On Thu, Jun 10, 2010 at 2:04 PM, Rahn Hanno (rahn) <[email protected]> wrote:
>
> Super,
>
> That works. And how can I register a changelayer listener on the map? I try
> this:
>
> var options1 = {
> maxExtent: new
> OpenLayers.Bounds(662642.346412,152155.850000,726497.716088,206636.150000),
> maxResolution:'auto',
> numZoomLevels: '9',
> fractionalZoom: true,
> scales: [500000, 250000, 200000, 125000, 100000, 75000, 50000,
> 25000, 10000],
> units: 'm',
> projection: "EPSG:21781",
> controls: []
> };
>
> var map = new OpenLayers.Map('map',options1,
> eventListeners: {
> "changelayer": function(e) {
> if(e.property === "visibility") {
> alert("visibility changed (" + e.layer.name + ")");
> }
> }
> }
> );
>
> It doesn't work.
eventListeners must be set in the map options
new OpenLayers.Map('map', {
eventListeners: {
"changelayer": function(e) {
if(e.property === "visibility") {
alert("visibility changed (" + e.layer.name + ")");
}
}
}
});
--
Eric Lemoine
Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex
Tel : 00 33 4 79 44 44 96
Mail : [email protected]
http://www.camptocamp.com
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