局部变量未通过渲染传递给部分模板？
我似乎无法将变量传递给 Rails (2.3.5) 中的部分模板。我的代码如下；
在主视图 .html.erb 文件中：
<% f.fields_for :payments do |payment_form| %>
<%= render 'payment', {:f => payment_form, :t => "test" } %>
<% end %>
和在 _ payment.html.erb 文件中：
<%= t %>
产生参数数量错误（0 代表 1） 错误。 payment_form 对象作为 f 传递给部分，没有任何问题。我尝试了上述语法的多种变体（例如 :locals => {:f => payment_form, :t => "test" } 但没有成功。我想我'我做了一些非常基本的错误，但只是看不到它。
I don't seem to be able to pass a variable to my partial template in rails (2.3.5). My code is as follows;
In the main view .html.erb file:
<% f.fields_for :payments do |payment_form| %>
<%= render 'payment', {:f => payment_form, :t => "test" } %>
<% end %>
and in the _payment.html.erb file:
<%= t %>
produces a wrong number of arguments (0 for 1) error. The payment_form object is being passed to the partial as f without any problems. I've tried a number of variations on the above syntax (e.g. :locals => {:f => payment_form, :t => "test" } without success. I presume I'm doing something pretty basic wrong but just can't see it.
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这可能是因为 t() 是用于 I18n 的保留视图帮助器方法。只需将其重命名为更具描述性的名称即可
It's probably because t() is a reserved view helper method used for I18n. Just rename it to something more descriptive
尝试
Try
你尝试过吗
<%= 渲染“付款”, :f => payment_form %>我不确定 :t 的用途是什么，但 Rails 显然是说你应该只传递一个额外的参数，并且参数数量错误（0 代表 1）错误。
Have you tried
<%= render 'payment', :f => payment_form %>I'm not sure what the :t is for, but rails is obviously saying that you should only be passing in one extra parameter with the wrong number of arguments (0 for 1) error.