How to restrict or disable the add button in Multi Row Variable Set after the 5th Row?

[RISHAV SANSON]

I have to restrict the number of rows to 5 but i am not be able to restrict or disable the add button. Could you please share some thoughts or suggestions ? 

[Swathi12]

Hi,

I did the same thing, but it is throwing null pointer exception in service portal. It is not able to get the "document". The isolate_script is set to true to allow the DOM manipulations

[Jace Benson]

Any dom manipulation would fail on SP unless you somehow recreated the window and other global objects.

[anjiadmin]

Hi Shanmukha ,

The script related to hiding add button is working ?

Thanks,

Anji

[dianemiro]

Hi Rishav,

Did you get a solution for this? Thank you.

Regards,
Diane

[Oleg]

I posted the solution for you: see my answer.