[Mapserver-users] Re: html-type legends with perl mapscript

[Daniel Morissette]

pkishor_98 wrote:
> 
> so, to those who know... please, what is the difference between createLegendIcon and
> drawLegendIcon?
> 

OOppsss... I forgot about those two yesterday...

CreateLegendIcon() creates a brand new image with the icon drawn on it.

DrawLegendIcon() draws the legend icon at the specified location in an
already existing image.

-- 
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 Daniel Morissette               morissette at dmsolutions.ca
 DM Solutions Group              http://www.dmsolutions.ca/
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