[rosa-users] query in new window problems

[Yewondwossen Assefa]

What is the URL you have when you do the query ?
What is the URL when the page is submited after the layre on/off ?

I am not sure to understand why It is zooming/panning on the 2nd submit (unless
the values for zoomdir and zoomsize or the Rosa parameters values are still in
the 2nd URL)


A suggestion would be to set the imgxy parameter in your page with the values
being the middle of your image. For example for a map of  400/300 : " <input
type="hidden" name="imgxy" value="200.0 150.0">.  This would have the effect of
simulating a mouse click in the middle of the page and you map should not pan or
zoom somewhere else.

Later,


"Van Ulden, Joost" wrote:

> We have just implemented the Rosa applet in place of the standard html form.
> We are very impressed with the performance and ease of implementation.
>
> We are still having one small problem, for some reason when you query a
> feature (we open a new window and send the results to it) then turn on or
> off a layer (without clicking on a button Rosa button) mapserver sends the
> map back with the layer on/off but zoomed in/out or panned with the center
> of the map being the point you queried.
>
> Everything worked fine in the html version of the application, and the layer
> toggle works properly if you don't query the map.  We set the mapext but
> that still does not work.  Any suggestions?
>
> Regards,
>
> Joost
> _______________________________________________
> ROSA-users mailing list
> ROSA-users@dmsolutions.ca
> http://lists.dmsolutions.ca/mailman/listinfo/rosa-users

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Assefa Yewondwossen
Software Analyst

Email: assefa@dmsolutions.ca
http://www.dmsolutions.ca/

Phone: (613) 565-5056 (ext 14)
Fax:   (613) 565-0925
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