[Users] Add overview map to mappanel

[Robert Buckley]

Hi,

I want to add an overviewmap with an rectangle showing the current extent of the mappanel and one wms layer as reference.

I read this...

http://www.geoext.org/pipermail/users/2010-February/000593.html 


But cannot see where the following should be place...


addOverview: = function() {
var mapOptions = { maxExtent: new OpenLayers.Bounds(180000, 397000,200000, 414000), maxResolution: 500, projection: "EPSG:28992", units: "m" };


..is this part of a panel, or the mappanel?

does anyone know where this should go...or is there a better method to produce a simple yet effective overview map?

Rob
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