<br><br><blockquote>Thanks David,<br><br>I understand the concept of legendboxactor now.. But I hope you know why i want to<br>use different sized symbol.. I am displaying vector plots. So to show the magnitude <br>range of a vector (min and max size of arrow) i need different sized shapes in legendboxactor.<br><br>As you said, colors, these vectors can be plotted either in black color, or with color<br>scaled by the vector magnitude. So in second case, i need both color and size to <br>indicate range. Whereas in first case i only need size...<br><br>So, Apart from writing my own actor, can anyone suggest some other solution..??<br><br>Thanks 'n' Regards<br><br>---------- Original message ----------<br>From:David Doria< daviddoria+vtk@gmail.com ><br>Date: 01 Feb 10 19:29:20<br>Subject: Re: [vtkusers] How to put a legend box?<br>To: rakeshthp@in.com<br><br>On Mon, Feb 1, 2010 at 5:24 AM, Rakesh Patil <rakeshthp@in.com> wrote:<br>> Hello,<br>><br>> I want to di
splay a legend box ... The legend should be an arrow. One big<br>> arrow and one small arrow along with the smallest and the largest length of<br>> the arrow. How do i do this..??<br>><br>> Thanks<br>><br><br>The problem was that he was trying to put different sized symbols in<br>the legend box. Rakesh, the legend actor automatically resizes the<br>symbols, as we discussed in the last thread about this. Different<br>sized symbols in a legend is probably not a good idea, hence why<br>they've written the code as such. You'll probably either want to dig<br>into the code of the actor or find a different way (maybe color?) to<br>indicate which arrows are which.<br><br>Thanks,<br><br>David<br>_______________________________________________<br>Powered by <a target=\"_blank\" href="http://www.kitware.com" target="_blank">www.kitware.com</a><br><br>Visit other Kitware open-source projects at <a target=\"_blank\" href="http://www.kitware.com/opensource/opensource.html"
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