ScriptRunner Groovy Script - Create a Sub Issue based on Radio Button

[Jeevan Kumar M J]

Hi,

I want to create a Groovy script (ScriptRunner) that will automatically creates an issue Sub Task, when a specific radio button option is clicked in Issue Task. 

Ex:

If Radio Button Option 1 i.e "Apple" is selected upon jira issue Task, it will automatically creates subTask as "Apple"

If Radio Button Option 2 i.e "Orange" is selected upon jira issue Task, it will automatically creates subTask as "Orange"

 I'm a beginner in groovy, can someone give me a basic code that will help me to achieve that?

[Roland Holban (Adaptavist)]

Where are you changing the radio button field? (issue create screen, issue view screen, etc.)