feature.attributes syntax

KeithAnderson

Friends

I have some feature results coming back from a queryTask to populate a grid.

This return gives me the correct data

var data = arrayUtils.map(results.features, function (feature) {

return { "id": feature.attributes["OBJECTID"],  

         "NAME": feature.attributes["PARCELID"]

    {

});

but I would like just the first two fields without explicitly naming them.

Something like this?

return { "id": feature.attributes[outFields[0]],                 

          "NAME": feature.attributes[outFields[1]]

        }

Just can't get it.

Any syntax suggestions?

Keith

RRubalcava

Thanks!

Odd it didn't work, but you could hack together that outFields array and try it the way you have in your example.

Something like:

var outFields = Object.keys(feature.attributes);
//var outFields = Object.keys(features[0].attributes); //> I would do this when you first get results
return {
  "id": feature.attributes[outFields[0]],                 
  "NAME": feature.attributes[outFields[1]]
};

If you are using an older version of IE, you could use dojox/lang/functional/object to get the keys.

It's a little odd to do it that way but I think that would definitely work. maybe