C&P Connect payment forms - field validation for custom questions (esp. for dates)

[John Castelloe]

Feature request: Please add field validation for custom questions. For example, we have a custom question "Event Date" for which we want a reliable mapping into a Salesforce date field of type Date. Ideally we would like the option to enforce the format YYYY-MM-DD directly on the C&P payment form, because that is the format required for the Salesforce built-in DATEVALUE() function, which converts a text string to a date type. But any enforced format would suffice, such as MM/DD/YY, as long as it can be reliably mapped onto year + month + day.

More generally we would like support for custom validation rules so that we can write our own field validation formulas. That would be awesome!

Thank you for considering!
John

[CnP.Support]

Good day @John,

This is a good idea.. I wonder if we could make the validation exposed as RegEx but then how many people would know how to read or update it?

Are you thinking of adding the RegEx?