list - Sharepoint 2010 Task list: Due date = Start date + 1 month

Question

I want to auto-fill the Due date column by taking the Start date column and add 1 month to it. This formula I've tried in different ways:

=DATE([Start Date]+[Gap],"dd-mm-yyyy") (I created Gap column as number type and filled it with 28 days; in our language, dd-mm-yyyy seems to be the usual way of showing dates in Sharepoint).

Sharepoint keeps on giving back errors.

Answer 1

试试这个公式：

=DATE(YEAR([Start Date]);MONTH([Start Date])+[Gap];DAY([Start Date]))

其中 [Gap] 值是整数。

注意：注意分隔符 - 它们取决于语言环境，很可能您需要替换,为;