topic Re: Accessing coded value domains from Feature Set in ArcGIS JavaScript Maps SDK Questions

Accessing coded value domains from Feature Set

BryanBlaisdell — Wed, 25 Jun 2014 15:34:49 GMT

Hopefully this is an easy question:

Is there a way to access coded value domains from a FeatureSet? I am running a table with coded domains through QueryTask, and half-expected the domains to be accessible from the resulting FeatureSet object "field" property.

However, when I run the Query and check my result properties for "fields," all I see is "name, type, alias, length". Am I looking in the wrong place? What is the best way to access a domain from a QueryTask result?

Thanks in advance!

Bryan

Re: Accessing coded value domains from Feature Set

BrandonVan_Horn — Thu, 28 Aug 2014 22:18:56 GMT

This would be a good one to get answered. I am having the same problem.

Re: Accessing coded value domains from Feature Set

ReneRubalcava — Thu, 28 Aug 2014 22:28:22 GMT

You can find that information in the fields property of the layer.

Each field will have a domain property associated with it and will look something like this.

{ 
  "name":"Enabled",
  "type":"esriFieldTypeSmallInteger",
  "alias":"Enabled",
  "domain":{ 
    "type":"codedValue",
    "name":"EnabledDomain",
    "codedValues":[ 
      { 
        "name":"False",
        "code":0
      },
      { 
        "name":"True",
        "code":1
      }
    ]
  }
}