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Allow single selection only in related list

Is there any way to limit the selection in a related list to only one at the time ?I have a requirement to open new incident based on information from the selected record in a related list, so the selection should be limited to only a single selectio...

kheller by Tera Contributor
  • 1198 Views
  • 3 replies
  • 0 helpfuls

Servicenow Technical Interview questions

Hi there, Recently I have attended for an interview for ServiceNow developer role. These are the few questions that I haven't answered. Please help me with these... 1. How do I control access to variables on portal?2. Difference between catalog item ...

Community Alums by Community Alums  
  • 19615 Views
  • 5 replies
  • 4 helpfuls

Resolved! UI action with out of the box form widget

Hi everyone, I am trying to get my UI action on the out of the box form widget in portal to work. All it needs to do is change the state field value to 'approved'When I make it client callable, it disappears from the form widget. I have tried both be...

Toren by Kilo Guru
  • 1862 Views
  • 3 replies
  • 1 helpfuls

Attachment visibility to Guest users

Through the service portal the customer would like to link to things like PDFs, or other specific media inside of ServiceNow, but not require a user to register or login to the system to view those.  From my exploration and understanding, the default...

Jen Edwards by ServiceNow Employee
  • 1041 Views
  • 1 replies
  • 0 helpfuls