I'm learning to develop custom field plugin.
I've created a custom field plugin that allows user to pick a value from the pop up through javascript. Once the user selects the value i've assigned the selected value to the custom field text. This is done by setting the value of custom field text in javascript.
What i need is how to create a java method that invokes the method when the user clicks on submit (tick marked icon) of the custom field so that i can update other custom field or jira fields.
I want to understand when user clicks on submit(ticked marked icon) what method is invoked and how to override the method to set other custom fields or jira fields.
