Zend Framework 2-删除的表单元素导致验证失败 [英] Zend Framework 2 - Removed form element causes validation to fail

问题描述

我在某些地方使用某种形式.在其中之一中，我需要忽略在验证后以编程方式设置的表单元素.

I use a certain form in several places. In one of them I need to ignore a form element which I set programmatically after the validation.

因为这只是一个例外，所以我不想创建一个新表单.所以我想，我只需在控制器中删除此元素，如:

Because it's just an exception I don't want to create a new form. So I thought, I just remove this element in the controller like:

$myForm->remove('myElement');

问题在于该表单现在无法验证.我没有收到任何错误，但是$myForm->isValid()只是返回一个空值.

The problem is that the form now won't validate. I don't get any errors but the $myForm->isValid() just returns an empty value.

有什么想法我可能做错了吗?

Any ideas what I might be doing wrong?

谢谢！

推荐答案

好，最后我

Ok, finally I found a solution! You can define a ValidationGroup which allows you to set the attributes you'd like to validate. The others are not validated:

$form->setValidationGroup('name', 'email', 'subject', 'message');
$form->setData($data);
if ($form->isValid()) {
    ...

这篇关于Zend Framework 2-删除的表单元素导致验证失败的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！