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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>setLayerIndex does work, but it is contingent on when the function is called. We’re allowing users to use a control to query a point on the map, and saving the most recent query in a vector layer.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>First, I tried to set the layer index immediately after the layers were added to the map. This didn’t work. <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Next, I ran the function in firebug to make sure that it did what I thought it did. This worked: I made the vector layer foremost on the map. This got me thinking that it was timing contingent.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>To “solve” the problem, I added an “activate” event to my query control which called setLayerIndex. This made it work. I don’t understand why this would be timing contingent, but based on my <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>I can post code, but I don’t know what code to post ;) If no one on the list sees an explanation for this behavior, when I get some time I’ll just check out a dev version of openlayers and look at it more in-depth. <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Thanks,<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Daniel<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext'> openlayers-users-bounces@lists.osgeo.org [mailto:openlayers-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Marc Jansen<br><b>Sent:</b> Friday, August 05, 2011 4:40 AM<br><b>To:</b> openlayers-users@lists.osgeo.org<br><b>Subject:</b> Re: [OpenLayers-Users] map.setLayerIndex weirdness<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hi Daniel,<br><br>I failed to reproduce that map.setLayerIndex(<layer>, 3); doesn't work. I used <a href="http://www.openlayers.org/dev/examples/example.html">http://www.openlayers.org/dev/examples/example.html</a> as an example.<br><br>Maybe you can share some more code that enlightens the problem.<br><br>Best regards,<br>Marc<br><br> <br><br><br>On 04.08.2011 16:15, PORTER.DANIEL wrote: <o:p></o:p></p><p class=MsoNormal>I’m trying to set a vector layer to be on top of all of the other layers. <o:p></o:p></p><p class=MsoNormal><br>This is part of my init function:<o:p></o:p></p><p class=MsoNormal><br>map.addLayers([base_layer, water, census, vector_layer]);<o:p></o:p></p><p class=MsoNormal>map.setLayerIndex(vector_layer, 3); <o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>but it doesn’t work. When I run map.setLayerIndex(vector_layer, 3) in firebug after the page has finished loading, it works.<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>Is there something that has to occur before I can set the layer index?<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal>Daniel<o:p></o:p></p><pre><o:p> </o:p></pre><pre><o:p> </o:p></pre><pre>_______________________________________________<o:p></o:p></pre><pre>Users mailing list<o:p></o:p></pre><pre><a href="mailto:Users@lists.osgeo.org">Users@lists.osgeo.org</a><o:p></o:p></pre><pre><a href="http://lists.osgeo.org/mailman/listinfo/openlayers-users">http://lists.osgeo.org/mailman/listinfo/openlayers-users</a><o:p></o:p></pre><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p></div></body></html>