Frederick Cheung wrote: > On Dec 29, 2:21�pm, LeonS <[email protected]> wrote: >> Hi, >> i despair in case of an array. >> I'll take some data into an array, but when i iterate the array some >> elements of the array seems to be missed, but the missing element are >> displayed in the view. >> I'm using the Plugin Rails_Authorization. >> > > You're deleting from the array as you are iterating over it - don't do > that.
Yep. A common mistake when iterating arrays. One solution is to build a new array containing the objects you want, rather than deleting objects that you don't want. There may be better approaches that might use less memory though. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
