[OpenLayers-Users] displaying attribute content in wfs

[Pedro Costa]

Hi Alexandre,

Thank you for your great help...Now I understand....With your example i 
finally got...

Pedro







Em 06-08-2012 13:52, Alexandre Dubé escreveu:
> Pedro,
>
>   Take a look at this example[1].  In your browser console, look at 
> the map.layers[1].features[0].attributes property, which get 
> automatically populated with key/values of attributes from your 
> database.  In order to achieve that with your wfs layer, you need to 
> set up a vector layer using the WFS protocol, as the example 
> demonstrates.
>
>   Then, you can move on to the selection and browse the attributes and 
> display them as you want.
>
>   Here's an old demo that features all the above and even more [2].  
> Look a the main.js [3] file, search for the onFeatureSelect method to 
> see how it works.  Please note that the demo uses the cluster strategy.
>
> HTH,
>
> Alexandre
>
>
> [1] http://openlayers.org/dev/examples/wfs-states.html
> [2] http://dev4.mapgears.com/ebdata/demo-pim/
> [3] http://dev4.mapgears.com/ebdata/demo-pim/main.js
>
>
> On 12-08-06 05:33 AM, Pedro Costa wrote:
>> Guys,
>>
>> Thank you for your help but maybe I have not properly explained.
>> I really want add a popup like this example[1] but what I want it to 
>> appear are attributes not like area or length but text attributes 
>> like name saved on my postgis database.
>> So my question is how i do for openlayer show this type of attributes 
>> that are already draw and stored on my database.
>>
>> Thanks
>>
>>
>>
>> [1] http://openlayers.org/dev/examples/select-feature-openpopup.html
>>
>>
>>
>>
>> Em 01-08-2012 19:35, Alexandre Dubé escreveu:
>>> Hi Pedro,
>>>
>>>   Using an OpenLayers.Control.Select control, it's just a matter of 
>>> displaying the feature.attributes when a feature is clicked. See the 
>>> following example, it should give you a good start :
>>>
>>> http://openlayers.org/dev/examples/select-feature-openpopup.html
>>>
>>> HTH,
>>>
>>> Alexandre
>>>
>>>
>>> On 12-08-01 11:29 AM, Pedro Costa wrote:
>>>> Hi guys,
>>>>
>>>> In my map i have a wfs layer that i want display content of one 
>>>> attribute (postgis table) by feature click.
>>>> Can you help me the better choice to that?
>>>>
>>>> I see examples with wms...
>>>>
>>>> Thanks
>>>> _______________________________________________
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>>>> Users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/openlayers-users
>>>
>>>
>>
>
>