search for: department_nam

i''ve figured out how to use the next and previous links with the paginator class but now i''m trying to figure out how to display all the page numbers in between. looking through the rails api, i found paginator.each() but i''m not sure how to use it, or if that''s even what i am looking for. also, is there a way to limit the amount of pages like some sites

I have a working Rails app with several related tables, but can''t find an answer to this question in the Dave Thomas Rails book. Imagine for example: table departments with columns: id, department_name table employees with columns: id, department_id, employee_name and of course the employees table has a constraint foreign key (department_id) references departments(id) So this is really basic stuff, I have this working fine in my app. I have in the model: departments has_many :employees, and...

..._id_dataentry_bottom_ajax", :url => { :action => "dataentry_bottom_edit" } %> <select id="department_id" name="department_id" onchange="this.form.submit();"> <%= options_from_collection_for_select @departments, "id", "department_name" %> </select> <%= submit_tag "Open for Data Entry" %> <%= end_form_tag %> <div id="div_id_dataentry_bottom_ajax"> </div> -- Cheers, thanks all -- Posted via http://www.ruby-forum.com/.

...1, grants.`account` AS t0_r2, grants.`grant_type_id` AS t0 _r3, grants.`mechanism_id` AS t0_r4, grants.`sponsor_agency_id` AS t0_r5, grants .`award_year_indicator_id` AS t0_r6, grants.`grant_home_id` AS t0_r7, grants.`sp onsor` AS t0_r8, grants.`fund_source` AS t0_r9, grants.`department_name` AS t0_r 10, grants.`start_date_overall` AS t0_r11, grants.`end_date_overall` AS t0_r12, grants.`start_date_current` AS t0_r13, grants.`end_date_current` AS t0_r14, gran ts.`total_amount` AS t0_r15, grants.`direct_amount` AS t0_r16, grants.`indirect_ amount` AS t0_...

Hi, I am new to Rails. And I wonder how to define lookup fields for a table... Suppose we have an employee table and a departmant table... Each employee record have a department_id field... And when listing employees, we want to show the user friendly department_name from department table.. How can I do this? Thanks .... Bu e-posta mesaji, mesajin alici kisminda belirtilmis olan kullanici icindir. Mesajin alicisi siz degilseniz dogrudan veya dolayli olarak mesaji kullanmayiniz, acmayiniz, dagitmayiniz, yazicidan dokumunu almayiniz veya herhangi bir...

...reads <snip> <p><label for="spare_department">Department</label><br/> <select name="spare[department_id]"> <% @departments.each do |department_id| %> <option value="<%= department_id.id %>"> <%= department_id.department_name %> </option> <% end %> </select> </p> <p><label for="spare_sub_equipment">Sub equipment</label><br/> <select name="spare[subequipment]"> <% @subequipments.each do |subequipment| %> <option value="<%...

...; ActiveRecord::Base belongs_to :department end class Department < ActiveRecord::Base has_many :employees end In my controller, I need to get a list of employees working in a given department, and I need to paginate this list. Any pointers on how to acheive this? def list_employees department_name = "My Department" @employees = # ... ?? @employee_pages = # ...?? end Thanks, Binil -- Posted via http://www.ruby-forum.com/. ------------------------------ Message: 6 Date: Sat, 6 May 2006 07:38:58 -0600 From: Dave Thomas <dave@pragprog.com> Subject: Re: [Rails] ra...