How to Copy aggregate value of customfields in to third customfield?

[Pushpkant]

I have three fields

• Task Start Date/Time
• Original Estimate
• Expected End Date/Time

I want value of "Expected End Date/Time" as "Task Start Date/Time + Original Estimate"

Can some one please tell me how is it possible?

JIRA Version 6.x

[Jayesh Baviskar · Accepted solution]

There will be several ways for it.

1) Scripted custom field.

2) Script to calculate the "Expected End Date" on the post function of transition itself.

[Pushpkant]

Hi Jayesh, Do you have any examples for this? Thanks

[Jayesh Baviskar]

Hi Pushpkant, I don't have exact example for your query, but with the help of post function script it can be easily achieved. Cheers, Jayesh

[Pushpkant]

forget to mention this activity has to be done at the time of Issue Creation