问题
In my numeric fields when using Simple_form_for, scroll bars are showed on the side of the fields when using Google Chrome.
How can I stop them from showing?
回答1:
Seeing some code would be helpful, but
They're not scrollbars; they're up and down arrow buttons to increment/decrement the number input field the specified step (defaults to 1). Learn more about the number input type
An integer attribute for your model by default will be rendered with type="number" as a field using simple_form.
To override this behavior, specify the type of input for the field using the :as option.
<%= f.input :your_field_name, as: :string %>
(This is documented in the README.md)
来源：https://stackoverflow.com/questions/13709950/numeric-field-simple-form-for