Hi everyone,
For my application I’m trying to create a drop-down with multiple
select that has multiple values already selected. I have the values
that I need to select in an array, but I don’t know how to tell my
‘select’ statement how to highlight them.
Here is an example of what I mean:
select(‘search’,
‘user_id’,
User.find_all.collect {|p| [ p.username, p.id ] },
{ },
{ :multiple => true, :size => 5, :name => ‘search[user_id][]’
}) %>
Now I just need to make this drop-down select all of the items that are
in an array: ‘options_to_select = [1,2,3]’ for example.
Thank you for your time,
Jd