第2个回答 推荐于2016-07-31
设你开票的日期在D2,剩余天数在E2,则请在E2输入公式:
=IF(ISERR(DATEDIF(TODAY(),D2+180,"D")),"已过期",DATEDIF(TODAY(),D2+181,"D"))
即可。

第3个回答 2015-10-08
使用下列公式之一
=IF(TODAY()>D2+180,"已过期",D2+180-TODAY())
或
=IF(TODAY()<=D2+180,D2+180-TODAY(),"已过期",)
或
=IF(TODAY()>D2+180,"已过期",DATEDIF(TODAY(),D2+180,"D"))
或
=IF(TODAY()<=D2+180,DATEDIF(TODAY(),D2+180,"D"),"已过期",)
第4个回答 2014-12-12
设你开票的日期在D2,剩余天数在E2,则请在E2输入公式:
=IF(ISERR(DATEDIF(TODAY(),D2+180,"D")),"已过期",DATEDIF(TODAY(),D2+181,"D"))
即可。

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