<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=PL link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>You can easilly extend vector layer class to make it fire events as needed.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> openlayers-users-bounces@lists.osgeo.org [mailto:openlayers-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Mohammed Rashad<br><b>Sent:</b> Tuesday, December 13, 2011 6:23 AM<br><b>To:</b> openlayers-users@lists.osgeo.org<br><b>Subject:</b> [OpenLayers-Users] loadstart and loadend event not triggering<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>All,<o:p></o:p></p><p class=MsoNormal>openlayers loadstart and loadend event not triggering<o:p></o:p></p><p class=MsoNormal>I register the event to OpenLayers.Layer.Vector<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>What I am missing??<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Here is my code<o:p></o:p></p><div><p class=MsoNormal>function loadStartListener(event)<o:p></o:p></p></div><div><p class=MsoNormal>{<o:p></o:p></p></div><div><p class=MsoNormal>alert(0); //not reaching here<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>}<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>vectors = new OpenLayers.Layer.Vector(layername_ );<o:p></o:p></p></div><div><p class=MsoNormal>map.addLayer(vectors);<o:p></o:p></p></div><div><p class=MsoNormal>vectors.events.register("loadstart", '', loadStartListener);<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal>-- <o:p></o:p></p><div><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'>Regards</span><o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>