Ingo, Sorry for my late response, I've been doing some other stuff. We finally decided to avoid the problem by removing the usage of OpenLayers.Layer.WMS.Post, so there's no working example no longer. If you still want to explore the problem I can repair it, so it can work.
Regards. Un saludo, ·················································································· David Alda Fernández de Lezea Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad IKT Granja Modelo s/n · 01192 · Arkaute (Araba) ·················································································· Tlfnos.: 945-00-32-95 Fax: 945-00.32.90 ·················································································· email: [email protected] web: www.ikt.es ·················································································· -----Mensaje original----- De: Ingo Weinzierl [mailto:[email protected]] Enviado el: lunes, 21 de febrero de 2011 19:20 Para: David Alda Fernandez de Lezea CC: [email protected] Asunto: Re: RV: [OpenLayers-Users] Openlayers & IE6 performanceproblem/error Hi David, I have just tried to open the demo you've provided. But there is just a blank screen without any content. Firebug tells me, that there are resources placed at 192.168.3.14 which can't work for me ;-) Can you repair the example, so that I can watch the problem on your site? This would be nice for me before I start searching for the problem. Regards, Ingo On Wed, Feb 16, 2011 at 12:47:03PM +0100, David Alda Fernandez de Lezea wrote: > > Hi again, after doing some tests I can confirm that this happens also in IE7 > and IE8. Any ideas/suggestions will much appreciated. > > ________________________________ > > De: [email protected] > [mailto:[email protected]] En nombre de David > Alda Fernandez de Lezea Enviado el: martes, 15 de febrero de 2011 > 13:09 > Para: [email protected] > Asunto: [OpenLayers-Users] Openlayers & IE6 performance problem/error > > > > Hi there, > > We've finally achieved publishing our OpenLayers based GIS web application > for our customers with GeoServer in the back-end. Everything works fine, > well, almost .We've noticed that there is a worrying issue that affects > navigation through the map when a SLD is applied to a WMS layer. This issue > appears when the user opens the web application with IE6 and drags the map > quickly. It seems that IE goes crazy, and shows the typical generic error > message of javascript. If you click on yes button it shows the Just In time > debugger and the execution stops in the folowing line: > > > > For adding this layers on the fly I use this piece of code: > > addWMSLayer: function(layerName,labelName,owsUrl, imageFormat){ > //HACK IE > if (this._BROWSER_NAME == "Explorer"){ > var layer = new OpenLayers.Layer.WMS.Post( > labelName,owsUrl,{layers: layerName, format: imageFormat, transparent: > 'true'},{maxExtent: new OpenLayers.Bounds(460000, 4690000, 610000, > 4820000),'buffer': 0, visibility: true,isBaseLayer: false, units: 'm', > reproject: false, opacity: 0.8} ); > layer.transitionEffect = 'resize'; > this.map.addLayers([layer]); > }else{ > var layer = new OpenLayers.Layer.WMS( > labelName,owsUrl,{layers: layerName, format: imageFormat, transparent: > 'true'},{maxExtent: new OpenLayers.Bounds(460000, 4690000, 610000, 4820000), > 'buffer': 0, visibility: true,isBaseLayer: false, units: 'm', reproject: > false, opacity: 0.8} ); > layer.transitionEffect = 'resize'; > this.map.addLayers([layer]) > } > > } > > > Then I apply some SLD's generated on the fly with the following code > > applyStyleToLayer: function(layerName,estilo){ > if (estilo.SLD) > > this.map.getLayersByName(layerName)[0].mergeNewParams({SLD: estilo.SLD}); > else if (estilo.SLD_BODY) > > this.map.getLayersByName(layerName)[0].mergeNewParams({SLD_BODY: > estilo.SLD_BODY}); > else if(estilo.STYLES) > > this.map.getLayersByName(layerName)[0].mergeNewParams({STYLES: > estilo.STYLES}); } > > You can test the behaviour through this URL: > > http://www.iktlan.net/mapa/generaMapa.asp?sesion=AAD1058_19&ambito=MUN > I > > I'm using OpenLayers version 2.9.1. > > > Thanks in advance. > > > > > Un saludo, > > ······································································ > ············ > > David Alda Fernández de Lezea > Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y > Biodiversidad > > IKT > Granja Modelo s/n · 01192 · Arkaute (Araba) > > ·················································································· > Tlfnos.: 945-00-32-95 Fax: 945-00.32.90 > ·················································································· > email: [email protected] web: www.ikt.es > ······································································ > ············ > > Content-Description: ATT196656074.txt > _______________________________________________ > Users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/openlayers-users > _______________________________________________ > Users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Ingo Weinzierl | ++49-541-335083-0 | OpenPGP key: 0x2D2E2573 Intevation GmbH, Neuer Graben 17, 49074 Osnabrück | AG Osnabrück, HR B 18998 Geschäftsführer: Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner _______________________________________________ Users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/openlayers-users
