Calculate sum of values from linked issues using JIRA Workflow toolbox

[Laura Snoeij [Test QPS]]

Hi all, 

I like to find a solution with the add-ons I already have installed. 

I have an issue with multiple linked issues. The linked issues all have the same  custom field. 

What I try to achieve is to create a field in the "main" issues which sums up all the values from the custom field in the linked issues. 

Could this be done with the JIRA Workflow Toolbox? 

[Anton Chemlev - Toolstrek -]

Hi Laura,

Have you already checked this page - https://apps.decadis.net/display/JWT/Calculated+Number+Field ? Especially, 

Example 4. It seems you can use "linkedIssues" instead of subtasks.