[Users] display popup content in a panel

Tue May 25 16:00:43 CEST 2010

Unbellievable!! it's work perfectly, thank you very much for this tip, I 
have think use a lot of difficult technic but with this two lines of 
script all it's ok!!

thank's!

Ryan Williams a écrit :
> I've tried this out before, and know this one method works:
>
> Add an Ext.Panel (for this example, lets call it "results", so "var 
> results = new Ext.Panel({ ..... }); " )
> then, where your code currently adds your popup,
>    something like :
>
> " new GeoExt.Popup({
>      ...
>      html: event.text
>       ...
> });  "
>
> replace that all with
> "
> var eText = event.text
> results.body.update(eText);
> "
>
> Ryan
>
> On 5/25/2010 7:23 AM, François Boussuges wrote:
>   
>> Hello, I have GeoExt popup to display attributes of WFS clusters layer.
>> But I have a lots (more than 10) attributes to display, the popup is not
>> very efficient. I want to display this attributs in a panel (Ext.Panel
>> or other) in the south of my map but I dont know what I should do.
>> this is my script:
>>
>> var medicago = new OpenLayers.Layer.Vector(
>>              "Medicago",{
>>                  extractAttributes: true,
>>                  strategies : [ new OpenLayers.Strategy.BBOX(),
>>                                 new OpenLayers.Strategy.Fixed()
>>                  ,new OpenLayers.Strategy.Cluster({distance: 0.01})],
>>                  protocol: new OpenLayers.Protocol.HTTP(
>>                          {url : "http://localhost:8090/geoserver/wfs?",
>>                              params: {format:"WFS",
>>                              service: "WFS",
>>                              version: "1.0.0",
>>                              request: "GetFeature",
>>                              typename: "MEDICAGO_VIEW",
>>                              SRS: "EPSG:4326"},
>>                              format : new OpenLayers.Format.GML()
>>                          }),
>>                          geometryName : "GEOMETRY",
>>                          styleMap: accession_style1
>>
>>              });
>>
>>      var selectControl1 = new OpenLayers.Control.SelectFeature(
>>              medicago);
>>      map.addControl(selectControl1);
>>      selectControl1.activate();
>>
>>      medicago.events.on({
>>          featureselected: function(e) {
>>          if(typeof(popup) != "undefined"){
>>              popup.destroy();
>>          }
>>          var content ="<html><body><table cellspacing=10
>> cellpading=10><tr><td>NOM ACCESSION</td><td>NUMERO ACCESSION</td><td>NOM
>> SITE</td><td>TYPE DE SITE</td><tr>" ;
>>          for (var i=0; i<  e.feature.cluster.length; ++i)
>>
>> content+="<tr><td>"+e.feature.cluster[i].attributes.NOM_ACCESSION+"</td><td>"+e.feature.cluster[i].attributes.NUMERO_ACCESSION+"</td><td>"+e.feature.cluster[i].attributes.NOM_DU_SITE+"</td><td>"+e.feature.cluster[i].attributes.TYPE_SITE+"</td></tr>";
>>          content+="</table></body></html>"
>>
>>          popup = new GeoExt.Popup({
>>              feature    : e.feature,
>>              html: content,
>>              collapsible: true
>>              ,width      : 600
>>              ,height     : 250
>>              ,anchored   : true
>>
>>          });
>>          popup.show();
>>      }
>> });
>>
>> I try to display the html attributes in a Ext.Panel but with no result....
>> One ideas?
>> _______________________________________________
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>> Users at geoext.org
>> http://www.geoext.org/cgi-bin/mailman/listinfo/users
>>
>>    
>>     
>
>   