Hello Mohammed, The attributes will be saved along with the geometry when using the formats to serialize the features.
As a side note: these questions may be better suited for the openlayers-users list. -z On Fri, Jan 21, 2011 at 9:24 AM, Mohammed Rashad <[email protected] > wrote: > thanks David, > I mean something like you said. Also please tell me how can I edit and save > attributes too > > > On Fri, Jan 21, 2011 at 7:47 PM, David Zwarg > <[email protected]<dzwarg%[email protected]> > > wrote: > >> Hello Mohammed, >> >> Look at the OpenLayers.Format classes. >> >> Here's a link to the geojson format example: >> http://dev.openlayers.org/apidocs/files/OpenLayers/Format/GeoJSON-js.html >> >> You will probably do something like: >> >> var format = new OpenLayers.Format.GeoJSON(); >> >> // given that 'layer' is a vector layer attached to the map with some >> features: >> var jsonstring = format.write( layer.features ); >> >> // given that 'txtarea' is an HTML textarea element somewhere in your page >> to display the geojson: >> txtarea.value = jsonstring; >> >> There's no way to save the file directly via openlayers (opening a "Save >> File..." dialog), you have to do some copy & pasting from the browser. >> >> -z >> >> On Fri, Jan 21, 2011 at 8:51 AM, Mohammed Rashad < >> [email protected]> wrote: >> >>> How can I save a OpenLayers.Layer.Vector to a gml, geojson or any >>> openlayer supported formats without using >>> WFS or WFS- T( without geoserver,postgis); >>> >>> Is it possible? >>> >>> -- >>> Rashad >>> >>> _______________________________________________ >>> Dev mailing list >>> [email protected] >>> http://lists.osgeo.org/mailman/listinfo/openlayers-dev >>> >>> >> > > > -- > Rashad > > _______________________________________________ > Dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/openlayers-dev > >
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