topic Arcade expression with 2 fields in ArcGIS Online Questions

Arcade expression with 2 fields

JenJoern — Wed, 22 Jul 2020 20:05:25 GMT

Was hoping to get help with an Arcade Calculator issue. I have two field names I am referencing and 4 possible outcomes to populate a new text field.

I have an integer field as well as a text field that is domain driven. The end result is a simple text return: (Pass, Fail, No Locate, Other).

If the number field = 1, and domain field = Full, then = Pass

If the number field = 1, and domain field = Dim, then = Fail... and so on.

Any Arcade wizards out there willing to help? I made a couple rough attempts, but am having trouble with referencing 2 different fields.

Thanks!

Re: Arcade expression with 2 fields

KenBuja — Fri, 10 Dec 2021 21:49:56 GMT

One problem you might be running into is when you're using a domain, you have to either make your evaluation with its label or use DomainName to use its code.

For example if DomainField is set up like

Label	Code
1	Full
2	Dim

then you'd either use

if ($feature.DomainField == 1) ‍‍

if (DomainName($feature,'DomainField') == 'Full')‍‍‍

For your calculator, one way of evaluating your two variable would look something like this

if ($feature.NumberField == 1) {
  if ($feature.DomainField == 1) ‍‍{ // if (DomainName($feature,'DomainField') == 'Full')‍‍
    return 'Pass';
  } else if (if ($feature.DomainField == 2) ‍‍ { //if (DomainName($feature,'DominField') == 'Dim')‍‍
    return 'Fail';
  }
}
//etc‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Re: Arcade expression with 2 fields

JenJoern — Fri, 24 Jul 2020 20:57:21 GMT

Thank you Ken Buja‌, got it to work.