Grid Validator

The Grid Validator provides basic validation features for multi-row Form Elements, such as Form Grid, Spreadsheet, or Advanced Grid.

To add this validator, go to the element's properties under Data & Validation > Validation and choose Grid in the Validation field.

When adding a validation rule, you will see the following fields available for configuration:

• Field ID: A column in the current grid element to apply validation rules to
• Mandatory: Requires user input before form submission
• Type or Regex: Accepts regex or types available as stated below.
  • alphabet
  • alphanumeric
  • numeric
  • email
• Custom Error Message to show when Validation Fail: Message to show when the end-user does not comply with this column's rules