[OpenLayers-Users] How get gpx label?

[Stefan Simon]

Hello.

This is my code:

var gpxStyles = new OpenLayers.StyleMap({
                "default": new OpenLayers.Style({
                    pointRadius: "5", // sized according to type attribute
                    label: "${name}",
                    labelAlign: 'cb',
                    fontSize: 9,
                    fontFamily: "Arial",
                    fontColor: "red",
                    labelYOffset: 6,
                    fillColor: "brown",
                    strokeColor: "yellow",
                    strokeWidth: 2,
                    strokeOpacity: 1
                }),
                "select": new OpenLayers.Style({
                    fillColor: "#66ccff",
                    strokeColor: "#3399ff",
                    graphicZIndex: 2
                })
            });

var __gpx_layer = new OpenLayers.Layer.Vector("gpx_layer", {
                                        protocol: new OpenLayers.Protocol.HTTP({
                                            url: "path_to_gpx/gpx_file.gpx",
                                            format: new
OpenLayers.Format.GPX({extractWaypoints: true, extractRoutes: false,
extractAttributes: true})
                                        }),
                                        strategies: [new
OpenLayers.Strategy.Fixed()],
                                        visibility: false,
                                        styleMap: gpxStyles,
                                        projection: new
OpenLayers.Projection("EPSG:4326")
                                    });



On Wed, Jun 27, 2012 at 2:12 PM, christian bleau
<christian.bleau at gmail.com>wrote:

> Hi,
>
> Is there someone who  can help me to understand how can I get the label
> "name" or "others" from gpx's file?
>
> I try this code without succes ;(
>
> var context =   {
>                pointLabel: function(feature) {
>               return feature.attributes['name'] + " (" +
> feature.attributes['name'] + ")";
>                }};
>
> var lgpx = new OpenLayers.Layer.GML("GPX", "http:// ****** test_gpx.gpx",
> {
>                format: OpenLayers.Format.GPX,
>                style: {
>                strokeColor: "green",
>                fillColor: "orange",
>                graphicName: "triangle",
>                label: "${name}",
>                 pointRadius: 6,
>                 strokeWidth: 2,
>                 strokeOpacity: 0.5,
>                 fillOpacity: 0.5},
>                 context: context,
>                 projection: new OpenLayers.Projection("EPSG:4326")
>                        });
>                map.addLayer(lgpx);
>
> If you have any examples or ways.
>
> Thank a lot.
>
> Christian
>
> --
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-- 
______________
Simon Stefan
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