1.通過移位刪除前導0或后綴0.

data:
??str?type?char10?value?'0010000000'.

shift?str?left?deleting?leading?'0'.

shift?str?right?deleting?trailing?'0'.

?

2.通過內外書式去除前導0.

如:

功能模塊'CONVERSION_EXIT_ALPHA_OUTPUT'.

?

3.通過數值變量轉換也可以去除前導0.

data:
??int?type?i,
??str?type?char10?value?'0010000000'.
int?=?str.
str?=?int.

??DATA?CV_INT?TYPE?INT4.
??DATA?CV_STR?TYPE?STRING.
??CV_INT?=?'199.00666'.
??CV_STR?=?CV_INT.

??CONDENSE?CV_STR."BREAK-POINT.
??SHIFT?CV_STR?RIGHT?DELETING?TRAILING?'0'.
??CONDENSE?CV_STR.
??SHIFT?CV_STR?RIGHT?DELETING?TRAILING?'.'.
??CONDENSE?CV_STR.

??WRITE?:?CV_STR.

總結

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