On Aug 16, 2009, at 11:49 AM, Eric Lemoine wrote: > Yes. I don't understand what's going on in your case. Maybe you should > work on a minimal example, and possibly post it here for further > guidance. Sorry for not being more helpful...
Hi Eric, Listed below is a example of the problem taken largely from the "Modify Feature" example at openlayers.org. Thanks! --john <html xmlns="http://www.w3.org/1999/xhtml";> <head> <title>Modify Feature</title> <link rel="stylesheet" href="http://www.openlayers.org/dev/theme/default/style.css " type="text/css" /> <link rel="stylesheet" href="style.css" type="text/css" /> <style type="text/css"> #controls { width: 512px; } #controlToggle { padding-left: 1em; } #controlToggle li { list-style: none; } </style> <script src="http://www.openlayers.org/api/OpenLayers.js";></script> <script type="text/javascript"> var map, vectors, controls; function init(){ map = new OpenLayers.Map('map'); var wms = new OpenLayers.Layer.WMS( "OpenLayers WMS", "http://labs.metacarta.com/wms/vmap0?";, {layers: 'basic'}); OpenLayers.Feature.Vector.style['default']['strokeWidth'] = '2'; vectors = new OpenLayers.Layer.Vector("Vector Layer"); map.addLayers([wms, vectors]); vectors.events.on({ "beforefeatureadded": clearPreviousFeatures }); controls = { point: new OpenLayers.Control.DrawFeature(vectors, OpenLayers.Handler.Point), line: new OpenLayers.Control.DrawFeature(vectors, OpenLayers.Handler.Path), polygon: new OpenLayers.Control.DrawFeature(vectors, OpenLayers.Handler.Polygon) }; for(var key in controls) { map.addControl(controls[key]); } map.setCenter(new OpenLayers.LonLat(0, 0), 3); document.getElementById('noneToggle').checked = true; } function toggleControl(element) { for(key in controls) { var control = controls[key]; if(element.value == key && element.checked) { control.activate(); } else { control.deactivate(); } } } function clearPreviousFeatures(evt) { vectors.destroyFeatures(); vectors.redraw(); } </script> </head> <body onload="init()"> <div id="map" class="smallmap"></div> <div id="controls"> <ul id="controlToggle"> <li> <input type="radio" name="type" value="none" id="noneToggle" onclick="toggleControl(this);" checked="checked" /> <label for="noneToggle">navigate</label> </li> <li> <input type="radio" name="type" value="point" id="pointToggle" onclick="toggleControl(this);" /> <label for="pointToggle">draw point</label> </li> <li> <input type="radio" name="type" value="line" id="lineToggle" onclick="toggleControl(this);" /> <label for="lineToggle">draw line</label> </li> <li> <input type="radio" name="type" value="polygon" id="polygonToggle" onclick="toggleControl(this);" /> <label for="polygonToggle">draw polygon</label> </li> </ul> </div> </body> </html> _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
