[mapguide-users] how to check off layer in legend panel automatically

[Kenneth Skovhede, GEOGRAF A/S]

There is nothing in MapGuide that supports that right away.

You can try to look at the legend.js file and see if there is a place 
where you can hook
into the legend UI and capture the check events.

Regards, Kenneth Skovhede, GEOGRAF A/S



NISHA P skrev:
>
>
> As you have said, i grouped  the layers..But i did not get what i 
> want..i will explain my question..
>
> I have 3 layers that are invisible at startup...when i click top layer 
> in the legend, that  layer is display in the map..
>
> after that when i click  2nd layer in the legend, that layer is 
> displayed but can't see the layer (1st layer is on top of 2nd layer)
>
> How to check off 1st layer automatically when i click 2nd layer in the 
> legend panel??
>
>
>
>
>
>
> Thanks and regards
> Nisha
>
> On Wed, Nov 11, 2009 at 6:03 PM, JamesDudden 
> <jamesdudden at blueyonder.co.uk <mailto:jamesdudden at blueyonder.co.uk>> 
> wrote:
>
>
>     You need to group the layers that you want to control together in
>     the map
>     layer control.
>
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> -- 
> Nisha
> nisha at iiitmk.ac.in <mailto:nisha at iiitmk.ac.in>
>
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