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Thank you for the hint. I suppose I shouldn't expect to see a working
demo of what I need :)<br>
Do you know if the patches presented in ticket 1259 are already part of
openlayers (since the latest version is from january last year?)<br>
<br>
Thanks,<br>
<br>
helmi wrote:
<blockquote
cite="mid:7f615c9f0911030011m26b65d5bjbc8393f1d5c5186d@mail.gmail.com"
type="cite">The idea from <a moz-do-not-send="true"
href="http://trac.openlayers.org/ticket/1259">http://trac.openlayers.org/ticket/1259</a><br>
{{{<br>
You could create a selectStyle that could be passed to
Control.SelectFeature quite easily: create a style object, read the "<span
class="searchword1">highlight</span>" styles, create a FidFilter rule
for every feature (or groups of features with the same style), use the
according "<span class="searchword1">highlight</span>" style as
symbolizer for the rule, and add the rule to the style object<br>
}}}<br>
<br>
<a moz-do-not-send="true" href="http://helmi03.com">helmi03.com</a><br>
<br>
<div class="gmail_quote">On Tue, Nov 3, 2009 at 12:59 AM, Adrian Popa
<span dir="ltr"><<a moz-do-not-send="true"
href="mailto:adrian_gh.popa@romtelecom.ro">adrian_gh.popa@romtelecom.ro</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hello
everyone,<br>
<br>
Sorry if this has already been discussed on the list (didn't really<br>
check), but I would like to know if there is a solution (or at least a<br>
plan to implement a feature) that �"somehow" highlights (visually) the<br>
elements that have been loaded �through KML - in contrast to the<br>
elements displayed previously.<br>
<br>
I am working at a view that displays alarms on top of the map, and if<br>
there is a large number of alarms, one more alarm coming every 2 minutes<br>
will not catch the attention of the operator...<br>
<br>
I need a mechanism to somehow color/animate symbols loaded through KML<br>
which were not previously on the map. Symbols which dissapear between<br>
layer refreshes are not important to me. At the next refresh cycle, the<br>
highlighted symbols would no longer be highlighted (because they already<br>
exist on the map).<br>
<br>
I have a way to load KMLs periodically, avoiding the cache, but I'm<br>
missing the "highlight" mechanism.<br>
<br>
Hope I have presented my request in an understandable manner, and hope<br>
there is a solution. Maybe a property on the KML layer indicating if an<br>
item is new or not...<br>
<br>
Regards,<br>
Adrian<br>
<br>
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</blockquote>
</div>
<br>
</blockquote>
<br>
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