We can pass a value to any field in an online customer form created in Netsuite using URL parameters.
Example:
URL of an Online customer form: https://1072230.extforms.netsuite.com/app/site/crm/externalleadpage.nl/compid.1072230/.f?formid=116&h=AAFdikaIW-DBqeS5ZmgOvJcaPaoDtWGCAWvSkarUgM5nBFSZ12c&custentity_lead_product=BICESTEEM&redirect_count=1&did_javascript_redirect=T
You can see the field id and its value are marked in bold.
This way we can set predefined values to specific fields in a Netsuite form.
