the legend title is turned off. The height of the title will
be the current value of TXTHIT as set with the SET command. The legend
title, if given, is drawn, centred, at the top of frame box.
Syntax: LEGEND STATUS Use the STATUS keyword to display the current status of all the legend attributes.