2005-05-20 Li Yuan <li.yuan@sun.com> * e-table-header-item.c: * e-table-header-item.h: export ethi_change_sort_state, so we can call it in a11y part. * e-tree.c: (e_tree_get_header_item): * e-tree.h: return the header item of e-tree. Fix for #302154. svn path=/trunk/; revision=29393