* DataGridTableStyle.cs: remove the gross calling of
datagrid.Refresh from here. It's a broken idea and it doesn't
work anyway.
* DataGrid.cs: instead, just register/unregister from the
DataGridTableStyle events in CurrentTableStyle. we play it
conservatively and EndEdit + CalcAreasAndInvalidate on any event,
even though some would most likely not require it. Fixes bug
#80115 (and one portion of #80117 as a side effect).
2006-12-04 Chris Toshok <toshok@ximian.com>
svn path=/trunk/mcs/; revision=69009