topic Re: Access coded domain values in .NET Maps SDK Questions

Access coded domain values

RavinHasseea — Wed, 11 Dec 2024 08:34:53 GMT

Hi, I am loading the data from a mobile geodatabase, which includes the Utility Network.

I can see the geodatabase contain the field domains. However, I'd like to display the field domain value description, instead of the code in a popup.

Any suggestions ?

Re: Access coded domain values

dotMorten_esri — Tue, 17 Dec 2024 18:03:09 GMT

Something like this should work:

private static string GetDisplayValue(Field field, Feature feature) { if (field is null || feature is null || !feature.Attributes.ContainsKey(field.Name)) return string.Empty; var value = feature.Attributes[field.Name]; if (field.Domain is CodedValueDomain cvd) { value = cvd.CodedValues.FirstOrDefault(c => c.Code == value)?.Name ?? value; } return value?.ToString() ?? string.Empty; }

Re: Access coded domain values

RavinHasseea — Fri, 20 Dec 2024 10:34:52 GMT

Thanks @dotMorten_esri . This should work, but unfortunately it doesn't.

cvd.CodedValues.FirstOrDefault(c => c.Code == value)?.Name ?? value;

Still gives me the code, instead of the name. I can see the name is populated when debugging.

Also I need to include Asset Group and Asset Types description.