similar to: set day in date_select

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 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 --

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/.

how to set dafault date in date_select plz explain with example advance thx have a nice day -- 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 do i create new xml file & insert data into that new xml file in ror plz explain with example code.(say i have to insert all the values of a table into xml file ) advance thx Have a pleasant day narayana -- Posted via http://www.ruby-forum.com/.

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

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 all, i want to find out the age of a person in the simple registration form without submitting the form. we can use link_to_remote or submit_to_remote(....), but i don''t want to use any link or button to link to the controller. Can we use date_select as one observe_field or any other possibility to do this.. plz guide me to do this... -- 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

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/.

Hi all. I have a big problem with date_select helper, because i guess it can''t resolve local variables to set correctly selected date. Small example: <% @client.charge_regs.each do |creg| %> <%= form_remote_tag with_progress(:url => { :action => ''foo'' }) %> <%= date_select ''creg'', ''valid_before'' %>

Hi All I seem to have a problem with date_select methods. I cannot set a default date. I tried the following: <%= date_select( "post", "written_on", :selected => Date.new(2005,3,31), :order => [:day, :month, :year] ) %> But still I get todays date :( Any suggestions what I do wrong here ? Thnx a lot LuCa -- Posted via http://www.ruby-forum.com/.

<%= date_select(''user'', ''birthdate'', { :start_year => 80.years.ago.year, :end_year => 12.years.ago.year } ) %> work in rails 1.2.2 date_select(object_name, method, options = {}) I try many times but also didn''t know how to set tabindex in date_select --~--~---------~--~----~------------~-------~--~----~ You received this message

Hi, i''m working with a date_select field, and I''ve got the following question. The date_select outputs something that looks like: <select name="widget[designedon(1i)]"> <option value="2001">2001</option> </select> I''m used to using prototype to access form elements, but I seem to be missing something here. I''m

when retreiving a date from a DATETIME field in a database, is there a way to set the date to the value of the DB in the view? It seems to always default to the current date... if I have a field called birthdate in the users table and i do @user = User.find(@params[:id]) in my view i have a <%= date_select ''birthdate'',''user'' %> but dont know how to

Hi, minor question: If I create a form where some entries are of type date (i.e. use the form.date_select to create the form field), it does not allow to enter a NULL date. Even if the user does not enter anything, it forces a NULL date to become today''s date. Is there any (simple) way to give a date a NULL choice? regards Hadmut --~--~---------~--~----~------------~-------~--~----~

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

I''m trying to select items from a database by their date field. The date data is coming from a form using the date_select helper. The field in the database is named date_notified_on. My controller method is this: def history_date if(@params) @notifications = Notification.find(:all, :conditions => ["date_notified_on = ?",

Hi, I am using "date_select" form helper to select the date. My code is as follows:- <%=date_select("post", "written_on", :prompt => { :day => ''Select day'', :month => ''Select month''}, :discard_year=>true)%> It works. But there is problem with the number of days for each month. The days combobox has populated with