<%= collection_select(:project, :id,{@arc_projects),:id,:name,options ={:prompt => "--Archived Projects--"})%> <br> i use this code to retrive archieved project.and its works also.. but if i want to show a dropdown which can take multiple collection like this below code,but it will not work. is it is possible in ruby??anybody help me??its urgent. <%= collection_select(:project, :id,{@arc_projects,@inactive_projects},:id,:name,options ={:prompt => "--Archived Projects--"})%> <br>
if it is possible then what is the write code...pls help urgent...
