[mapguide-users] Getting current envelope after RenderMap
Kenneth Skovhede, GEOGRAF A/S
ks at geograf.dk
Thu Mar 19 13:15:16 EDT 2009
IIRC the extent is not present in the MgMap, but passed for
each call in the form (centerx, centery, scale) or BBOX=
So you have to pass it along yourself via querystring or other method.
Regards, Kenneth Skovhede, GEOGRAF A/S
> Hi folks,
> Can someone please fill me in on retrieving the current map extent from the
> MgMap object after calling RenderMap on the RenderingService? I am calling
> both GetDataExtent and GetMapExtent and neither seem to be related to the
> extent of the map after rendering based on scale and center point. Thanks!
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