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

haseena ayesha · ‎12-06-2016

Hi

Saranya

For your text field, you can use an onLoad client script to set the width in pixels. Adjust the number as needed.

g_form.getControl('variable_name_of_text_field').style.width = '200px'; //Set the width of a field

Please go through bellow link'

http://wiki.servicenow.com/index.php?title=Variable_Types#Multi_Line_Text&gsc.tab=0

Thanks&Regards

Haseena.

PS: Hit like, Helpful or Correct depending on the impact of the response

salu · ‎12-06-2016

Hello Haseena,

Please not its on Service portal

There get control won't work at all,

Also I want to have 'add'option to take muliple values

Thanks

Saranya

Inactive_Us1474 · ‎12-06-2016

Could you let me know where are you creating this if it is in widget then you can create a textarea or increase the width in HTML template.

salu · ‎12-06-2016

Hello Akhil,

In the catalog item I have a field line BDC SKU number as a single line text.

My requirement is to add multiple SKU number to the incident record.Do you have any solution for this?

Thanks

Saranya