gtkTextIterBackwardChars        package:RGtk2        R Documentation

_g_t_k_T_e_x_t_I_t_e_r_B_a_c_k_w_a_r_d_C_h_a_r_s

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

     Moves 'count' characters backward, if possible (if 'count' would
     move past the start or end of the buffer, moves to the start or
     end of the buffer).  The return value indicates whether the
     iterator moved onto a dereferenceable position; if the iterator
     didn't move, or moved onto the end iterator, then 'FALSE' is
     returned. If 'count' is 0, the function does nothing and returns
     'FALSE'.

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

     gtkTextIterBackwardChars(object, count)

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

'object': ['GtkTextIter']  an iterator

 'count': [integer]  number of characters to move

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

     [logical]  whether 'iter' moved and is dereferenceable

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

     Derived by RGtkGen from GTK+ documentation

