how to set behavior

[jun lee]

Hi

I made two select list(sing choice) custom fields : System1 and System2

I added System1 field from the behavior edit screen and server side script is like below.

def aciField = getFieldById(getFieldChanged())
def aciValue = aciField.getValue()
def selectField = getFieldById("customfield_12451")

selectField.setFieldOptions([null])

if(aciValue.equals('A')) {
selectField.setFieldOptions(['A-1','A-2'])
} else if(aciValue.equals('B')) {
selectField.setFieldOptions(['B-1'])
} else if(aciValue.equals('C')) {
selectField.setFieldOptions(['C-1'])
}

However, it doesn't work. What should I check?