similar to: How to send multiple values to controller using :with option of collection_select

Hi everyone I am trying to get the return value from collection_select helper method. Here is what I did collection_select(''product'', ''product_id'', @products, ''id'', ''name'', {}, {:onchange => remote_function(:url => {:action => :myFunction}, :with => "this[this.selectedIndex].value")}) then in my

Greetings, I''m looking for suggestions on how to simplify getting customer addresses on a form: I''m jumping between controller and view several times; alternating between rhtml and rjs, in order to display customers and their addresses on an invoicing form. It''s very messy. I have a one to many relationship between Customer and Addresses, each customer has one or more

(Sorry if you have received this twice, I''m having trouble sending mail to the rails list) Greetings, I''m looking for suggestions on how to simplify getting customer addresses on a form: I''m jumping between controller and view several times; alternating between rhtml and rjs, in order to display customers and their addresses on an invoicing form. It''s very

Hello - I am fairly new to Ruby on Rails, but feel like I am learning quick. I have what seems to be a fairly unique issue as I cannot find much out there that describes what I''m seeing. Hopefully it''s a very simple fix, and I simply can''t see the forest through all the trees! I am attempting to create 2 related drop-down lists in the same form_for, both using

Greetings, I''ve been hitting my head to the wall over this for quite a while now and don''t seem to be able to wrap my forementioned head around it. Basically I have a list of users in a selection box and I have two radio buttons: Sort by first name and sort by last name. This is what I have in my view: <%= radio_button_tag ''sort_by_last_name'',

I have two collection_select in my list.rhtml: <%= collection_select (:region, :id, @regionall, :id, :title,html_options={:onChange => "new Ajax.Updater(''related_provinces'',''/categories/related_provinces/" + "?id=''+this[this.selectedIndex].value, {asynchronous:true, evalScripts:true});"}) %><br> <%= render :partial =>

Hey, I can successfully pass a single object from any form field to my controller via: Select Year: <%= collection_select("vehicle", "year", @availableYears, "year", "year", {:prompt => "Select a year"}, {:onchange => "#{remote_function(:url => {:action =>

Hi There, I''m gettings the following errors while accessing my application. Can someone please tell what is the possible cause and can it be resolved. " ActiveRecord::StatementInvalid in Site#showalladdress Showing site/showalladdress.rhtml where line #3 raised: Mysql::Error: #42000You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version

Hi to all, i have this snip i want to apply style to this combo but there is no effect help....... <%= collection_select(:customer,:country_id, @countries,:id, :country, html_options={ "style" => "width:110px" },:onchange => ''updateState('''');'',:id =>''country_id'' )%> Thanks, -- Posted via

I wanting to add an onchange event handler to collection_select but I''m not sure how. The api gives the signature as collection_select(object, method, collection, value_method, text_method, options = {}, html_options = {}) I''m not sure, however, if I need to place the desired code in "options" or "html_options". I''m sure I could just figure it out

Hi, I have a form where i have two drop down lists formed by using the collection_select helper. I need the second list "selected" item to change depending on what was selected in the first list. I am currently using an onChange ajax call when the first list is changed, but I cannot get the second lists default value to change. I have read that if I set the @variable.attribute

I have got two forms, the first is a textarea plus a link that activates some javascript to change the form, the second activates some javascript on the onchange event which changes it into a textarea form. This works in Firefox, but not in Safari. Also, I need the value which is selected. I''ve found an example that gives the parameter to the javascript, like this: <input

Hi, I have got two forms, the first is a textarea plus a link that activates some javascript to change the form, the second activates some javascript on the onchange event which changes it into a textarea form. This works in Firefox, but not in Safari. Also, I need the value which is selected. I''ve found an example that gives the parameter to the javascript, like this: <input

Hi! Wondering if anyone can tell me what''s wrong with my code? I''m trying to use the onChange event of a select list to update multiple divs... Agile Web Development with Rails (p. 403) suggests using ":complete => eval(request.responseText) instead of :update" I''ve attempted the following test code: # in the view <select name="plist",

Hi there! I did implemented the radio button with remote_function to update some div via RJS. It works perfect with FireFox, but behaves weird with IE. When I click the radio button it loads data (I see the indicator showing) but not updates the div with info until I click left mouse button anywhere. It''s weird =( Here is the snippet from .rhtml code <td>

<select name="media" id="media" onchange="<%= remote_function( :url => { :action => :show_performer_categories, :rate_group_id => @rate_group }, :with => "''media_id=''+this.value''" ) %>"> I''m guessing that''s wrong since WebRick does nothign when I

I would like to add javascript ''onChange'' event handling for a select field, such as <%= collection_select("job", "client_id" , @clients, "id", "name") %> with onChange="xxx" Anyone know how to make this work? Thank you, Scott -- Posted via http://www.ruby-forum.com/.

I would like to pass the value selected in a select statement back so that I can use it in the controller, through using a remote_function call, and I cannot figure out what I am doing wrong: view rhtml: <select id="widgets_id" name="widgets[id]" onchange="<%= remote_function( :update => "parts", :url=> { :action => :loadParts } )

I have a collection of check_box_tags that look like the following: <% for item in @items %> <%= check_box_tag "item[item_ids][]", item.id, false, {:onchange => remote_function(:url => update_items_path, :with => "''items='' + escape(value) "} %> <%= item.name %> <% end %> My question is, how do I send all of the current

Hi, I''m trying to create a select box with an onchange event. When onchange is fired, I want to redirect to a nested rest url. The problem is that I don''t know how to pass the selected value to the url: <select id="category" onchange=" <%= remote_function(:url => category_articles_path(selected value?) ) %> "> Any suggestions? -- Posted