similar to: Problems using ''select''

Hi all, Do you know where can I find a list of all available rake functions for Rails. Many thanks. Yi -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060519/45a2ae96/attachment.html

I want to connect default route to controller Report::SalesController, so I have line: map.connect '''', :controller => ''report/sales'' in config/routes.rb SalesController is in app/controllers/report/sales.rb and is declared as: class Report::SalesController < ApplicationController ... end The problem is that when I try to open root url of my application I

This code: <p> <label for="resource_type">Type</label><br/> <%= select(:resource, :type, %w{ Web Data }, { :include_blank => true }) %> </p> Produces this error: TypeError in Resources#new Showing app/views/resources/_form.rhtml where line #6 raised: wrong argument type String (expected Module) Extracted source (around line

The documentation states as an example: select("post", "person_id", Person.find_all.collect {|p| [ p.name, p.id ] }, { :include_blank => true }) could become: <select name="post[person_id]"> <option></option> <option value="1" selected="selected">David</option> <option

Since the first release candidate of Rails 1.2.0 was announced yesterday, I decided to update my CHM documentation file for this release. You can find the updated file via my CHM Documentation Project Page [1], or you can download the file directly from here: http://delynnberry.com/assets/2006/11/24/rails-documentation-1-2-0-pre-release.chm. [1] -

So I have a select list with a list of items. When a user selects an item, another select list should have its default selected item set to a specific item (the default associated with the first select list). This is in a form to create a new task. The first select list is a list of parent tasks. When one selects the parent task, the clients select list must default to the same client as its

Hi, I have this code for a select box, <%= select("plugin", "plugcats", Plugcats.find_all.collect {|p| [ p.title, p.id ] }, { :include_blank => true }) %> at the minute it extracts teh requried data, but submits the data as params[''plugin''][''plugcats''] how can I get it to submit it as

Hello, I have in my view a select tag that doesnt return the right value, could anyone point me what am I doing wrong? Heres whats in my view <%=select "", "situacao", {"Open"=>0,"Closed"=> 1},:include_blank=>true%> Then in my controller I do this def status if request.post? #Do some stuff @situacao = params[:situacao]

Can''t seem to find an example of this anywhere - how do I populate a select list in a form from a database? I have a form to create a new task. The task is for a client, so there should be a select list populated from my clients table. I thought this would work: <%= select ''task'', ''client_id'', Client.find_all, "id", "name"

hi all, i have SCEVAddRec {{(32 + @edge.8265),+,32}<Loop0>,+,4}<Loop1> where Loop0 and Loop1 are brothers (loops at the same level of the loopnest), and Loop0 have a computable backedge taken count. when i call getSCEVAtScope({{(32 + @edge.8265),+,32}<Loop0>,+,4}<Loop1> , Loop1), it just give me a {{(32 + @edge.8265),+,32}<Loop0>,+,4}<Loop1>, instead of

Hello > We are running llvm jit x86 on MS Visual Studio 2005. It seems there > is a bug in asm code in function X86CompilationCallback in file > X86JITInfo.cpp. Current code sets stack pointer to invalid value in > instruction "and   esp,  16". Depending on current stack pointer value > it sometimes overwrites ecx and edx registers with next three lines. How so? The stack

All, I have code that looks like this: <%= select(''date'', ''month'', [ ["1?","1"], ["2?","2"], ["3?","3"], ["4?","4"], ["5?","5"], ["6?","6"], ["7?","7"], ["8?","8"],

Guys, I searched this forum and found plenty of people having this problem, but I didn''t see any definitive solution. Usings Rails 1.0. When I edit an existing record, I can''t get the basic "select" helper to display the current value contained in the field of the record. All of my other (text) fields populate correctly with current field values. There appears

hi, i'm trying to prepend some plain (i.e. unevalutated) text to a typographically evaluated R expression in a legend(...) call. here's a working legend(...) call that is close to what i'd like (where x and y are returned from an lm(...) call): legend("topleft", legend = c(bquote(R^2 == .(summary(x)$r.squared)), bquote(R^2 == .(summary(y)$r.squared))), fill =

Is there any way to display a default message value ''Select'' rather tha an empty value when using this option ? kad -- Posted via http://www.ruby-forum.com/.

Hello. I want to select an item from a select list and have that result in an ajax call that updates two sections on the page. Here is the code in the controller def create ... render :update do |page| page.replace_html ''list_items'', :partial => ''lists/list_items'' page.replace_html ''add_item'', :partial =>

In previous versions the following would work as you expect with a dynamic language like Ruby. Method signature of wxGrid::SetRowLabelSize void SetRowLabelSize(int width) ex. gird = Wx::Grid.new(....) grid.set_row_label_size(some_value*0.5) which Ruby translates to gird = Wx::Grid.new(....) grid.set_row_label_size((some_value*0.5).to_i) In the latest cvs head you get this error:

I want my date fields to default to NIL or "", because the presence of a date means something. My problem is that rails is defaulting the fields to today''s date automatically when I create a new record through the scaffold. I tried removing the default ''0000-00-00'' and changing NOT NULL to NULL, but both columns get today''s date as the default

I would like to have a date control on a page and I would like a behavior similar to what you get using date_select with the :include_blank => true option where the first value in the dropdown is "- Month -", "- Day -", or "- Year -" rather than a blank value for the respective month, day, and year select fields. I took a look at the ruby source for

Hi I''m having a issue with one object when try to update the attributes in this object previously saved in the database I have one object comp and one object reg they have this relationship comp has_many regs reg belongs_to comp when run use the method valid? like this current_contribuyente.comps.build(params[:comp]).valid? it returns: IndexError (string not matched) And when