The flash notice message is not displaying " ruby on rails" -
i searched answer before came here found nothing. have in controller
def create @article = article.new(article_params) if @article.save flash[:notice] = "article created" redirect_to article_path(@article) else render 'new' end end and add in application.html.erb:
<body> <% flash.each |name, msg| %> <ul> <li><%= msg %></li> </ul> <% end %> <%= yield %> and here show.html.erb:
<h1>showing selected article</h1> <p> title: <%= @article.title %> </p> <p> description: <%= @article.description %> </p> after submitting form go show page,the flash notice not display. why?
i have github repo, seems not using application.html.erb layout, because article controller inherited actioncontroller::base
there 2 ways can this.
you can either change controller file inherit applicationcontroller:
class articlescontroller < applicationcontroller end or can add default layout controller file:
class articlescontroller < actioncontroller::base layout 'application' end hope solves problem.
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