I created controllers of project and task and appropraite html pages for
them and created two partials of fields and tasks and having link in
fields partial, when i call it it is throwing RJS error, please find the
code below and mention a solution for geting text box dynamically....
My Html page
<% form_for :project, :url => projects_path do |f| %>
<%= render :partial => 'fields', :locals => { :f => f } %>
<p><%= submit_tag "Create Project" %></p>
<% end %>
Fields Partial
<%= error_messages_for :project %>
<p>
Name: <%= f.text_field :name %>
</p>
<div id="tasks">
<%= render :partial => 'task', :collection => @project.tasks %>
</div>
<p>
<%= link_to_function('Add') do |page| page.visual_effect :highlight,
'tasks' end%>
</p>
Task partial
<% @task = task %>
<%= error_messages_for :task %>
<div class="task">
<% fields_for_task(task) do |task_form| %>
<p>
Task: <%= task_form.text_field :name %>
<%= link_to_function "remove", "$(this).up('.task').remove()" %>
</p>
<% end %>
</div>
My controller
class ProjectsController < ApplicationController
def index
@projects = Project.find(:all)
end
def new
@project = Project.new
@project.tasks.build
end
def create
@project = Project.new(params[:project])
if @project.save
flash[:notice] = "Successfully created project and tasks."
redirect_to projects_path
else
render :action => 'new'
end
end
def edit
@project = Project.find(params[:id])
end
def update
params[:project][:existing_task_attributes] ||= {}
@project = Project.find(params[:id])
if @project.update_attributes(params[:project])
flash[:notice] = "Successfully updated project and tasks."
redirect_to project_path(@project)
else
render :action => 'edit'
end
end
end
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Talk" group.
To post to this group, send email to rubyonrails-t...@googlegroups.com.
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.
