2.B. Reference: Schema Validation Types

• 2.B.1. Required
• 2.B.2. Not Empty
• 2.B.3. Not Equal
• 2.B.4. Valid Option
• 2.B.5. Characters Less Than
• 2.B.6. Characters Less Than Equal
• 2.B.7. Characters Greater Than
• 2.B.8. Characters Greater Than Equal
• 2.B.9. Words Less Than
• 2.B.10. Words Less Than Equal
• 2.B.11. Words Greater Than
• 2.B.12. Words Greater Than Equal
• 2.B.13. Valid Number
• 2.B.14. Valid Float
• 2.B.15. Valid Price
• 2.B.16. Less Than
• 2.B.17. Less Than Equal
• 2.B.18. Greater Than
• 2.B.19. Greater Than Equal
• 2.B.20. Valid Date
• 2.B.21. Valid Time
• 2.B.22. Valid Date Time
• 2.B.23. Valid Email
• 2.B.24. Valid Credit Card
• 2.B.25. Valid Expression

Validation occurs when a user submits a form generated by a schema.

Cradle provides the all kinds of of validation methods. If you can’t find the validation you need, you can create custom validations with a Validation Expression.

2.B.1. Required

Requires the field to have a value.

2.B.2. Not Empty

If there is a value set, it cannot be empty.

2.B.3. Not Equal

Explicitly the field should not equal to the given value.

2.B.4. Valid Option

The field value should be one of these options. Works great with the select field

2.B.5. Characters Less Than

The number of characters in the field should be less than the given number.

2.B.6. Characters Less Than Equals

The number of characters in the field should be less than or equal to the given number.

2.B.7. Characters Greater Than

The number of characters in the field should be greater than the given number.

2.B.8. Characters Greater Than Equals

The number of characters in the field should be greater than or equal to the given number.

2.B.9. Words Less Than

The number of words in the field should be less than the given number.

2.B.10. Words Less Than Equals

The number of words in the field should be less than or equal to the given number.

2.B.11. Words Greater Than

The number of words in the field should be greater than the given number.

2.B.12. Words Greater Than Equals

The number of words in the field should be greater than or equal to the given number.

2.B.13. Valid Number

The field should contain a valid number (integer or float).

2.B.14. Valid Float

The field should be a valid float (or decimal ie. 0.224).

2.B.15. Valid Price

The field should have a valid price format (integer with 2 decimal places. ie. 456.12).

2.B.16. Less Than

Field should be less than the given number.

2.B.17. Less Than Equals

Field should be less than or equal to the given number.

2.B.18. Greater Than

Field should be greater than the given number.

2.B.19. Greater Than Equals

Field should be greater than or equal to the given number.

2.B.20. Valid Date

Field should have a valid SQL date format (YYYY-MM-DD).

2.B.21. Valid Time

Field should have a valid SQL time format (HH:mm:ss).

2.B.22. Valid Date Time

Field should have a valid SQL date/time format (YYYY-MM-DD HH:mm:ss).

2.B.23. Valid Email

Field should have a valid email address format.

2.B.24. Valid Credit Card

Field should have a valid credit card format.

2.B.25. Valid Expression