ruby on rails - link_to, view, controller -



ruby on rails - link_to, view, controller -

i implemented link:

view:

<li><%= link_to "trainer-sportler", :controller => "trainerones", :action => "trspmatch" %></li>

controller:

def trspmatch render :trspmatch end

and 1 view trspmatch.html.erb

rails says:

unknown action action 'show' not found traineronescontroller

when implemented def show end , create show.html.erb. rails opens show.html.erb not trspmatch.html.erb?

you want define trainerones resource this:

resources :trainerones collection 'trspmatch' end end

that expose url /trainerones/trspmatch maps traineronescontroller#trspmatch. seems @ this link help understand routes better.

in case, benefit lot running rake routes in console, display routes , how map controllers methods. seek before , after rewriting trainerones resource explained above, , you'll see difference. luck!

ruby-on-rails view link-to

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