search for: radio_button

Hi, I''ve a boolean database field (tinyint(1)) wich allows nulls. Then, I''ve something like this: radio_button(''server'',''customer_has_login'',"NULL") radio_button(''server'',''customer_has_login'',true) radio_button(''server'',''customer_has_login'',false) The problem is with the 1st radio_button, i...

Hi all, I can''t figure out why my radio_buttons won''t reflect the values stored in my database. I read through some of the previous posts -- is it true that they don''t work with integers? This is the code I''m using: <% for question in @survey.questions %> <%= debug question %> <%= radio_button...

...am doing wrong. I have a User class with a "send_message_emails" boolean field. The value for this is true. In postgresql this is stored as a "t" in the database. In Rails this field is a boolean and is set to true, but for some reason the following code is *not* working... the radio_button is not selected. <%= radio_button "user", "send_message_emails", ''true'' %> I have tried all of the following combinations and none of them have worked: <%= radio_button "user", "send_message_emails", ''true'' %>...

Does anyone know how to get the radio_button helper to set the html "checked" option? Thanks, Curt

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So the api listing says that radio_button(object, method, tag_value, options = {}) gives a radio button tag, and if object.method == tag_value, then the button will be checked. I verified the method behaves correctly for attributes of type string. However, if the attribute is of type int, it doesn''t make the button checked....

Hi, Having big problems with radio buttons that just don''t make sense: <%= radio_button "events", "impact_type", true %> Positive <%= radio_button "events", "impact_type", false %> Negative This should create two radio buttons with the first one checked by default, right? Cos it doesn''t :( Any ideas would be great, Thanks, B...

Hello, I''m new to Ruby on Rails. I am creating a form for searching purpose: <% form_for :src_cond, :url => {:action =>''search''} do |p| %> <%= p.radio_button("bd", "1") %> a <%= p.radio_button("bd", "2") %> b <%= p.select :bd2, %w[1 2 3 4],{},{:index=>nil} %> <%= p.submit "Search" %> <% end %> When I click "Search", the browser shows: "We'...

...and i''m trying to make this sample code work... I must be able to choose whether or not to switch lights on/off (one light per line) <table> <% @valeurs.each do |@v| %> <tr> <td>Light <%= Light.find(@v.light_id).nom %>:</td> <td><%= radio_button(''v[]'', ''etat'', "Off") %> Off</td> <td><%= radio_button(''v[]'', ''etat'', "On") %> On</td> <td>Intensite :<%= text_field(''v[]'', ''intensite&...

...to and a :foreign_key, and then a selected_answer field for specifying which answer was selected by the user. The selected_answer is also an Answer through a foreign key. Here''s the question: What do I use for the value of the radio button? I''ve tried the following: <%= f.radio_button :selected_answer, :a1 %><%= @qa.a1.answer_src %> <br /> <%= f.radio_button :selected_answer, :a2 %><%= @qa.a2.answer_src %> <br /> <%= f.radio_button :selected_answer, :a3 %><%= @qa.a3.answer_src %> <br /> <%= f.radio_but...

I have what seems like simple, working code: <form action="save_dh_options" method="post"> <fieldset> <legend>DH Work Reports</legend> <p>Would you like to fill a work report?</p> <p><%= radio_button("user", "enable_report", "yes") %><label for="yes"> Yes</label><br /> <%= radio_button("user", "enable_report", "no") %><label for="no"> No</label><br /></p> </fi...

...ld :user_select, :frequency => 0, :url => { :action => :admin_control } %> Now it works fine if I use a text_field like this: <%= text_field :user, :select, "size" => 20, "maxlength" => 16 %> But I want a radio button, and what I have is this: <%= radio_button("user", "select", user.id) %> The above doesn''t work and neither does: <%= radio_button_tag("admin", "select", user.id) %> ---------- I ahve no clue why the radio buttons don''t work with the observer. Any help would be greatly...

...sers. These radio buttons work just fine except that it didn''t reselect itself after the form has been submitted. So, what should I do to ensure it will be selected just like how my text field populated automatically after the form has been submitted? = search_form_for @q do |f| = f.radio_button :is_active_false, 1 = f.radio_button :is_active_true, 1 Thanks in advance. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/LKxcEyGf-2M...

....html.erb page, I try this: <%= form_for [@survey, @ballot] do |f| %> <%= f.fields_for :preferences do |preference_form| %> <%= preference_form.fields_for :question do |question_form| %> <p> <%= question_form.label :question %><br /> <%= radio_button("preference", "preference", "Yes") %> Yes <%= radio_button("preference", "preference", "No") %> No <%= radio_button("preference", "preference", "Decline") %> Decline </p>...

I''m creating my first Rails app and need an idea creating forms. I have Meeting model with place attribute. I want to have two fields for Meeting.place = one would be select with places from other meetings or text_field if the place is being used first time. User would be selecting radio_button of which field he has used. So is there any way to nest select and text_field within 2 radio_buttons? I would appreciate any other solution ideas too. Cheers -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Ra...

...ass back the selected button and know which one it is. So, i have a form and several radio buttons - the submit (not shown) takes me to the process_answer action where I want to determine which button was pressed <%= start_form_tag(:action => "process_answer") %> .... <%= radio_button "radio", "answer", "a" %> (A) inside the process_answer, I have the following: def process_answer if params[:answer] == "c" redirect_to(:action => "correct_answer") end end it does not like this any thoughts?? Seamus -- Poste...

...lt;%=h rating_option.to_s -%></th> <% end -%> </tr> <% for user_rating in @ratings -%> <tr> <td><%=h user_rating.restaurant.name -%>: </td> <% for rating_option in [1,2,3,4,5] -%> <td><%= radio_button(:user_rating, :rating, rating_option) -%></td> <% end -%> </tr> <% end -%> </table> <input type="submit" value="Save"> </form> Where @ratings contains an array of objects from find(:all), and I want to assign...

...m_for doesnt do anything.But even the validation fails it goes to the controller and action. here my code: <%form_for :promotion_code, :url=>{:controller=>"home",:action=>"create",:discount_id=>product.discount.id,:id=>@ad.id} do |f|%> <%=f.radio_button :isemail,"true",:checked=>true%><b>Email </b> <%=f.radio_button :isemail, "false"%><b>Sms</b> <%=f.text_field :email_or_mobile,:size=>20%> <%=f.submit "Generate", :onclick=>&qu...

I want the user to select a date using radio buttons. The following code shows the last 7 days. <%= form_remote_tag(:update => ''register_order'', :url => { :action => :register_orders } ) %> <% 1.upto(7) do |i| %> <%= radio_button "date", "register_date", i.days.ago.strftime("%Y-%m-%d") %> <%= i.days.ago.strftime("%Y-%m-%d") %> <br /> <% end %> <br /> <%= submit_tag "Register" %> <%= end_form_tag %> <div id=&q...

I have: <%= radio_button ''foo'', ''bar_id'', ''1'' %> <%= radio_button ''foo'', ''bar_id'', ''2'' %> <%= radio_button ''foo'', ''bar_id'', ''3'' %> I would like to...