AtkValue                package:RGtk2                R Documentation

_A_t_k_V_a_l_u_e

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

     The ATK interface implemented by valuators and components which
     display or select a value from a bounded range of values.

_M_e_t_h_o_d_s _a_n_d _F_u_n_c_t_i_o_n_s:

     'atkValueGetCurrentValue(object)'
      'atkValueGetMaximumValue(object)'
      'atkValueGetMinimumValue(object)'
      'atkValueSetCurrentValue(object, value)'

_H_i_e_r_a_r_c_h_y:

     GInterface
        +----AtkValue 

_I_m_p_l_e_m_e_n_t_a_t_i_o_n_s:

     AtkValue is implemented by 'AtkNoOpObject'.

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

     'AtkValue' should be implemented for components which either
     display a value from a bounded range, or which allow the user to
     specify a value from a bounded range, or both.  For instance, most
     sliders and range controls, as well as dials, should have
     'AtkObject' representations which implement 'AtkValue' on the
     component's behalf.  'AtKValues' may be read-only, in which case
     attempts to alter the value return FALSE to indicate failure.

_S_t_r_u_c_t_u_r_e_s:


     '_A_t_k_V_a_l_u_e' The AtkValue structure does not contain any fields.


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

     Derived by RGtkGen from GTK+ documentation

_R_e_f_e_r_e_n_c_e_s:

     <URL: http://developer.gnome.org/doc/API/2.0/atk/AtkValue.html>

