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Calculating dates from a start date

I currently create a confluence page per software release by copying the previous release page. The start / end dates for each task is essentially a start date + n days.

Is there any way to calculate this automatically? ie setting the start date and the page calculates all the following dates?

I am not particularly technical, so if anyone knows a simple solution it would be great.



2 answers

I would like this ability, too. I'm trying to convince a group of users to utilize Confluence instead of Excel for their project information, but not being able to calculate future dates based on a start date in Confluence (especially when Excel can) is a deal breaker for them. :(

Any work-arounds? Potential future release?


This can be done with Table Transformer macro (Table Filter and Charts app). Here is example:

  1. The source table 2019-09-16_10h08_28.png
  2. Adding the Table Transformer macro 2019-09-16_10h09_41.png
  3. Add this query 2019-09-16_10h14_58.png


(T1.'Start Date' + "5d")::Date->toLocaleDateString() AS 'End Date'

4. Ensure that there are 24 hours in day are set 2019-09-16_10h17_48.png5. Get the result 2019-09-16_10h21_12.pngThe calculated date can be formatted in different ways if needed.

Something wrong with two first screenshots. Here they are


Hi @Andrey_Khaneev__StiltSoft_ ,


is it possible to take time format as like: MMMM d, yyyy as Start Date?

I used the correct pattern in "Settings" as i got the pattern.


My Data:

Anmerkung 2020-04-22 145101.png

Hi @erzn,

Please, set the date format to M dd, yy in the macro settings (for dates like Apr 16, 2020).

Like erzn likes this

Hi @Andrey_Khaneev__StiltSoft_ thanks for your quick response!

I still get invalid Date as a result:

Anmerkung 2020-04-22 150641.pngAnmerkung 2020-04-22 150815.png

Strange, I tried to reproduce the issue, but it works in both English and German languages. Maybe you are using an outdated version of the Table Filter and Charts app. Could you try to update it?

Unfortunately not.

Maybe it has something to do with the fact that the source data comes in from the Jira macro? The data is pulled in regularly via the Jira macro and the table is then included within the transformer app.

Please, contact StiltSoft support, it will be easier to resolve the issue there.

Like erzn likes this

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