gtkTreeModelSortIterIsValid      package:RGtk2      R Documentation

_g_t_k_T_r_e_e_M_o_d_e_l_S_o_r_t_I_t_e_r_I_s_V_a_l_i_d

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

     *WARNING: This function is slow. Only use it for debugging and/or
     testing purposes.*

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

     gtkTreeModelSortIterIsValid(object, iter)

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

'object': ['GtkTreeModelSort']  A 'GtkTreeModelSort'.

  'iter': ['GtkTreeIter']  A 'GtkTreeIter'.

_D_e_t_a_i_l_s:

     Checks if the given iter is a valid iter for this
     'GtkTreeModelSort'.  

     Since  2.2

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

     [logical] 'TRUE' if the iter is valid, 'FALSE' if the iter is
     invalid.

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

     Derived by RGtkGen from GTK+ documentation

