set local!value to multiple row

Hi there,

With the looks of it, you are trying to save array values in two fields of a CDT. To verify that you have the correct configurations, can you please check and tell me if your column1 and column2 in the CDT are marked as array? 

absolutely correct  :) had the same first idea :) 

In general this won't work because you're mixing types. The original type is a single CDT and you're trying to save a list of text / integer into one of those fields. But not only that - even if your original type was a list of CDT, this still won't work - you will end up seeing the first value only. In general I suggest doing a different method: using a!forEach() to exactly format the results that you want. Something like this would work:

a!localVariables(
  local!a,
  local!b:{"a","b","c"},
  {
    a!buttonArrayLayout(
      buttons: a!buttonWidget(
        label: "Blah",
        saveInto: a!save(
          target:local!a,
          values: a!forEach(
            items: local!b,
            expression: a!update(
              'type!Case'(),
              "assignee",
              fv!item
            )
          )
        )
      )
    )
  }
)