gtkTreeRowReferenceValid        package:RGtk2        R Documentation

_g_t_k_T_r_e_e_R_o_w_R_e_f_e_r_e_n_c_e_V_a_l_i_d

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

     Returns 'TRUE' if the 'reference' is non-'NULL' and refers to a
     current valid path.

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

     gtkTreeRowReferenceValid(object)

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

'object': ['GtkTreeRowReference']  A 'GtkTreeRowReference', or 'NULL'

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

     [logical] 'TRUE' if 'reference' points to a valid path.

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

     Derived by RGtkGen from GTK+ documentation

