[Rails] How to Trigger 'onclick' or 'onchange' on Rails List Tue, 07 Jul 2009 23:46:37 -0700 I have two dropdowns 'a' and 'b'. when something is selected on 'a', its onchange event has an action and an update area which works fine. but when it comes to editing a record, i am able to list items in 'a' dropdown and select the current value but this leave 'b' dropdown empty. i would like to trigger an onchange or onclick event for 'a's selected value so that 'b' drop down is populated correctly. any ideas? -- 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 rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Previous message View by thread View by date Next message [Rails] How to Trigger 'onclick' or 'onchange' on <select&... Rails List [Rails] Re: How to Trigger 'onclick' or 'onchange' on &l... JannaB [Rails] Re: How to Trigger 'onclick' or 'onchange' on &l... Vikas Gholap Reply via email to

[Rails List]

I have two dropdowns 'a' and 'b'.  when something is selected on 'a',
its onchange event has an action and an update area which works fine.

but when it comes to editing a record, i am able to list items in 'a'
dropdown and select the current value but this leave 'b' dropdown empty.

i would like to trigger an onchange or onclick event for 'a's selected
value so that 'b' drop down is populated correctly.

any ideas?
-- 
Posted via http://www.ruby-forum.com/.

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