Answers

• rf1234 Posts: 2,809Questions: 85Answers: 406

  April 2022

  just use "dependent" with a simple look up table: Whenever the selected value changes you fill the second field with the respective look up table value.

  I assume your Editor fields are called "city" and "country".

  editor
      .dependent('city', function (val, data, callback) {
          var arr =
          [
              { city: "New York", country: "USA" },
              { city: "Münster", country: "Deutschland" },
              { city: "Roma", country: "Italia" },
              { city: "Milano", country: "Italia" },
              { city: "Napoli", country: "Italia" },
              { city: "Madrid", country: "España" }
          ];
          var country = $.grep(arr, function(obj){return obj.city == val;})[0].country;
          this.field('country').set(country);
          callback({});
      })
  

  I didn't test this! I hope I got the "$.grep" right.