gpt4 book ai didi

ruby-on-rails - 以简单的形式显示完整的错误消息?

转载 作者:行者123 更新时间:2023-12-04 19:31:57 27 4
gpt4 key购买 nike

如何使用简单表单输出字段的完整错误消息?相当于 rails :<%= RESOURCE.errors.full_messages %>
例如显示这个:

"Email has already been taken", 
"Password confirmation doesn't match Password",
"Password is too short (minimum is 8 characters)"

而不是: f.error_notification
"has already been taken", 
"doesn't match Password",
"is too short (minimum is 8 characters)"

simple_form (3.0.2)/Rails 4.1.1

最佳答案

如果有人仍然想知道现在有一种简单的方法可以做到这一点,引用 here

正下方config/initializers/simple_form.rbb.user :errorb.user :full_error现在您的错误消息将等同于 RESOURCE.errors.full_messages
注意:如果您使用带有简单形式的 bootstrap ,您可以更改 simple_form_bootstrap.rb

关于ruby-on-rails - 以简单的形式显示完整的错误消息?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/24358068/

27 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com