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Bug in legend() for horizontal orientations [message #93384]

Tue, 28 June 2016 11:14

Morgan Rehnberg
Messages: 3
Registered: May 2013

Junior Member

I couldn't find a place to submit a bug report on the IDL website, so I'm going to put it here and hopefully someone will see it!

When making a horizontal legend, it does not properly center in the horizontal direction. In the below code, switching orientation=0 (vertical) to orientation=1 (horizontal) causes the legend to be badly offset.

pro test

data = indgen(100)
data2 = data/2.

p = plot(data, name='This Is A Long Data Title')
p2 = plot(data2, name='This Is A Long Data 2 Title', /overplot)

l = legend(target=[p,p2], horizontal_alignment='center', /normal, orientation=0, position=[0.5,0.5], vertical_alignment='center')

end

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Bug in legend() for horizontal orientations

By: Morgan Rehnberg on Tue, 28 June 2016 11:14

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