<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial, helvetica, sans-serif;font-size:10pt"><div>Hi,</div><div><br></div><div>I would be very interested in seeing your result to this issue. I have been planning on doing something for metadata for while. The best I could come up with were static html pages loaded through a context menu on the treenode.</div><div><br></div><div>A more elegant interactive/automatic solution would be more suitable for keeping the metadata up to scratch.</div><div><br></div><div><br></div><div>cheers,</div><div><br></div><div>Rob</div><div><br></div><div>( I´m a Brissle man myself!)</div><div style="font-family:arial, helvetica, sans-serif;font-size:10pt"><br><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><font size="2" face="Tahoma"><hr size="1"><b><span style="font-weight: bold;">Von:</span></b> Antony Scott
<Antony.Scott@sustain.co.uk><br><b><span style="font-weight: bold;">An:</span></b> "users@geoext.org" <users@geoext.org><br><b><span style="font-weight: bold;">Gesendet:</span></b> Mittwoch, den 3. August 2011, 10:34:35 Uhr<br><b><span style="font-weight: bold;">Betreff:</span></b> [Users] Accessing Layer Metadata<br></font><br><style><!--
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--></style><div class="WordSection1"><p class="MsoNormal">Good morning all</p><p class="MsoNormal"> </p><p class="MsoNormal">I’ve been trying to find a simple way of displaying the metadata for the layers I am using in a layer tree. I’ve managed to list all the layers in an ExtJS gridPanel, but have not been able to successfully apply a filter to the store – this, for example, seems to have no effect on the list, which displays all my GeoServer layers:</p><p class="MsoNormal"><span class="pln1"><span style="background:#EEEEEE;">store</span></span><span class="pun1"><span style="background:#EEEEEE;">.</span></span><span class="pln1"><span style="background:#EEEEEE;">filter</span></span><span class="pun1"><span style="background:#EEEEEE;">([</span></span><span class="pln1"><span style="background:#EEEEEE;"> </span></span><span class="pun1"><span style="background:#EEEEEE;">{</span></span><span class="pln1"><span
style="background:#EEEEEE;"> </span></span><span style="color:black;background:#EEEEEE;"><br><span class="pln1"> property </span><span class="pun1">:</span><span class="pln1"> </span></span><span class="str1"><span style="background:#EEEEEE;">'keywords'</span></span><span class="pun1"><span style="background:#EEEEEE;">,</span></span><span class="pln1"><span style="background:#EEEEEE;"> </span></span><span style="color:black;background:#EEEEEE;"><br><span class="pln1"> value </span><span class="pun1">:</span><span class="pln1"> </span></span><span class="str1"><span style="background:#EEEEEE;">'test'}]);</span></span></p><p class="MsoNormal"> </p><p
class="MsoNormal"> Ideally in fact I would like to display – either in a grid, or in the tree itself – metadata for only the layers which are shown in the tree.</p><p class="MsoNormal"> </p><p class="MsoNormal">The other option I have looked at is storing the metadata in the SLD, though as it relates to the layer rather than the style I would prefer not to do this. </p><p class="MsoNormal"> </p><p class="MsoNormal">Can anyone point me in the direction of a working example? </p><p class="MsoNormal"> </p><p class="MsoNormal">Many thanks</p><p class="MsoNormal"> </p><p class="MsoNormal">Antony</p><p class="MsoNormal"> </p><p class="MsoNormal" style=""><span style="font-size:10.0pt;font-family:"sans-serif";">Antony Scott</span></p><p class="MsoNormal"> </p></div>
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