On Tue, Sep 28, 2010 at 4:10 PM, Andrew Stewart
<[email protected]> wrote:
> Hi, thanks for your suggestion. I am not sure if I have this correctly
> since I have never used a BoxComponent before. Unfortunately I tried the
> below code and my overview map doesn't seem to show up anywhere, any idea
> what could be wrong? Appreciate the assistance.
>
> //Define options for overview Map
> var options = {layers: [layer_Overview], units: 'km', maxExtent: new
>
> OpenLayers.Bounds(-114.167163950302,52.0782516055391,-113.454306937636,52.4066932849551).transform(new
> OpenLayers.Projection("EPSG:4326"), new
> OpenLayers.Projection("EPSG:900913")),
> numZoomLevels: 1,
> projection: new OpenLayers.Projection("EPSG:900913"),
> displayProjection: new
>
> OpenLayers.Bounds(-114.167163950302,52.0782516055391,-113.454306937636,52.4066932849551).transform(new
> OpenLayers.Projection("EPSG:4326"), new
> OpenLayers.Projection("EPSG:900913"))}
>
>
> var overviewBox = Ext.extend(Ext.BoxComponent, {
> map: map,
> afterRender: function() {
> var redgisOverview = new OpenLayers.Control.OverviewMap({
> div: this.getEl(overview).dom,
> mapOptions: options
> //div: container_overview
> });
> this.map.addControl(redgisOverview);
> redgisOverview.superclass.afterRender.apply(this, arguments);
> }
> });
What I gave you is the class definition. That class need be instantiated.
// class definition
var OverviewMapBox = Ext.extend(Ext.BoxComponent, {
map: null,
ctrlOptions: null,
afterRender: function() {
var control = new OpenLayers.Control.OverviewMap(Ext.applyIf({
div: this.getEl().dom,
mapOptions:
}, this.ctrlOptions));
this.map.addControl(control);
MousePositionBox.superclass.afterRender.apply(this, arguments);
}
});
// instantiation
var overviewMapBox = new OverviewMapBox({
renderTo: "overview",
map: map,
ctrlOptions: {
mapOptions: mapOptions
}
});
> <body onload="init();">
> <div id="themes">test
> </div>
> <div id="legend">
> </div>
> <div id="tools">
> </div>
> <div id="overview"></div>
> </body>
--
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
_______________________________________________
Users mailing list
[email protected]
http://www.geoext.org/cgi-bin/mailman/listinfo/users
