How to make fields mandatory in list view

[kambleneeta20]

Hi Experts,

I want to make "Assigned To" Field mandatory in list view in state "In Use" , is there any way to add "Assigned To" field in below State and Substate in list view ?

Thank you.

[AnirudhKumar]

Yes,

Use onCellEdit client script.

Long Live ServiceNow!

[AnirudhKumar]

When you double-click on the state field on the list layout, the substate also is displayed below this. There's a reason for this.

The Substate is dependent on state, see below:

The same cannot be done for Assigned to.

You can make the Assigned to mandatory indirectly with Business Rule.

Use a Before Update BR that triggers when State changes to In Use.

In the script : 

if(current.assigned_to == '')
{
gs.addErrorMessage('Assigned to is empty');
current.setAbortAction(true);
}

[kambleneeta20]

Thanks for your suggestion.

However in this way while changing the "Assigned To" , State is in incorrect condition.

Is there any way to update the record only when "Assigned To" and State both are selected in list view ?

[AnirudhKumar]

Unfortunately no 😞