Hi,
I want to call a javascript function that updates a grid based on the map's extent. Here is the senario:
My map displays geographic territories. Initially all the territorties are 'in view', and this is reflected in the grid by a gif image. I now do a zoom (in effect changing the extent of the map). I trap the event server side ('Map1_ExtentChanged') and then do some processing server side. The map is then refreshed to render the new newly selected extent. _After_ the map is redrawn (I think the OpenLayers event is 'mapdrawend') I want to call a javascript function.
Any help is greatly appreciated!
Thanks,
Chris