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multiple legend [message #76009]

Mon, 16 May 2011 07:51

abc
Messages: 46
Registered: March 2011

Member

Dear all,
I am using IDL to make plots. As I am over-plotting
the symbols on the line and I want to make legend for both of them
with the same color as they are appearing in the plot. Here is my
small program but when i run that program it overwrite the previous
legend. i don't know how to show both the legend in a single plot.

cgPlot,A,B,color='red',linestyle=0,background='white', $
xtit='A', ytit='B'
lines=0
items='A'
colors = cgcolor('red')
al_legend,items, linestyle=0,/right, /top,color=colors
cgplot, A,C,psym=2,color='green',SYMSIZE=2,/overplot
psym=2
items='C'
colors = cgcolor('green')
al_legend,items, linestyle=0,psym=7,/right, /top,color=colors

Thanks in advance

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[Message index]

		multiple legend By: abc on Mon, 16 May 2011 07:51
		Re: multiple legend By: Brian Wolven on Mon, 16 May 2011 19:03
		Re: multiple legend By: David Fanning on Mon, 16 May 2011 12:50
		Re: multiple legend By: abc on Mon, 16 May 2011 12:27
		Re: multiple legend By: abc on Mon, 16 May 2011 12:26
		Re: multiple legend By: David Fanning on Mon, 16 May 2011 12:01
		Re: multiple legend By: Jeremy Bailin on Mon, 16 May 2011 11:45
		Re: multiple legend By: David Fanning on Mon, 16 May 2011 08:59
		Re: multiple legend By: wlandsman on Mon, 16 May 2011 08:13

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