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MAYBE WE SHOULD ALSO CREATE AN EXAMPLE WITH A CALCULATED NUMBER FIELD AND LINK THEM

Use case

In the following example we want to display in the parent issue the sum of a number field in sub-tasks. So as soon as the value in a sub-task changes, the parent value will also automatically be updated.


Field Changed Event

Create a new rule and name it appropriately.

Providing a description will help you to identify what the rule does but this step is optional.


Add a Trigger → Field Changed Event

Fields*

Choose your custom Number Field

Changed to*

Choose Any value

Issue Selector

Add SelectorIssue Selector

Target Issue(s)*

 Parent Issue

Update Field

Next to the Issue Selector click on Add → ActionUpdate Field

Field*

Choose your custom Number Field

Update to* 

Choose Value returned by parsed expression

Parser Expression*

Set it to Advanced and enter the following Parser Expression

sum(fieldValue({issue.cfnnnnn}, subtasks()))

nnnnn is the field code for the custom number field to be summed up.

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Screencast

This is how the configuration above should look on your screen


Related examples


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