Scriptrunner behaviour

[Stanislav]

I should write in a behaviour if i want field "due date" be shown only if priority is "To time" and i done it:

import com.atlassian.jira.issue.IssueConstantImpl
def priority = getFieldById(getFieldChanged())
def selectedPriority = ((IssueConstantImpl) priority.getValue()).getName()
def SV = getFieldByName("due date")if ( selectedPriority == "To time") {
SV.setHidden(false)
} else {
SV.setHidden(true)
}

And the main question what to write to make "due date" required field and only when it shown on the create screen ?
Need help please  

[Dirk Ronsmans · Accepted solution]

Hi @Stanislav ,

You can add that to your behaviour. Just like setHidden you also have setRequired

[Ashkan Malekly]

Hi @Stanislav 

Why don't you use a validator (field required) to create issue transition on workflow? I mean make the "due date" field, required to create transition on workflow?

[Stanislav]

@Ashkan Malekly Because it only need to be required when i choose priority "To time" and the script that i wrote show this field on the create issue screen. Else it should not be required!