I�??ve got a Geocoding service that�??s working great for finding and displaying addresses out of a local SDE database. For some reason, I�??m having trouble figuring out how to get the JavaScript syntax for returning all of the values that I need. The service properties list the Candidate fields as follows:�?� Shape (Type: esriFieldTypeGeometry, Alias: Shape) �?� Score (Type: esriFieldTypeDouble, Alias: Score) �?� Match_addr (Type: esriFieldTypeString, Alias: Match_addr) �?� House (Type: esriFieldTypeString, Alias: House) �?� PreDir (Type: esriFieldTypeString, Alias: PreDir) �?� PreType (Type: esriFieldTypeString, Alias: PreType) �?� StreetName (Type: esriFieldTypeString, Alias: StreetName) �?� SufType (Type: esriFieldTypeString, Alias: SufType) �?� SufDir (Type: esriFieldTypeString, Alias: SufDir) �?� City (Type: esriFieldTypeString, Alias: City) �?� State (Type: esriFieldTypeString, Alias: State) �?� ZIP (Type: esriFieldTypeString, Alias: ZIP) �?� Ref_ID (Type: esriFieldTypeInteger, Alias: Ref_ID) �?� User_fld (Type: esriFieldTypeString, Alias: User_fld) �?� Addr_type (Type: esriFieldTypeString, Alias: Addr_type) I�??m able to get the value for �??Score�?� to show up in the InfoTemplate object but for some reason, I�??m unable to grab the Match_addr value. I�??ve got to be missing something obvious here in my syntax. Any/all help is greatly appreciated. The relevant code snippit is below:
function showResults(candidates) {
var candidate;
var symbol = new esri.symbol.SimpleMarkerSymbol();
var infoTemplate = new esri.InfoTemplate("Location", "Address: ${Match_addr}<br />Score: ${score}<br />Source locator: ${locatorName}");
symbol.setStyle(esri.symbol.SimpleMarkerSymbol.STYLE_SQUARE);
symbol.setColor(new dojo.Color([153, 0, 51, 0.75]));
var geom;
dojo.every(candidates, function(candidate) {
console.log(candidate.score);
if (candidate.score > 80) {
console.log(candidate.location);
var attributes = { address: candidate.Match_addr, score: candidate.score, locatorName: candidate.attributes.Ref_ID };
geom = candidate.location;
var graphic = new esri.Graphic(geom, symbol, attributes, infoTemplate);
//add a graphic to the map at the geocoded location
map.graphics.add(graphic);
//add a text symbol to the map listing the location of the matched address.
var displayText = candidate.Street;
var font = new esri.symbol.Font("16pt", esri.symbol.Font.STYLE_NORMAL, esri.symbol.Font.VARIANT_NORMAL, esri.symbol.Font.WEIGHT_BOLD, "Helvetica");
var textSymbol = new esri.symbol.TextSymbol(displayText, font, new dojo.Color("#666633"));
textSymbol.setOffset(0, 8);
map.graphics.add(new esri.Graphic(geom, textSymbol));
return false; //break out of loop after one candidate with score greater than 80 is found.
}
});
if (geom !== undefined) {
map.centerAndZoom(geom, 12);
}
}
Link to my service: http://restdata.umatilla.nsn.us/ArcGIS/rest/services/AddressLocatorNew/GeocodeServer/findAddressCand... Thanks a million, folks!
