public List<CmsDialogElement> computeElements() {

        if (m_elementList == null) {
            m_elementList = computeElements(getCms(), getParamTempfile(), getElementLocale());
        }
        return m_elementList;
    }
public List < CmsDialogElement > computeElements ( ) { if ( m_elementList == null ) { m_elementList = computeElements ( getCms ( ) , getParamTempfile ( ) , getElementLocale ( ) ) ; } return m_elementList ; }
Creates a list of possible elements of a template from the template property "template-elements".<p>

@return the list of elements in a String array with element name, nice name (if present) and mandatory flag