RE: multi drop down selections

Harshit Bumb (Appyzie) — Tue, 05 Jan 2021 05:18:49 GMT

Hi,

I think this piece of code should work for you

a!localVariables(
  local!choiceLabels: { "All", "East", "West", "North", "South" },
  local!choiceValues: { 0, 1, 2, 3, 4 },
  local!dropDownValue,
  local!value,
  a!multipleDropdownField(
    choiceLabels: local!choiceLabels,
    choiceValues: local!choiceValues,
    value: local!value,
    saveInto: {
      a!save(
        local!value,
        if(
          contains(
            save!value,
            index(local!choiceValues, 1, {})
          ),
          0,
          save!value
        )
      ),
      a!save(
        local!dropDownValue,
        if(
          contains(
            save!value,
            index(local!choiceValues, 1, {})
          ),
          remove(local!choiceValues, 1),
          save!value
        )
      )
    }
  )
)

In this, I have added an "All" label in the first index of the array of labels and values, and because of that, I have taken two variables. One for showing the correct value in the dropdown and the second one is to refer to other places where the value is required.

Thanks