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Use case library

JWT expression editor

JWT expression parser functions

JWT workflow functions

JWT remote actions

JWT automation rules

JWT calculated fields

JWT calendars

JWT properties

JWT JQL functions

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changes.mady.by.user Ignacio Felix Moreno Ortega

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changes.mady.by.user Ignacio Felix Moreno Ortega

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Table of Contents
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exclude(On this page|Use case).*
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UI Text Box
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Use case

Prevent a transition if the number of components selected are less than 2.

  Configuration

UI Steps
UI Step

Add a Logical validator or a Logical condition to the transition of your choice.

UI Step

Expression

Enter the following parser expression.

Code Block
languagebash
linenumberstrue
count(toStringList(%{issue.components})) <= 2



UI Step

Error message

Optionally, enter an error message.

Code Block
linenumberstrue

Related use cases
 Page properties report
firstcolumnUse case
headingsJWT feature, Workflow function, Parser functions, Label
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cqllabel = "use-case-workflow" and ancestor = "27066629"
 Excerpt Include
DECADIS:Contact support
DECADIS:Contact support
nopaneltrue
 Page properties
hiddentrue
JWT feature
Workflow function
Logical validator
Parser functionstoStringList(), count()
Label