*删除字符串末尾的字符 DATA:str TYPE string VALUE 'abc,defg,', sub_str TYPE string, num TYPE i. WRITE:/ str. num = STRLEN( str ) - . "计算字符的位数 sub_str = str+(num). WRITE:/ sub_str. 在字符串进行拼接完成后进行处理非常好用. * SPLIT: 字符串拆分 ) TYPE c , f1() TYPE c , f2() TYPE c . str =…
SUBMIT report EXPORTING LIST TO MEMORY AND RETURN. submit 关键字的作用就是在程序内部调用一个程序,and return 就是调用report之后,继续返回当前session.那么exporting list to memory的作用是什么呢? This addition stores the basic list for the program accessed in the ABAP Memory. It ca…