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Re: What am I doing wrong with al_legend? [message #78720 is a reply to message #78719]

Tue, 13 December 2011 11:43

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Avian writes:

> Thanks - the last command I have before the al_legend command is this:
>
> cgplot,x,y+0.3,psym=13,SYMSIZE=0.7,color='blk5',/OVERPLOT,/A DDCMD,/WINDOW
>
> Do you think you could try an overplot like this before you call al_legend?

Well, that does change things, although I can't for the
life of me think why. :-(

If you do the overplot *after* the legend, things
work OK:

cgplot, cgdemodata(1), /window, yrange=[-100,100]
clrs=['black','red','org5','blue','grn4',$
'orange','violet','dodger blue']
sym=[16,16,16,16,16,16,16,16]
legtxt = StrTrim(Indgen(8)+1)
AL_legend,legtxt,psym=sym,color=clrs,$
pos=[65,0.5],box=0,/WINDOW
cgplot,cgdemodata(1)/2,psym=13,SYMSIZE=0.7, $
color='blk5',/OVERPLOT,/ADDCMD
END

I'll have to look into this. I'll get back to you.

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: What am I doing wrong with al_legend? By: Avian on Tue, 13 December 2011 13:14
		Re: What am I doing wrong with al_legend? By: David Fanning on Tue, 13 December 2011 13:12
		Re: What am I doing wrong with al_legend? By: Brian Wolven on Tue, 13 December 2011 12:52
		Re: What am I doing wrong with al_legend? By: David Fanning on Tue, 13 December 2011 12:40
		Re: What am I doing wrong with al_legend? By: David Fanning on Tue, 13 December 2011 12:29
		Re: What am I doing wrong with al_legend? By: Avian on Tue, 13 December 2011 11:59
		Re: What am I doing wrong with al_legend? By: David Fanning on Tue, 13 December 2011 11:43
		Re: What am I doing wrong with al_legend? By: Avian on Tue, 13 December 2011 11:24
		Re: What am I doing wrong with al_legend? By: David Fanning on Tue, 13 December 2011 11:13
		Re: What am I doing wrong with al_legend? By: Avian on Tue, 13 December 2011 10:40
		Re: What am I doing wrong with al_legend? By: David Fanning on Tue, 13 December 2011 10:20

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