Solved! Go to Solution.
        var attInsp = new esri.dijit.AttributeInspector({
          layerInfos:featureLayerInfos
        },'attrDiv');
   var settings = {
          map: map,
          attributeInspector:attInsp,
          layerInfos: featureLayerInfos
        };
        var params = {
          settings: settings
        };
        editorWidget = new esri.dijit.editing.Editor(params, 'editorDiv');
    
        dojo.connect(map.infoWindow, 'onShow',function(){
          map.infoWindow.hide();
        });
