CL_ABAP_CHAR_UTILITIES 中有字符常量:如:CR_LF,HORIZONTAL_TAB,NEWLINE等等.下面给出字符串中加入回车换行的示例:DATA: crlf(2) TYPE c.DATA: l_html(4096) TYPE C.crlf = cl_ABAP_char_utilities=cr_lf.CONCATENATE l_html crlf '_FUNCTION''3...
