NotBlank

Version: 2.5
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NotBlank

Validates that a value is not blank, defined as not equal to a blank string and also not equal to null. To force that a value is simply not equal to null, see the NotNull constraint.

Applies to property or method
Options
Class NotBlank
Validator NotBlankValidator

Basic Usage

If you wanted to ensure that the firstName property of an Author class were not blank, you could do the following:

  • YAML
  • Annotations
  • XML
  • PHP
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# src/Acme/BlogBundle/Resources/config/validation.yml
Acme\BlogBundle\Entity\Author:
    properties:
        firstName:
            - NotBlank: ~

Options

message

type: string default: This value should not be blank.

This is the message that will be shown if the value is blank.

This work, including the code samples, is licensed under a Creative Commons BY-SA 3.0 license.