ui-options="{dropdownAutoWidth : true}"
ng-model="activity.reference_select"
ng-options="key as value for (key,value) in {newest: ts('Newest'), oldest: ts('Oldest')}"
ui-options="{dropdownAutoWidth : true}"
ng-model="activity.reference_select"
ng-options="key as value for (key,value) in {newest: ts('Newest'), oldest: ts('Oldest')}"