Does anyone know how to remove and reload a GML layer?
I have a layer added to my map as:
va map, fbnd;
fbnd = new OpenLayers.Layer.GML("Farm boundary",
"http://10.65.192.1/cgi-bin/agbwfs.exe?farmid="+farmid+"&request=getfeature&typename=farm&service=wfs&version=1.0.0&BBOX="+x1+","+y1+","+x2+","+y2+"&maxfeatures=120
(
'http://10.65.192.1/cgi-bin/agbwfs.exe?farmid="+farmid+"&request=getfeature&typename=farm&service=wfs&version=1.0.0&BBOX="+x1+","+y1+","+x2+","+y2+"&maxfeatures=120'
)",
{singleTile: true, style: farm_style, extractAttributes: true});
map.addLayer(fbnd);
I then do some edits to the database.
I now want to remove it and reload it, based on a user clicking a button
I tried:
map.removeLayer(fbnd,false);
This works, but then iI tried to reload it as:
fbnd = new OpenLayers.Layer.GML("Farm boundary",
"http://10.65.192.1/cgi-bin/agbwfs.exe?farmid="+farmid+"&request=getfeature&typename=farm&service=wfs&version=1.0.0&BBOX="+x1+","+y1+","+x2+","+y2+"&maxfeatures=120
(
'http://10.65.192.1/cgi-bin/agbwfs.exe?farmid="+farmid+"&request=getfeature&typename=farm&service=wfs&version=1.0.0&BBOX="+x1+","+y1+","+x2+","+y2+"&maxfeatures=120'
)",
{singleTile: true, style: farm_style, extractAttributes: true});
map.addLayer(fbnd);
This seems to load the same data without forcing a refresh.
Any clues?
Many thanks,
Robert
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