Hi
I have a form where I have a MMD field named 'Department'. I want this field to contain unique values only. I have easily done this in the SharePoint list settings by making the field unique. When I try and submit the form using a department value that already exists the user receives an error which is correct behaviour however the Nintex form error is poor as it says, 'Something went wrong' instead of something useful like 'Department already exists'. I have amended the controls custom error message but this does not show...it may require some Java. Any idea's?
SharePoint 2010
Thanks
