Currently I have a list of clients with a link next to each one so I can
add a new task for that particular client.
When I click the link to go to the new task view page I’d like to retain
the clients_id so that it can be pre-selected in the pulldown menu which
allows me to assign a client otherwise.
I can see the client_id being passed in the url and I can render it on
the new task form page by using <%= @client_id %> but using a select
menu or collection_select the client_id is not preselected.
Specifically,
In my client list view I have this:
<%= link_to ‘add task’, { :action => ‘new’, :controller => “tasks”,
:client_id => client.id } %>
In my task controller in the new function definition I have:
@client_id = params[:client_id]
And in the task form I’m using this to create a pulldown menu of client
company names:
<%= select(‘task’, ‘client_id’, all_clients.collect {|p| [
p.company_name, p.id ] } ) %>
At first I was trying to use collection_select since it seemed easier
but that didn’t work either.
I hope this doesn’t seem too vague or basic or something to answer. Any
help or pointers appreciated.
DAN