[mapguide-users] Re: Syntax to set Active layer in Mapguide via Fusion

[BTenBroeck]

That was what I needed Mike... thank you.

Since it's for a Report, it's useful to pre-exclude items on other 
layers, both because there is not as much iteration that needs to be 
done, as well as preventing highlighting unnecessary features.


On 2/22/2011 10:04 AM, Mike Adair [via OSGeo.org] wrote:
> The get/setActiveLayer methods are in the Map object (ie. the 
> Fusion.getWidgetById('map') object) since the active layer can be set 
> to any of the layers (ie. more than just aMaps[0])
>
> Mike
>
> On 21/02/2011 6:31 AM, BTenBroeck wrote:
>> No, I'm trying to set a layer active, and then tell the selection 
>> tool to only use items on the active layer. I have the second piece 
>> working , but I don't want the user to have to manually set the layer 
>> active.
>>
>> On 2/20/2011 7:39 PM, zspitzer [via OSGeo.org] wrote:
>>> what are you trying to do, turn a layer on?
>>>
>>> On Mon, Feb 21, 2011 at 2:39 AM, BTenBroeck <[hidden email] 
>>> </user/SendEmail.jtp?type=node&node=6047126&i=0&by-user=t&by-user=t>> wrote: 
>>>
>>>
>>> >
>>> > Hello all. This is a cross-post from the Fusion-users, as I had no 
>>> luck
>>> > getting a response there. Hopefully the heavier traffic over here 
>>> may bear
>>> > fruit. :)
>>> >
>>> > As the subject says, I'm trying to figure out the appropriate 
>>> syntax to
>>> > set the active layer via Javascript in Fusion.
>>> >
>>> > What I've tried is:
>>> >
>>> >         var oMap = Fusion.getWidgetById('Map').aMaps[0];
>>> >         var activeLayer = oMap.setActiveLayer("Parcels");
>>> >
>>> > which seems like it's appropriate by looking at the Map.js widget.
>>> > However, it tossess an error, and if I view in Firebug, there is 
>>> no method
>>> > in oMap for
>>> > setActiveLayer or getActiveLayer as I would expect.
>>> >
>>> > If anyone has a clue, or can point me in the right direction, I would
>>> > appreciate it.
>>> >
>>> > Thanks
>>> > --
>>> > View this message in context: 
>>> http://osgeo-org.1803224.n2.nabble.com/Syntax-to-set-Active-layer-in-Mapguide-via-Fusion-tp6045953p6045953.html 
>>> <http://osgeo-org.1803224.n2.nabble.com/Syntax-to-set-Active-layer-in-Mapguide-via-Fusion-tp6045953p6045953.html?by-user=t&by-user=t&by-user=t>
>>> > Sent from the MapGuide Users mailing list archive at Nabble.com.
>>> > _______________________________________________
>>> > mapguide-users mailing list
>>> > [hidden email] 
>>> </user/SendEmail.jtp?type=node&node=6047126&i=1&by-user=t&by-user=t>
>>> > http://lists.osgeo.org/mailman/listinfo/mapguide-users
>>> >
>>>
>>>
>>>
>>> -- 
>>> Zac Spitzer
>>> Solution Architect / Director
>>> Ennoble Consultancy Australia
>>> http://www.ennoble.com.au
>>> http://zacster.blogspot.com
>>> +61 405 847 168
>>> _______________________________________________
>>> mapguide-users mailing list
>>> [hidden email] 
>>> </user/SendEmail.jtp?type=node&node=6047126&i=2&by-user=t&by-user=t>
>>> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>>>
>>>
>>> ------------------------------------------------------------------------
>>> If you reply to this email, your message will be added to the 
>>> discussion below:
>>> http://osgeo-org.1803224.n2.nabble.com/Syntax-to-set-Active-layer-in-Mapguide-via-Fusion-tp6045953p6047126.html 
>>> <http://osgeo-org.1803224.n2.nabble.com/Syntax-to-set-Active-layer-in-Mapguide-via-Fusion-tp6045953p6047126.html?by-user=t&by-user=t> 
>>>
>>> To unsubscribe from Syntax to set Active layer in Mapguide via 
>>> Fusion, click here 
>>> <http://osgeo-org.1803224.n2.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=6045953&code=YmlsbHRlbmJyb2Vja0BnbWFpbC5jb218NjA0NTk1M3w1MzM0ODEyNTU=&by-user=t&by-user=t>. 
>>>
>>
>> ------------------------------------------------------------------------
>> View this message in context: Re: Syntax to set Active layer in 
>> Mapguide via Fusion 
>> <http://osgeo-org.1803224.n2.nabble.com/Syntax-to-set-Active-layer-in-Mapguide-via-Fusion-tp6045953p6048362.html?by-user=t>
>> Sent from the MapGuide Users mailing list archive 
>> <http://osgeo-org.1803224.n2.nabble.com/MapGuide-Users-f1803227.html?by-user=t> 
>> at Nabble.com.
>>
>>
>> _______________________________________________
>> mapguide-users mailing list
>> [hidden email]  </user/SendEmail.jtp?type=node&node=6052647&i=0>
>> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>
> _______________________________________________
> mapguide-users mailing list
> [hidden email] </user/SendEmail.jtp?type=node&node=6052647&i=1>
> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>
>
> ------------------------------------------------------------------------
> If you reply to this email, your message will be added to the 
> discussion below:
> http://osgeo-org.1803224.n2.nabble.com/Syntax-to-set-Active-layer-in-Mapguide-via-Fusion-tp6045953p6052647.html 
>
> To unsubscribe from Syntax to set Active layer in Mapguide via Fusion, 
> click here 
> <http://osgeo-org.1803224.n2.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=6045953&code=YmlsbHRlbmJyb2Vja0BnbWFpbC5jb218NjA0NTk1M3w1MzM0ODEyNTU=>. 
>

-- 
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Syntax-to-set-Active-layer-in-Mapguide-via-Fusion-tp6045953p6057695.html
Sent from the MapGuide Users mailing list archive at Nabble.com.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/mapguide-users/attachments/20110223/b63a3223/attachment.html