Rails form text field helper, how to make the input area wider?

How do 开发者_JAVA技巧I make the text field area wider?

I tried:

f.text_field :title, size => 150

I also tried width, I am missing something here, what is it?

I think it should be

f.text_field :title, :size => 150

Or, you can add :class option and use css to define the size (I prefer)

You can also do something like:

    <%= f.text_area :description, :cols => "10", :rows => "10" %>

Are you using the same in your code. I think you are missing a colon before the size.

<%= f.text_field :title, :size => 150 %>

or you can use

<%= f.text_field :title, "size" => 150 %>

size is an undefined local variable whereas :size and "size" are passed as options to the text field form helper

You can do it by simply using rows option in your text field. Like

<%= f.text_area :fieldname, :rows => "10" %>

Size should work, could you post a chunk of code?

FormHelper Documentation

You can always specify a class using the class symbol and specify a width using CSS

<%=text_field_tag 'some_input', nil, :class => 'some-class'%>

Try this for the input field

<%= f.input :content, as: :text, input_html: { rows: "2" } %>