trAvis - MANAGER

Edit File: set_column.twig

{% set values_amount = values|length %} {% set selected_values = current_values|split(',') %} <select class="resize-vertical" size="{{ values_amount < 10 ? values_amount : 10 }}" multiple> {% for value in values %} <option value="{{ value|raw }}"{{ value in selected_values ? ' selected' }}>{{ value|raw }}</option> {% endfor %} </select>