similar to: does anyone how to customize search query>?

as i''m finding it difficult to override the form Ui elements using activescaffold -= i''m looking for a help to build a drop down list in UI (values pulled from databse through SQL query) and so user can select these valus while submitting to database. pls provide any example strictly using activescaffold plugin. thanks selvan-kalaiselvan

Hi, i used the rick olson''s restful_authentication plugin rails 1.2.6 i wanted to check for authenticated user so i wrote this in my application.rb # Filters before_filter :authenticate # Sets @authenticated_user if the user provides valid # credentials. May be used to deny access or customise the view def authenticate @authenticated_user = nil

I''m happy to announce that we released ActiveScaffold 1.0 today after 8 months of hard work on the plugin. In addition to announcing our launch, I did a writeup on where the project is going next (hint: think semantic) which I''d love to have some feedback on: http://activescaffold.com/2007/5/10/activescaffold-goes-gold-1-0-released Thanks and let us know if there''s

I have an events listing site that includes the models Event and DateAndTime, so an event that happens more than once (like a high school play) can have more than one date_and_time. The Event model has_many date_and_times, and the DateAndTime model belongs_to event. The Event model validates_presence_of two submission form variables, the_date and the_time, and those variable values then get used

I am upgrading to raills 2.3.2. I’m having problems with AjaxScaffold which has been deprecated. I am a linux novice. The web site http://activescaffold.com/ has the following command: script/plugin install git://github.com/activescaffold/active_scaffold.git I tried the above and also ruby script/plugin … Nothing happens. Any ideas?

Hi, I get an unexpected error because i havent do any chnages in any javascript files, after installing active scaffold. Before 1-2 days my application is working fine but from yesterday i got the error for RJS as below while i tried for show action. RJS error: TypeError: $("#console__private_messages-messages") is null $("#console__private_messages-messages").html("\n

thanks that answered my question. One more question, is it possible to stop the delayed block allocation in ext4 ? >>> Andreas Dilger <adilger@dilger.ca> 6/3/2013 8:17 PM >>> On 2013-06-02, at 23:33, "Arul Selvan" <Rarul@novell.com> wrote: > Greetings. I am Arul Selvan works for Novell. I am exploring the Ext4 architecture, more specifically i would like

Just kidding, it''s not as bad as it seems. Right now I don''t have much in my route.rb, and I''m getting this in my console: Processing ApplicationController#index (for 127.0.0.1 at 2008-02-01 14:54:00) [GET] [2008-02-01 14:54:00] (552) INFO Session ID: a8eeb58764d872bbd1fdb337636e68e7 [2008-02-01 14:54:00] (552) INFO Parameters: {} [2008-02-01 14:54:00] (552)

On 2013-06-02, at 23:33, "Arul Selvan" <Rarul at novell.com> wrote: > Greetings. I am Arul Selvan works for Novell. I am exploring the Ext4 architecture, more specifically i would like to understand the write ordering, basically the same blocks is modified more than once, how the write is ordered. Could you point me the doc or the specific source file to look. Writes in memory

I was thinking of doing partials as I did in the simple Rails application I worked on today. But, since I''m using ActiveScaffold, I didn''t find any *.html.erb in the views folder of the Rails application that I need to make my partials! How can I work with partials in ActiveScaffold? Thanks. -- Posted via http://www.ruby-forum.com/. -- You received this message because you

All, I hear tell that neither Streamlined nor ActiveScaffold support the use of has_many :through relationships in the sense that HM:T relationships will effectively be read-only in those frameworks. Does anyone know why this is? I assume that it has something to do with the way that the relationships are introspected on? Thanks, Wes -- Posted via http://www.ruby-forum.com/.

Hey Guys, Just making some enquieres for a project i'm goign to be starting using xapian. When searching over a indexed document will i be able to get a list of hits, how many hits and the location fo the hits. I will have boolean searches like eg ("Mysql" AND ("Linux" OR "Windows")) On each hit i will be wanting teh location of the word found and how many

Dear list, is there a way of updating the search path when using attach() for a data set. I am overwriting a variable in a data frame. To update teh search path I do the follwoing: > attach(dataset) > some data manipulation of dataset > detach(dataset) > attach(dataset) # to update the search path Is there a way to avoid the numerous detach() and attach() commands? Thanks in

HI, I have a date column which is not mandatory. How can I get it so activeScaffold offer the ability to select no date (i.e. nil or null type thing)? Thanks --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to

Guys, Anyone ever had this kind of problem with ActiveScaffold? Cheers, Sazima ------------------------------------------------------------------------------------------------ What steps will reproduce the problem? 1. Create self-referential HABTM application (like the common "user has friends" example) 2. Try to add more than 1 friend to a given user using ActiveScaffold. What is

Hi, I am stuggling in packets discarding whenever the packets are exceeding bandwidth. I like to delete/drop/discard the packet on source based whenever it exceeds the specified bandwidth. Pls. help me with sample coding/techniques. Regards, Kalaiselvan.

Hi there. I need to get a specific field from a activescaffold object. The specific field must be editable, and must de available to be set to a new value, thus the object.send(:field) will not work, since it only gets the value, but does not enable reasigning a new value to the field. Is theer a way to do this? -- Posted via http://www.ruby-forum.com/.

Hi All , I am new for ruby programming and using ruby for automation work . Planned to implement READ / WRITE excel function in ruby , can you please let me know which library or open source will be good foe this ..? Thanks , Muthu Selvan SR -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this

I''ve created a set of resources, with scaffolds that all work. I then changed one resource to be nested inside another as a one to many relation. This required a little bit of work on the tests, the controllers and the views but it all works. Now I want to go the extra step and have the child resources become updateable inside the parent form. I''ve pushed the formatting of the

Dear R gurus, I have got stuck on how to customise the colorkey generated by levelplot and contourplot, in the lattice package. This best illustrated by an example: library(lattice) levelplot(volcano^20/1e45,at=c(0,0.001,0.01,0.1,1,10)) The reason for raising the volcano dataset to the 20th power is to create a dataset with a large vertical exaggeration - this is similar in nature to the data