This occurs if the LOWPARCELID is not filled out or is non-unique in the date.You must either fill out the lowparcelid in the data or modify the application to fix this issue.To modify the application:Open Locator.js and edit the Draw Polygon function, replacing features.attributes.LOWPARCELID to features.attributes.LOWPARCELID or features.attributes.OBJECTID.function DrawPolygon(features) {
var lineColor = new dojo.Color();
lineColor.setColor(rendererColor);
var fillColor = new dojo.Color();
fillColor.setColor(rendererColor);
fillColor.a = 0.25;
var symbol = new esri.symbol.SimpleFillSymbol(esri.symbol.SimpleFillSymbol.STYLE_SOLID,
new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_SOLID, lineColor, 3), fillColor);
var qglayer = map.getLayer(queryGraphicLayer);
map.graphics.clear();
var graphicCollection = [];
var attributeCollection = [];
//console.log(features)
for (var i = 0; i < features.length; i++) {
if (attributeCollection[features.attributes.PARCELID]) {
attributeCollection[features.attributes.PARCELID].push({ id: features.attributes.PARCELID, name: features.attributes });
}
else {
attributeCollection[features.attributes.PARCELID] = [];
graphicCollection[features.attributes.PARCELID] = features.geometry;
attributeCollection[features.attributes.PARCELID].push({ id: features.attributes.PARCELID, name: features.attributes });
}
}
for (var lowerParcelID in attributeCollection) {
var featureData = attributeCollection[lowerParcelID];
var parcelAttributeData = [];
if (featureData.length > 1) {
for (var i = 0; i < featureData.length; i++) {
parcelAttributeData[featureData.id] = featureData.name;
}
}
else {
parcelAttributeData = featureData[0].name;
}
var graphic = new esri.Graphic(graphicCollection[lowerParcelID], symbol, parcelAttributeData);
qglayer.add(graphic);
}
}
