Hi Steve,
Thanks for the help.It worked fine..:)
Subha
Steve Lime wrote:
Versions 5+ use syntax like:
map.layer[india_states].class[ANDHRA%20PRADESH].style[0]=COLOR+255+0+0
There was a typo in my old message. Since you're doing WMS you could/should use SLD.
Steve
Subha Ramakrishnan <[email protected]> 04/09/09 1:02 AM >>>
The solution didn't work for me.
This is my url:
"http://localhost/cgi-bin/mapserv?MAP=india_states.map&TRANSPARENT=true&LAYERS=india_states&map.layer[india_states].class[ANDHRA%20PRADESH].style[0].color+255+0+0&FORMAT=image%2Fpng&;
PROJECTION=EPSG%3A4326&REPROJECT=false&UNITS=m&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage
&SRS=EPSG%3A900913&BBOX=8305796.970622223,1252337.1900454492,9558141.241822222,2504681.4612454493&WIDTH=256&HEIGHT=256"
I get his error: "getSymbol(): Symbol definition error. Parsing error
near ([):(line 1) ".
Is there anything wrong in my url?
Thanks for any help.
Subha
Steve Lime wrote:
Nikos: There can be more than one style in a class to you'd need the array
notation there too:
&map.layer[oikismoi].class[oikismoi].style[0].color+230+34+35
Does that work?
Steve
<[email protected]> 10/06/08 8:18 AM >>>
Hello all,
I've been scratching my head as to how to change the color that a layer
maybe rendered via a form. My users want to select which color the layers
should be rendered.
Would appreciate a bit of insite. I'm using FW MS 5.1-dev
I've tried, according to the docs, using layer and class names as well as
layer and class index and neither work...
&map.layer[oikismoi].class[oikismoi].style.color+230+34+35
&map.layer[0].class[0].style.color+230+34+35
In MS 4.something, I used to use "map_layer_0_class_0_color=255+0+0"
successfully
I've also tried to use something like
CLASS # layer color change
EXPRESSION '%layer_color%'
style
backgroundcolor 128 128 128
color 2 2 220
outlinecolor 150 150 150
end
END
to at least statically test a substitution, but fail...
below is a snip from my mapfile,
sincerely,
nikos
LAYER
debug 5
classitem "OBJECTID"
data "LANDUNIT_KARDITSA"
footer "LANDUNIT_KARDITSA_footer.html"
group "LANDUNIT_KARDITSA"
header "LANDUNIT_KARDITSA_header.html"
labelcache on
labelitem "OBJECTID"
name "LANDUNIT_KARDITSA"
postlabelcache true
status on
type polygon
OPACITY 70
# 1 class LANDUNIT_KARDITSA
class
name "KARDITSA"
style
backgroundcolor 128 128 128
#color 133 234 21
color 22 200 22
outlinecolor 50 50 50
end
template "LANDUNIT_KARDITSA_query.html"
end
end
LAYER
DEBUG 5
classitem "OBJECTID"
data "oikismoi"
footer "oikismoi_footer.html"
group "oikismoi"
header "oikismoi_header.html"
labelcache on
labelitem "OBJECTID"
name "oikismoi"
postlabelcache true
status on
type polygon
# 1 class oikismoi
class
name "oikismoi"
style
backgroundcolor 0 128 128
color 22 122 233
outlinecolor 0 0 0
end
template "oikismoi_query.html"
end
end
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