About the mouse event behavior

[Satoshi Asakawa]

_why et al,

I have a question about the mouse event behavior.

Shoes.app :width => 150, :height => 100 do
  @msg = para ''
  nostroke

  @img = image :width => 20, :height => 20, :left => 30, :top => 30 do
    oval :radius => 10, :fill => red
  end
  @img.hover{ @msg.replace 'hello' }
  @img.leave{ @msg.replace '' }

  @o = oval :left => 60, :top => 60, :radius => 10, :fill => blue
  @o.hover{ @msg.replace 'hi' }
  @o.leave{ @msg.replace '' }
end

The image (red) oval works the mouse hovering feature but the blue doesn't.
Is this a bug or spec?

I'm using WindowsXP and Shoes-0.r925

Regards,
ashbb