gtkTreeStoreIsAncestor         package:RGtk2         R Documentation

_g_t_k_T_r_e_e_S_t_o_r_e_I_s_A_n_c_e_s_t_o_r

_D_e_s_c_r_i_p_t_i_o_n:

     Returns 'TRUE' if 'iter' is an ancestor of 'descendant'.  That is,
     'iter' is the parent (or grandparent or great-grandparent) of
     'descendant'.

_U_s_a_g_e:

     gtkTreeStoreIsAncestor(object, iter, descendant)

_A_r_g_u_m_e_n_t_s:

'object': ['GtkTreeStore']  A 'GtkTreeStore'

  'iter': ['GtkTreeIter']  A valid 'GtkTreeIter'

'descendant': ['GtkTreeIter']  A valid 'GtkTreeIter'

_V_a_l_u_e:

     [logical] 'TRUE', if 'iter' is an ancestor of 'descendant'

_A_u_t_h_o_r(_s):

     Derived by RGtkGen from GTK+ documentation

