[Gtk-sharp-list] Label.Wrap vs. Label.LineWrap

[Joe Scaduto]

Hello,

This is a dumb question but I can't seem to figure out the difference
between Label.Wrap and Label.LineWrap properties and when exactly the
text in the label will actually break to the next line.  I have set the
size of my Label widget but the text does not break to the next line. 
Any information would be great.

Thanks,

Joe