Custom Form Validation (JavaScript)

Validate Data

• Use Custom JavaScript to verify data exists or meets expectations
• Display an error if valid data doesn't exist when saving the completed form

Custom JavaScript

Must be entered and saved to the form's Custom Validation section

Setup

Custom Validation can be entered under Setup -Forms -Form -Selected Form Custom Validation (JavaScript) section

Here is an example of Custom Validation JavaScript:

if (form.lookupFieldValue("VERIFY_ADDRESS") === "1" && form.lookupFieldValue("CORRECT_MAILING_ADDRESS") === "")
{
errors.add("An address must be entered, before this record can be saved");
}

Watch the video below for additional guidance.