Client script for limiting users in Additional assignee list

[Shree Nag]

hello All,

Appreciate you response and help.

I have a client script on a incident form to limit the number of users to be added to additional assignee to only 2.

The script written gives the needed error message, when more than 2 users are added, but continues to add the users and lets us submit the incident form.

I need to restrict the user from submitting form and not let the user add more than 2 users.

Here is the client script. Please let me know where is it wrong.

function onChange(control, oldValue, newValue, isLoading) {

    if (isLoading || newValue == '')

    {

        return;

    }

    var values = g_form.getValue('additional_assignee_list').toString().split(',');

    if (values.length > 2)

    {

    g_form.showFieldMsg('additional_assignee_list', 'You cannot add more than 2 assignees.', 'error');

        return false;

    }

    else

    {

        return true;

    }

}

[SAI VENKATESH · Accepted solution]

Hi @Shree Nag 

You can try the below script and it is working for me in PDI. In place of alert change as per your need.

function onSubmit() {
   //Type appropriate comment here, and begin script below
   var values = g_form.getValue('additional_assignee_list').toString().split(',');
    if (values.length > 2) {
        alert('You cannot add more than 2 assignees.');
        return false;
    }
    else {
        return true;
    }

   
}

Thanks and Regards

Sai Venkatesh

[Shree Nag]

Thank you. That worked !