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

[Lukas J. <luk...@de...>]

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

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