本文整理匯總了PHP中FormControl::attached方法的典型用法代碼示例。如果您正苦於以下問題：PHP FormControl::attached方法的具體用法？PHP FormControl::attached怎麽用？PHP FormControl::attached使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類FormControl的用法示例。
在下文中一共展示了FormControl::attached方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: attached
/**
* This method will be called when the component (or component's parent)
* becomes attached to a monitored object. Do not call this method yourself.
* @param IComponent
* @return void
*/
protected function attached($form)
{
if ($form instanceof Form) {
if ($form->getMethod() !== Form::POST) {
throw new InvalidStateException('File upload requires method POST.');
}
$form->getElementPrototype()->enctype = 'multipart/form-data';
}
parent::attached($form);
}