Re: [Gwt-openlayers-users] WMSGetFeatureInfo and AnchoredBubble

[David R R. <drr...@op...>]

  Also, if I get the data back as HTML will I still have a collection of 
features from which I can get the LonLat? Thanks, David

On 9/23/2010 10:06 AM, David R Robison wrote:
>    Also I don't see
>
> .setLayers(arrayOfLayersToQuery))
>
> in the latest code. David
>
>
> On 9/23/2010 9:58 AM, Lukas Johansson wrote:
>> Basicly like this, (copy pasted from our working code, but you get the idea).
>>
>> WMSGetFeatureInfoOptions options = new WMSGetFeatureInfoOptions();
>> options.setLayers(arrayOfLayersToQuery));
>> options.setDrillDown(true);
>> options.setQueryVisible(true);
>> options.setInfoFormat("application/vnd.ogc.gml"); //return result as gml
>>
>>
>> public void onGetFeatureInfo(GetFeatureInfoEvent eventObject) {
>>       VectorFeature[] features = eventObject.getFeatures();
>>       String html = "foo";
>>       FrameCloud popup = new FramedCloud("MapFeaturePopup", features[0].getCenterLonLat(), new Size(300, 400), html);
>> }
>>
>> /Lukas
>>
>>
>>
>> -----Ursprungligt meddelande-----
>> Från: David R Robison [mailto:drr...@op...]
>> Skickat: den 23 september 2010 15:41
>> Till: gwt...@li...
>> Ämne: [Gwt-openlayers-users] WMSGetFeatureInfo and AnchoredBubble
>>
>>     I am using the latest gwt-openlayers source. I an usingthe
>> WMSGetFeatureInfo control. In the onGetFeatureInfo event listener I am
>> trying to create and AnchoredBubble to display the results of the
>> WMSGetFeatureInfo. How do I get the LonLat from the GetFeatureInfoEvent
>> to pass to the AnchoredBubble constructor? Also it would be nice to be
>> able to set the layers to query in the WMSGetFeatureInfoOptions. David
>>

-- 

David R Robison
Open Roads Consulting, Inc.
103 Watson Road, Chesapeake, VA 23320
phone: (757) 546-3401
e-mail: drr...@op...
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