2003-11-23 Andrew Wu <yang.wu@sun.com> Fixed Bug 51252, 51254, 51255. * gal/e-table/e-table-header-item.c: (ethi_event):add some code deal with key press event. * gal/e-table/e-table-header-item.h add a member "selected_col" for keyboard navigation. * gal/e-table/e-table.c (e_table_setup_header):make header can focus. svn path=/trunk/; revision=23572