On Fri, Dec 21, 2012 at 2:46 PM, Avi <[email protected]> wrote:
> Sorry for late reply... > > Can't we pass the param through ajax or js ? > yes you can. you have to read on ajax. > > > On Thursday, December 20, 2012 11:50:37 AM UTC+5:30, jim wrote: >> >> >> >> >> On Thu, Dec 20, 2012 at 1:45 PM, Avi <[email protected]> wrote: >> >>> I am not adding any form because there is no model for this page. >>> Only there is controller and view. >>> >> >> you need to add a form to pass the selected values to the controller. It >> doesn't >> matter whether you're accessing a model or not. >> >> >>> >>> On Thursday, December 20, 2012 11:11:29 AM UTC+5:30, jim wrote: >>>> >>>> >>>> >>>> >>>> On Thu, Dec 20, 2012 at 12:53 PM, Avi <[email protected]> wrote: >>>> >>>>> Hello, >>>>> >>>>> I have a dropdown in the UI. There are many oprions. >>>>> How do I send the parameter from the dropdown - the selected value to >>>>> the controller? >>>>> >>>>> I have tried :- >>>>> >>>>> 1. <%= select_tag 'name', options_for_select(@list, :selected) %> >>>>> 2. <%= select("audit", "value",options_for_select([["****User >>>>> Registration", "USER_REGISTRATION"], ["Download", "USER_REPORT"]], >>>>> :selected => params[:value]) %> >>>>> >>>>> I am not getting any parameters passed to the controller. >>>>> >>>> >>>> make sure that the select tag above is part of the form you are >>>> submitting and that you >>>> are actually submitting to the right action. A quick look on your code >>>> raised no issues. >>>> >>>> >>>>> >>>>> >>>>> -- >>>>> 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 rubyonra...@googlegroups.**com. >>>>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>>>> googlegroups**.com. >>>>> >>>>> To view this discussion on the web visit https://groups.google.com/d/* >>>>> *ms**g/rubyonrails-talk/-/**fk7PY0E_**DrMJ<https://groups.google.com/d/msg/rubyonrails-talk/-/fk7PY0E_DrMJ> >>>>> . >>>>> For more options, visit >>>>> https://groups.google.com/**grou**ps/opt_out<https://groups.google.com/groups/opt_out> >>>>> . >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> ------------------------------****------------------------------****- >>>> visit my blog at http://jimlabs.heroku.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 rubyonra...@googlegroups.**com. >>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>> googlegroups.com. >>> To view this discussion on the web visit https://groups.google.com/d/** >>> msg/rubyonrails-talk/-/**ezhDSMxW09AJ<https://groups.google.com/d/msg/rubyonrails-talk/-/ezhDSMxW09AJ> >>> . >>> >>> For more options, visit >>> https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>> . >>> >>> >>> >> >> >> >> -- >> ------------------------------**------------------------------**- >> visit my blog at http://jimlabs.heroku.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 [email protected]. > To unsubscribe from this group, send email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/KHhmZn0tpCEJ. > > For more options, visit https://groups.google.com/groups/opt_out. > > > -- ------------------------------------------------------------- visit my blog at http://jimlabs.heroku.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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
