similar to: How do i create & insert data into xml file in ruby

how to implement multi dimensional array in ruby in ruby multi dimension array look like tree structure plz help me & explain with code have a pleasant day thx narayana -- Posted via http://www.ruby-forum.com/.

hello I want to do like the below code name=[''net'',''gross'',''amount''] avail= Avail.find(1) return avail.name[0] but it gets error I want to give " avail.name[0] " like this, rather than avail.net directly, can u guys plz help me, how to do this plz explain with code advance thx have a pleasant day narayana --

hello gentlemen I want to set my (default)own date in date_select, how to do this, plz explain with example advance thx have a nice day regards narayana -- Posted via http://www.ruby-forum.com/.

hello how to create new folder /directory in ruby. how to check whether the directory is exists. plz explain with example code advance thx narayana -- Posted via http://www.ruby-forum.com/.

hello how to manipulate the microsoftOUTLOOK EXPRESS in Ruby please explain with code thanx -- Posted via http://www.ruby-forum.com/.

Hi, I''m a newbie to ROR. I wanted to write some code which can help me to list and then index all the paths on a remote server. Is there a ftp server crawler in ruby? Thanks, Narayana -- 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, send email to

hello how to invoke model methods in controller & vice versa please explain with examples advance thanx -- Posted via http://www.ruby-forum.com/.

how to set default value in combo box or whether there is another way plz explain with example code advance thx have a nice day -- Posted via http://www.ruby-forum.com/.

hi guys, I needed help in Unit test. i just try to save new data intomy test database. but save method does not works for me. the result shows here def test_new_avail avail = Avail.new(:vendor_id => 1, :last_mod_by => ''Murali'', :updated_at => ''2006-08-17 13:14:59) assert avail.valid? assert avail.save end

Is there a way you can use RoR to create an .xml file? Say I had a DB full of info that I wanted to format and have export as "lorem.xml" inside of a specific directory in my web server? Then, each time I updated the DB it would re-export the file (delete the old, save the new?) -- Posted via http://www.ruby-forum.com/.

Hi, a Javascript in one of my Rails templates needs to load a static XML file. I tried several places to put the actual XML file, and I also tried to make the file a rails template (tried both .rhtml and .rxml) and access it via a controller action. None of these ways worked. Does the lighttpd server know how to serve XML files, or do I need to configure it first? Or, is there a good workaround?

There is a solution to use helpers from controllers ? I have an error : |undefined method `content_tag''| class ApplicationController < ActionController::Base def test return content_tag("a","test") end end

I''m playing with XML using Builder but seem to be having some trouble in Explorer 6. My sample code: xml = Builder::XmlMarkup.new xml.instruct! xml.instruct! ''xml-stylesheet'', :href=>''/stylesheets/style-xml.css'', :type=>''text/css'' xml.declare! ''DOCTYPE'', :html, :PUBLIC, "-//W3C//DTD XHTML 1.0

hello gentlemen if i use the below code in model( I want this code to be in model only not in views) xml = Builder::XmlMarkup.new( :target => $stdout, :indent => 2 ) xml.instruct! :xml, :version => "1.1", :encoding => "UTF-8" xml.avails { xml.dump("hai") xml.dump1("hello") } how can i retrieve this code & feed this code into

I''m having an odd problem. I''m trying to create an RSS feed (working off the Recipe), but "xml.link" generates error about "Can''t convert Hash to String". From the error trace, it *looks* like it''s calling the a fileutil ''link'' method (as in, filesystem symbolic link) - even xml.tag! generates this error. Er, how do I make

I''m having a strange problem with an rxml view - it won''t let me put hyphens in the names of XML elements. The original problem line was: xml.VISA-SSL do But in any other place, if I insert a hyphen into the name of any arbitrary element, I get the following kind of error: undefined method `theTextAfterTheHyphen'' for #<#<Class:0xb7617180>:0xb7616f28>

Hi, Sorry abt the half finished post that I sent out earlier. The idea is to generate an output xml response as such: <?xml version="1.0" encoding="ISO-8859-1" ?> <response status=''NOT_AVAILABLE''> <message>Some text</message> <from>Me</from> </response> I make a request like such

Hi , I have actionamailer working properly with a template and a model for creating the mail object etc. The whole thing works correctly if I use Webrick.but when I use it on Apache,i get the error which says "template missing".rails is unable to find the template for the mailer object.Hasanyone noticed this? Vivek PS:I am still not using the 1.0 version -------------- next part

Dear sir, I am Shibu John from Thrombosis Research Institute India. It is a multidisciplinary organisation concerned with the interrelated problems of thrombosis and atherosclerosis. I was searching for Cochran armitage trend test program in R. Then I had seen your R coding for C-A trend test. I tried that in the R software. But I can?t run the program due the [Error: could not find function

hello name=[''year'',''day''] i want to use the below code x.year "2006" in xml as x.name[0] "2006" how to do this ? can u plz explain with example advance thx have a nice day narayana -- Posted via http://www.ruby-forum.com/.