confirm box not working as expected

[Wayne Richmond]

Hi there. I've created a simple confirm message via an onChange client script:

Type: onChange

Field name: Business Area

function onChange(control, oldValue, newValue, isLoading, isTemplate) {
     if (isLoading || newValue === '') {
           return;
     }
if(!g_form.isNewRecord()){
     confirm("Changing the Business Area and Assignment group may mean you can no longer access this record due to security rules");
     g_form.setValue('assignment_group','');
}
}

However, when the user clicks Cancel, the actions continue, namely, the field changes to the new value they've selected and the assignment_group field clears (as per the line in the script). This is not what I'd expect. I would expect the field to return to its original value and for the script to stop and not clear assignment_group. Can any help me achieve the desired result?

Thanks

[Wayne Richmond]

Thanks Harish, although the Business Area (category) field doesn't revert back as I would expect. Any ideas?

[Harish KM]

You can remove that line..just return false is enough..

On 23 Nov 2017 7:32 pm, "Wayne.Richmond" <community-no-reply@servicenow.com>

[Harish KM]

You can close the thread by marking relevant answer as correct