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<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt;
font-family:Arial'>See: <a
href="http://www.openlayers.org/dev/examples/georss.html">http://www.openlayers.org/dev/examples/georss.html</a>.
</span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt;
font-family:Arial'> </span></font></p>
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face="Times New Roman"><span style='font-size:12.0pt;font-family:"Times New Roman"'>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
users-bounces@openlayers.org [mailto:users-bounces@openlayers.org] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Simone Gadenz<br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, June 19, 2009 9:13
AM<br>
<b><span style='font-weight:bold'>To:</span></b> users@openlayers.org;
beate.stollberg@jrc.ec.europa.eu<br>
<b><span style='font-weight:bold'>Subject:</span></b> [OpenLayers-Users]
SelectFeature control: adding dynamically a selectable layer</span></font></p>
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<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'> </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'>Dear
all,</span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'> </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'>I
am using successfully the SelectFeature control with a list of layers but,
since my application allows the users to add other GeoRSS and KML layers
dynamically, I would like to make them selectable. </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'> </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'>Looking
at the code it seems it is not implemented. In your opinion what is the best
implementation strategy to write this function? So far I though only two
possibilities:</span></font></p>
<p class=msolistparagraph style='text-indent:-.25in'><font size=2 face=Calibri><span
style='font-size:11.0pt'>1-<font size=1 face="Times New Roman"><span
style='font:7.0pt "Times New Roman"'> </span></font></span></font>When
a new layer is added the existent selectFeature control is destroyed and a new
one is instantiated with the complete list of the desired layers</p>
<p class=msolistparagraph style='text-indent:-.25in'><font size=2 face=Calibri><span
style='font-size:11.0pt'>2-<font size=1 face="Times New Roman"><span
style='font:7.0pt "Times New Roman"'> </span></font></span></font>Implementing
the addLayer, removeLayer methods into the selectFeature control</p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'> </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'>I
would prefer the second but I cannot understand fully the role of the
RootContainer. Do I have to destroy it and reinitialize, or are there other
alternatives?</span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'> </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'>I
also found a small bug performing multiple selections through the SHIFT key in
Firefox. As result it opens a new FF windows, also in the example on the
official website. Somebody solved that already?</span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'> </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'>Thank
you all</span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'> </span></font></p>
<p class=MsoNormal><font size=2 face=Calibri><span style='font-size:11.0pt'>Simone</span></font></p>
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