[All Adaptavist Apps]
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You can create behaviours to:
Make a field mandatory depending on other data entered on the issue screenPrefill/preformat a template for the Description field for users to follow when an issue is created.
Make a custom field read-only dependent on user role or group.
Conduct server-side validation of field data, before the issue screen is submitted.
depending on the workflow state.
Dynamically make calls to external data sources based on user selections when an issue is created.
Hide a custom field depending on the workflow state, or the value of another custom fieldSet a field value depending on other issue screen data.
Behaviours give you more options to customize how fields in Jira behave, so you can show/hide additional fields when a particular option is selected. For example, you give users the option to select a checkbox when they do not know their SEN (Support Entitlement Number). You can set up a behaviour to show additional fields when this checkbox is selected, to collect the information required to identify them.
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