Validation methods

Validation methods let you implement automatic checks. You can create several types of validation methods including custom script methods.

To use validation methods throughout a project, assign them to validation rules before applying them to extraction fields. You can use one validation method in multiple classes in a project, or for multiple fields in the same class. Set up validation methods in such a way that you can share them with as many validation rules as possible.

The following validation methods are used to validate single fields:

The following validation methods are used to validate multiple fields:

Manage validation methods as follows:

  • Add a validation method

  • Modify a validation method

  • Rename a validation method

  • Delete a validation method

  • Test a single field validation method

  • Test an invoice field validation method

  • Test a multi-field script validation method

  • Reorder fields

  • Apply a validation rule to a field