Submitting Form if only 1 field is completed

[Ajay_Mamgain4]

We are creating a new subscription page where we want user to select atleast one checkboxes which we will be initially unchecked and on successful completion form is submitted to us. Can anyone help me out with this ?

[SanfordWhiteman]

At least one of a group of Checkboxes widget type?  Or multiple independent ​Checkbox ​types?

[Ajay_Mamgain4]

Thank you for the reply... We are using three separate Checkboxes. We are looking to create a validation rule where user needs to select atleast one of them in order to successfully submit the form. Below are the values which are initially unchecked and we want to force user to select atleast one of them.

1. Events
2. Research
3. Other Promotional

[SanfordWhiteman · Accepted solution]

We are using three separate Checkboxes.

There are two different checkbox-related widgets in Marketo, the checkbox group (Checkboxes) and the individual checkbox (Checkbox) so that still isn't totally clear!

But at any rate the solution is like so: MktoForms2 :: Checkboxes Min/Max Checked​

[Ajay_Mamgain4]

Apologies for the confusion the fields are individual checkbox. Thank you for the reply and providing the solution this is what i was looking for i will disable the max check limit as user can select all three of them if required. Thanks Again for the solution.

[SanfordWhiteman]

You don't have to disable anything, just set the max to Number.POSITIVE_INFINITY.

[Ajay_Mamgain4]

Thank you for the tip. However, somehow the code is not working for my form. Below is my form details could you please help me out ?

<script>MktoForms2.loadForm("//app-ab02.marketo.com", "920-WUD-698", 198);</script>

<form id="mktoForm_198">

[SanfordWhiteman]

I need to see the page you're running this on.

[Ajay_Mamgain4]

I'm currently editing on the codepen itself which you have shared earlier to see if it's working fine or not. Could you share the steps or guide me to resource where i can see how to add the JS in my landing page.

[SanfordWhiteman]

You would have a new CodePen URL, please share that.