openproject/frontend/public/templates/work_packages/modals/columns.html

<div class="ng-modal-window">
  <div class="ng-modal-inner">
    <div class="modal-header"><i class="icon-close" ng-click="modal.closeMe()"></i></div>

    <h3>{{ I18n.t('js.label_columns') }}</h3>

    <div>
      <label for="selected_columns">{{ I18n.t('js.description_selected_columns') }}</label>
      <input id="selected_columns_new"
             type="hidden"
             ui-select2-sortable="select2Options"
             simple-query="getObjectsData"
             ng-model="selectedColumnsData"
             multiple
             sortable
             focus></input>
    </div>

    <div>
      <button class="button -highlight" ng-click="updateSelectedColumns()">
        {{ I18n.t('js.modals.button_apply') }}
      </button>
      <button class="button" ng-click="modal.closeMe()">
        {{ I18n.t('js.modals.button_cancel') }}
      </button>
    </div>

  </div>
</div>