I want to add drop down list with my own values. According to the given drop down list value i am going to do a search particular data. My drop down list should be contained trainer, venue, name and date.
I am working on ruby 1.9.2 and rails 2.3.8 versions and postgresql database adapter. I do not need to retrieve data from database. Drop down list should be contained with my given vales. How can i do this? Anybody plz help me....
You can simply add element as follows
Hear I assume there is a model call Entry and it contain two field call:name and:temperature. So I give this example to illustrate drop down menu for select temperature. It may have three values (Hot,Medium,Cold) and this is how we have to write the code
<% form_for @entry do |f| %>
<%= f.text_field :name %>
<%= f.select :temperature, [['Hot','hot'],['Medium','medium'],['Cold','cold']] %>
<%= f.submit %>
<% end %>
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