How to add help text to Multi row variable set

[shaik_irfan]

Hi

How to set Help text ("More Information") for a Multi row Variable set in Catalog Item?

I am able to do the same at individual variable, but I wanted to set the Variable set Level.

[shaik_irfan]

We are still in Madrid and i think that comes from New york version 😞

Is there any other way we can limit the rows to 10 ?

[Harsh Vardhan]

yes correct. 

using client client script you can do that. 

function onSubmit() {
	if(g_form.getValue('internal_name_of_variable_set') == '[]'){
		g_form.addErrorMessage('You must enter at least 1');
		return false;
	}
}

reference

https://community.servicenow.com/community?id=community_question&sys_id=4775417ddb92ef006c1c02d5ca96...

[Jaspal Singh]

Yes, that is correct as it is not available on the Variable set form OOB but can be added to the form view.

In addition, you can also check for what Willem has suggested as a format for using or restricting the number of entires.

[Willem]

What is it you want to do exactly?

If you want to show text instructions. Can you use Label and Help text above the MRVS on the Catalog item?

Like this:

Can be achieved by adding below to the Catalog Item as Variable:

Not an ideal solution, but since other is not possible, might be a good work around.

[Harsh Vardhan]

if i remember you had almost same question on below thread and i had mentioned one of the solution that time. did you considered that approach

https://community.servicenow.com/community?id=community_question&sys_id=7ff4256adb2ed450fb115583ca96...