On Tuesday, July 21, 2009, Camilo Vargas <[email protected]> wrote:
> Hello,
Hi
>
> I'm trying to develop a new handler for one special app using openlayers.
>
> The process which I followed was create one based on the RegularPolygon add
> new javascript in the openlayers.js in the jsfiles array. But once I try the
> new handler with:
>
> new OpenLayers.Control.DrawFeature(crater,
> OpenLayers.Handler.RegularPolygon1, {
> handlerOptions: {
> irregular: true
> }
>
> I got this exception.
>
> Exception: this.handler.setMap is not a function File:
> http://127.0.0.1:8000/mars/lib/OpenLayers/Control.js Line: 236 Column: 0
>
> Obviuslly i'm missing something but I don't really know what it is.
The error means that the handler the draw feature control creates by
instatiating your RegularPolygon1 class does not have a setMap method.
So there most probably is a problem with way you define the
RegularPolygon1 class. In its (almost) simplest form it would look
like this:
OpenLayers.Handler.RegularPolygon1 =
OpenLayers.Class(OpenLayers.Handler.RegularPolygon, {
initialize: function(control, options) {
OpenLayers.Handler.RegularPolygon.prototype.initialize.apply(this,
arguments);
}
});
Cheers,
--
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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