Add Dynamic single line text variable in Service Portal

salu · ‎12-06-2016

Hello Experts,

Can some one please give an solution for my issue.

I have a single line variable.My requirement is need to add multiple data in to that field.It's not reference field so I cannot use glide_list.

They don't need it as comma separated also..

How can we achieve it?

Thanks

Saranya

larstange · ‎12-08-2016

Info from Share (i have attached the files as well):

With this update set I have setup a widget that you can apply to a catalog variable to create a dynamic input table of information. This widget gives flexibly in setting the title, columns and structure of the table to input data. This table can be made to limit the number of rows or allow for the user to create an endless number of rows to input their data. In short, this gives you the ability to create a spreadsheet type of variable for users to input their data.

When the request is submitted the table data is written into an HTML variable for display on request items along with a JSON variable that can be used for processing the raw data. I set this up so that you can use the widget both for display of the variable table but also edit the definition when you are logged on as an administrator.

View solution in original post

ying_han · ‎04-19-2017

Hi Lars,

This Widget is awesome and I am figuring it out now, but it only provide "Text" / "Reference" /"Integer" field types,

1. How to add new field types such as choice / float?

2. How to have reference qualifier in Reference field?

Thanks

Ying

larstange · ‎04-19-2017

Hi

If it does not support choice fields you either need to modify it it, or maybe try to request this functionality from the author in Share.

I don't use the function myself.

larstange · ‎12-11-2016

You probably need to wrap the html in a [code] tag - see Change Additional Comments and Work Notes to HTML?

and http://wiki.servicenow.com/?title=Using_Journal_Fields#Using_CODE_Tags_to_Render_HTML_in_a_Journal_F...

salu · ‎12-12-2016

I have used the below code and its still not working

current.work_notes = ("[code]" + producer.html_output + "[/code]" );

larstange · ‎12-12-2016

Hi

Its looking fine HTML wise - the "undefined" is comming from the widget - I don't know if you haven't set it up correctly - can't help you with that