similar to: Bar Chart in Rails

Hey, I need to make a radar chart (also called spider chart, star chart) and am trying to see if there is a plugin for this. GchartRB looked good, but I don''t see Radar Charts on here: http://gchartrb.rubyforge.org/ Does anyone know a good plugin or gem that will generate radar charts? tl;dr, Joe -- Posted via http://www.ruby-forum.com/.

Hello, I want make a variable visible to all actions in a controller. Everytime user submits a parameter "school_class_id" on the basis of which I assign a variable which I want to make available to all the actions in controller. I used before_filter: set_class_id where set_class_id is defined as def set_class_id @currentClassid = session[:currentclassid] if

Hi all... I have a tabbed interface for showing the details of an Item. By default the ''Details'' tab is selected. The code for displaying each tab is in a partial file. In one tab named ''status'', i''m showing the list of status history of that item. I am trying to implement pagination for this list. When i click on the ''next'' link

Hi Everyone, I used "select_date" method in my application and got 3 select boxes for Date, Month and Year. Code : <td><%= text_field ''content'', ''title'' %></td> <td><%= text_field ''content'', ''description'' %></td> <td><%= select_date %></td>

I have two select boxes and I update the content of second box on the basis of selection made on first with AJAX. I was wondering if any one can point to related tutorial. -- Thanks, Jaikishan --~--~---------~--~----~------------~-------~--~----~ 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

Hello, I have a form with two buttons - [1] Create [2] Cancel. By default if a user clicks on any of them, the form gets submitted. However, I dont want to do that. I want to call a javascript function on cancel and form submit (as usual) on create. How can this be achieved? -- Thanks, Jaikishan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Hi all, Is there any way to generate a scatter plot with Gruff? I had a look at it but it seemed to me to only want a category type x axis. Cheers Daniel -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060801/64c92ed7/attachment.html

Hello Everyone, I need some help related to the below requirements: -> I need to setup production environment without installing Ruby or Rails or other related gems into it. I did accomplish the same using JRuby, bundler and warbler plugin. And deployed the WAR file into Apache Tomcat server. But now I have to do this without JRuby & Apache Tomcat. -> I have to setup Apache with

Hello friends, i m using open flash chart plugin in my rails application to generate multiple pie charts. I want pie charts to be of equal size. Does anyone know how to set the equal radius for all the charts. i created one method to set radius in open flash chart plugin and called it from my controller. bt it doesnt work... It simply renders nothing.. any suggestions are greatly

Dear All, I like to simulate a physiologically based pharmacokinetics model using R but am having a problem with the daspk routine. The same problem has been implemented in Berkeley madonna and Winbugs so that I know that it is working. However, with daspk it is not, and the numbers are everywhere! Please see the following and let me know if I am missing something... Thanks a lot in advance,

Hi Could anybody please point me to some good links to draw Graphical charts using RubyOnRails and also suggest which is the best one? Thanks in advance Sijo -- 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,

Greetings, I read from archive that OCFS is for kernel 2.6. which means RHAS4.0 is supported. However, I can't find the download for this version. Is the support official and where can I download it. Thanks / regards, Ivan Wong Database Administrator e2Open Inc. (www.e2open.com) Suite 34.03, Level 34, Menara Citibank, 156, Jalan Ampang, 50450 Kuala Lumpur, Malaysia DID: +603 2776 6397

If you haven't deactivated password encryption on win2k (by changing the registry) you should make sure that "encrypt passwords = Yes" is set in your smb.conf. -----Urspr?ngliche Nachricht----- Von: Santosh Cheler [mailto:toshck@yahoo.com] Gesendet am: Donnerstag, 15. M?rz 2001 10:04 An: samba@lists.samba.org Betreff: samba on win2k I setup samba on rh6.2, and when i try to access

Hello, *Background:* The RFC 5574 suggests the RTP payload format for the speex codec. The payload formation is straight forward; the encoded frames are to be concatenated one after another. Once we have appended desired number of frames, we have to pad the stream with 01111 sort of sequence to ensure that payload ends on a octet boundary. *Observation:* I am using the speex encoder at 2150 Kbps

How much can be the load (How much register and calls Asterisk can Handle simultaneously by asterisk) and what will be the performance of Asterisk (Call Quality) if all the users are on SIP only and uses same Codec, I have all three codecs loaded G.711, G.723, G.729) without media support i.e. ("canreinvite=yes"), Thanks & Regards Ritesh Jalan -------------- next part

When I run rake db:migrate or rake -T I get these lines at the end: Finished in 0.000276 seconds. 0 tests, 0 assertions, 0 failures, 0 errors My Gemfile is: source ''http://rubygems.org'' gem ''rack'' gem ''rails'', ''3.0.9'' gem "acl9", ''0.12.0'' gem "fastercsv"#, :version =>

Hi Experts, We have a 4nodes RAC running and recently one is down due to hardware (fibre optics card) failure. Since running on 3-nodes RAC, the surviving server just keep crashing. We cannot figure out why is this happening but checking /var/log/messages we have these error (notice the msg before crashing at 8:32): Dec 12 08:30:45 x335-142 kernel: (2) ERROR: file entry name did not match inode,

Hi, %_t4 = add int 23 , 0 %_t5 = add int %_t4 , 1 %_t4 = add int %_t5 , 0 the above line of code give an error when i try to convert to bytecode. The error is that I am trying to redefine %_t4. Is there a way to reassign a variable with another value. Also is there a way to assign a value to a variable. I couldnt do that so I added 0 to it ! :) Thanks Jai

Hi, I have these models : Country, State, City . Each of these model has a dropdown, when i select a country i want to populate state acording to the selected country and also city with state selection. I know that to do this i have to use jquery/ajax , but i dont know wich is the best way to do it. I have this example as reference :

The gcc front-end page in llvm.cs.uiuc.edu seems to be down for the last 18 hrs. I was finding that tool very useful to get the syntactic constructs, could someone fix it ? Thanks Jai On Sat, 11 Dec 2004 11:10:00 -0600, Vikram S. Adve <vadve at cs.uiuc.edu> wrote: > Just compile a trivial C program containing printf through llvm-gcc and > you will see how to call printf from within