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References
PHP
Symfony
Component
Form
Language
Default
Markdown
Button::addError()
FormInterface
addError(
FormError
$error)
Unsupported method.
Parameters
FormError
$error
Return Value
FormInterface
The form instance
Exceptions
BadMethodCallException
Links:
http://api.symfony.com/master/Symfony/Component/Form/Button.html#method_addError
doc_Symfony
2016-10-28 06:07:35
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