问题
I'm using the gem simpleform inside a table
I want to adjust the width of each form element of the simple form can I do that?
I tried the following but it doesn't seem to work
<td><%= listing.name %></td>
<td><%= f.input :suite, :input_html => { :size => 10, :maxlength => 10 } %></td>
I looked at the simpleform documentation here but couldn't find how to specifically set the width. Here is what my form inside a table looks like. I'd like to make the columns narrower.
As you can see the column widths are very wide. Please advise how to make them the appropriate size so they don't take too much space.
回答1:
I've used <%= f.input :fieldname, :input_html => {:maxlength =>2,:style=> 'width: 20px'}%> with success. Are you suppressing all labels? (via :label=>false)?
来源：https://stackoverflow.com/questions/11025074/rails-simpleform-setting-the-width-of-a-form-input-element