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Hi,<br>
<br>
On 11/01/2011 12:24 PM, <a class="moz-txt-link-abbreviated" href="mailto:Steve.Toutant@inspq.qc.ca">Steve.Toutant@inspq.qc.ca</a> wrote:
<blockquote
cite="mid:OF85642629.556DFAA4-ON85257815.005F0C2B-85257815.005F9C3E@isn.rtss.qc.ca"
type="cite">
<br>
<font face="sans-serif" size="2">Hi,</font>
<br>
<font face="sans-serif" size="2">In my mapfile I have a layer
defined
as a external WMS layer (CONNECTIONTYPE WMS, .....)</font>
<br>
<br>
<font face="sans-serif" size="2">I use KEYIMAGE to set the icon in
my
geoext legend.</font>
<br>
<font face="sans-serif" size="2">For a layer the legend is complex
and
the icon is very small. is it possible to change the size of a
KEYIMAGE?</font>
<br>
<br>
</blockquote>
assuming you are calling mapserver cgi with mode=legend, you can
change the keysize parameter by doing something like:<br>
<a class="moz-txt-link-freetext" href="http://.../mapserv?..&map.legend=keysize">http://.../mapserv?..&map.legend=keysize</a> 100 100<br>
<blockquote
cite="mid:OF85642629.556DFAA4-ON85257815.005F0C2B-85257815.005F9C3E@isn.rtss.qc.ca"
type="cite"><font face="sans-serif" size="2">Also, is it possible
to use a getLegendGraphic
request to get the legend icon instead of using KEYIMAGE (it
seems that
we cannot provide a url with KEYIMAGE)?</font>
<br>
<br>
</blockquote>
I think it should work from what I can see. It should use your
keyimage and respect the width/height parameters sent with the <font
face="sans-serif" size="2">getLegendGraphic request.<br>
<br>
</font>
<blockquote
cite="mid:OF85642629.556DFAA4-ON85257815.005F0C2B-85257815.005F9C3E@isn.rtss.qc.ca"
type="cite"><font face="sans-serif" size="2">Does KEYIMAGE is the
appropriate solution?</font>
<br>
<font face="sans-serif" size="2">thanks for your help,</font>
<br>
<font face="sans-serif" size="2">Steve</font>
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</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
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Assefa Yewondwossen
Software Analyst
Email: <a class="moz-txt-link-abbreviated" href="mailto:yassefa@dmsolutions.ca">yassefa@dmsolutions.ca</a>
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