fxruby users - Dec 2006 - FXFoldingList & FXFoldingItem missing iterators

Hi,

I have noticed the FXFoldingList and FXFoldingItem classes do not have the same
"each" iterator as their FXTree... counterpart, making them not 100%
compatible.

Here is something for file iterators.rb, for the next release of FXRuby.

-------------

  class FXFoldingList

    include Enumerable

    #
    # Calls block once for each root-level folding list item, passing a
    # reference to that item as a parameter.
    #
    def each # :yields: aFoldingItem
      current = firstItem
      while current != nil
        yield current
        current = current.next
      end
      self
    end
  end
  
  class FXFoldingItem

    include Enumerable

    #
    # Calls block once for each child of this folding list item, passing a
    # reference to that child item as a parameter.
    #
    def each # :yields: aFoldingItem
      current = first
      while current != nil
        yield current
        current = current.next
      end
      self
    end
  end

-----------------

Cheers,

---------------
Philippe Lang
Attik System

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On Dec 2, 2006, at 2:26 AM, Philippe Lang wrote:
> Hi,
>
> I have noticed the FXFoldingList and FXFoldingItem classes do not  
> have the same "each" iterator as their FXTree... counterpart,  
> making them not 100% compatible.
>
> Here is something for file iterators.rb, for the next release of  
> FXRuby.
<snip>

Thanks, Philippe!