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 ? 

[asifnoor]

When you say backend, how are you going to use it? Are you suing try it button and checking?

[Nisar Khan1]

backend as in when you access a catalog item from the instance itself

[asifnoor]

Hi,

I have written an article on how you can disable the buttons in the MRVS . Kindly refer to this.

https://community.servicenow.com/community?id=community_article&sys_id=376e4dfadb7698d0fa192183ca961...

[RJ12]

Went through your script for hiding buttons in MVRS. But, unfortunately, it didn't worked out.

For "Remove all"

function onLoad() {
//Type appropriate comment here, and begin script below
//Hide Remove All button on MRVS
var btn = this.document.getElementsByClassName("btn btn-default");
for (i = 0; i < btn.length; i++) {
if (btn[i].innerText == 'Remove All') {
btn[i].style.display = 'None';
}
}
}

For Remove Row:

function onLoad() {
//Hide each X (delete row) icon on MRVS
var icon = this.document.getElementsByClassName("wrapper-xs fa fa-close");
for (j = 0; j < icon.length; j++) {
if (icon[j].getAttribute("title") == 'Remove Row') {
icon[j].style.display = 'None';
}
}
}

Can you please help?

Thankyou.

RJ