<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial, helvetica, sans-serif;font-size:10pt"><div>My mistake:</div><div><br></div><div>i was using the same layer reference for every layer "<span class="Apple-style-span" style="font-size: small; "> layer: layer_suchraumV1,"</span></div><div><span class="Apple-style-span" style="font-size: small; "><br></span></div><div><span class="Apple-style-span" style="font-size: small; ">stupid!</span></div><div><br></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> Robert Buckley <robertdbuckley@yahoo.com><br><b><span style="font-weight: bold;">An:</span></b> users@geoext.org<br><b><span style="font-weight: bold;">Gesendet:</span></b> Donnerstag,
den 11. August 2011, 10:31:26 Uhr<br><b><span style="font-weight: bold;">Betreff:</span></b> [Users] Treenode turns ALL layers off in a container<br></font><br><div style="font-family:arial, helvetica, sans-serif;font-size:10pt;color:#000000;"><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">Hi,</div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">I thought I was making progress....but in a container which contains several layers, I cannot turn just ONE layer off ....all the layers are turned on /off together!!!???</div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica,
sans-serif;font-size:10pt;">I have checked my
code but cannot see what is happening.</div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">does anyone understand why this behaviour is occuring?</div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">app: <a rel="nofollow" target="_blank" href="http://maps.zgb.de/eeg/tree_gxnode.html">http://maps.zgb.de/eeg/tree_gxnode.html</a></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">code: underneath</div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0,
0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">Yours,</div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">Rob </div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;">// code for a container inside a container</div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"><br></div><div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2">{</font></div><div><font class="Apple-style-span" face="arial,
helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span>text: "Suchräume",</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span>expanded: false,</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span>children: [</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> {</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> nodeType: 'gx_layer',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span
class="Apple-tab-span" style="white-space:pre;"> </span> text:'layer_suchraumV1',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> layer: layer_suchraumV1,</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> <span class="Apple-tab-span" style="white-space:pre;"> </span><span> icon: '<a rel="nofollow" target="_blank" href="http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V1_wgs84">http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V1_wgs84</a>'</span></font></div><div><font
class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> },</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> {</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> nodeType: 'gx_layer',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> text:'layer_suchraumV2',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> layer:
layer_suchraumV1,</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> <span class="Apple-tab-span" style="white-space:pre;"> </span><span> icon: '<a rel="nofollow" target="_blank" href="http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V2_wgs84">http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V2_wgs84</a>'</span></font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> },</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span>
{</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> nodeType: 'gx_layer',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> text:'layer_suchraumV3',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> layer:
layer_suchraumV1,</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> <span class="Apple-tab-span" style="white-space:pre;"> </span><span> icon: '<a rel="nofollow" target="_blank" href="http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V3_wgs84">http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V3_wgs84</a>'</span></font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> },</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span>
{</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> nodeType: 'gx_layer',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> text:'layer_suchraumV4',</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> layer: layer_suchraumV1,</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> <span class="Apple-tab-span" style="white-space:pre;"> </span><span> icon: '<a rel="nofollow" target="_blank"
href="http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V4_wgs84">http://maps.zgb.de/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.0.0&FORMAT=image/png&WIDTH=16&LAYER=Suchraum_V4_wgs84</a>'</span></font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span> }]</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><span class="Apple-tab-span" style="white-space:pre;"> </span>},</font></div></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><br></font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><br></font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><br></font></div><div><font
class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><br></font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><br></font></div><div style="color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif;font-size:10pt;"></div>
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