FYI.... I just learned something that I suppose I should have figured
out sooner, but just in case someone else has this problem: some of
the configuration options MUST be entered in the correct order, or
else they won't work properly.
Here's an example. I am displaying assets (belongs_to user, where user
has_many assets) and I want to limit the display of the assets to the
logged-on user. But for normal (i.e., non-admin) I don't want any
nested operation and I don't want to display the user_id field.
Therefore, I need to the user_id field in my column list for testing,
but not displayed.
This works:
active_scaffold :asset do |config|
<snip>
config.columns =
[:entry, :entry_type, :username, :userpswd, :url, :notes ]
config.columns.add :user_id
config.list.columns.exclude :user_id
end
This does not (i.e., displays the user_id field):
active_scaffold :asset do |config|
<snip>
config.list.columns.exclude :user_id
config.columns =
[:entry, :entry_type, :username, :userpswd, :url, :notes ]
config.columns.add :user_id
end
Definitely caused a bit of heartburn until I figured this out; hope it
helps someone else.
Cheers...jon
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