Displaying 1 result from an estimated 1 matches for "food_categori".
Did you mean:
food_categories
2010 Jun 17
3
Can i use a hash on a collection_select? If don't, alternatives.
In my current application, i have food categories: mexican, home made,
japanese, ect
As these categories only have ID and name, no other attributes, i dont
want to create a table on the DB.
My first idea was to create a constant named FOOD_CATEGORIES, that is
has like:
FOOD_CATEGORIES = { 1=>''mexican'',
2=>''japanese'', ... }
BUT, since the hash doesn''t have :id method, i dont know how to use
this constant on a collection_select in my views.
Do you have a...