=load(
  local!filterSettings: {uuid: "efn7efnwefw7ew6f", user: loggedInUser()},
  a!dashboardLayout(
    firstColumnContents: {
      a!textField(
        label: "filterSettings",
        value: a!toJson(local!filterSettings),
        readOnly: true
      ),
      a!dropdownField(
        label: "The Dropdown Filter",
        choiceLabels: {"One", "Two", "Three"},
        choiceValues: {"One", "Two", "Three"},
        placeholderLabel: "--- Select a value ---",
        value: index(local!filterSettings, "the_dd_filter", null),
        saveInto: a!save(
          target: local!filterSettings,
          value: updatecdt(local!filterSettings, {the_dd_filter: save!value})
        )
      ),
      a!radioButtonField(
        label: "The Radiobutton Filter",
        choiceLabels: {"Alpha", "Beta", "Gamma"},
        choiceValues: {"Alpha", "Beta", "Gamma"},
        value: index(local!filterSettings, "the_rb_filter", null),
        saveInto: a!save(
          target: local!filterSettings,
          value: updatecdt(local!filterSettings, {the_rb_filter: save!value})
        )
      )
    }
  )
)