带有tabs_on_rails插件的定制Tab Builder

Question

I have use tabs_on_rails plugin to do tabs view. and its documentation told me that we can custom a builder to override methods like

• open_tabs: the method called before the tab set
• close_tabs: the method called after the tab set
• tab_for: the method called to create a single tab item

the problem is I don't know where to put the override code? Does anyone can help me?

Answer 1

@Topley is right but not enough. You should put the particular class input /lib and name it as menu_tab_builder.rb Then you will find that it still doesn't work because of Rails3. In addition, you need to add open_tabs and close_tabs function.

# the following is necessary to make this rails3 compatible
def open_tabs(options = {})
   @context.tag("ul", options, open = true)
end

# the following is necessary to make this rails3 compatible
  def close_tabs(options = {})
    "".html_safe
  end

Good luck!

Answer 2

如果将定制构建器类放在Rails应用程序的/lib目录中的文件中，那么它将由Rails自动加载。

Answer 3

要将定制构建器类文件放在应用程序的/ config / initializers目录中，然后重新启动服务器。