去前导零

时间：2014-04-16 17:44:28 收藏：0 阅读：507

【转】去掉前导零

（1）shift

SHIT ITAB-FIELD LEFT DELETING LEADING ‘0’。

(2)function

--------------------------------------------------------------
去掉前面0
*&--------------------------------------------------------------------*
*& Form frm_alpha_output 去零
*&--------------------------------------------------------------------*
call function ‘CONVERSION_EXIT_ALPHA_OUTPUT‘
exporting
input = & 1
importing
output = & 1.

---------------------------------------------------
前面加0
---------------------------------------------------
call function ‘CONVERSION_EXIT_ALPHA_INPUT‘
exporting
input = & 1
importing
output = &1.

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原文：http://www.cnblogs.com/rainysblog/p/3666296.html