Hello, I am trying to insert elements into an array like this...
@mem = []@tran = Transport.find_all_by_month_and_vehicle(date,vehicle)tran.each do |t| @mem << [Student.find_by_id(t.mem_id), t.transport_date, vehicle.no] if t.mem_type=="Student" @mem << [Employee.find_by_id(t.mem_id), t.transport_date, vehicle.no] if t.mem_type=="Employee"end And in the view page I am looping and displaying it as @mem.each do |m| <tr> <td><%= link_to m[0].first_name} %></td> <td > <%= m[0].age %></td> <td id="date"> m[1] </td> <td id="vehicle"> m[2] </td> </tr><%end%> But I am getting duplicate entries in the table... So I neeed to remove duplicates and display only unique values.. I tries doing @mem << [Student.find_by_id(t.mem_id), t.transport_date, vehicle.no].uniq! if t.mem_type=="Student".. But it is not working.. Please help -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/bb65bdc3-1a10-4139-9c98-103b5dddda4b%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.