NAME
XtBuildEventMask - retrieve a widget's event mask
SYNTAX
EventMask XtBuildEventMask(Widget _w);
ARGUMENTS
-
_w
Specifies the widget.
-
DESCRIPTION
The
_X_t_B_u_i_l_d_E_v_e_n_t_M_a_s_k
function returns the event mask representing the logical OR
of all event masks for event handlers registered on the widget with
_X_t_A_d_d_E_v_e_n_t_H_a_n_d_l_e_r
and all event translations, including accelerators,
installed on the widget.
This is the same event mask stored into the
_X_S_e_t_W_i_n_d_o_w_A_t_t_r_i_b_u_t_e_s
structure by
_X_t_R_e_a_l_i_z_e_W_i_d_g_e_t
and sent to the server when event handlers and translations are installed or
removed on the realized widget.
SEE ALSO
XtAddEventHandler(3Xt)
_X _T_o_o_l_k_i_t _I_n_t_r_i_n_s_i_c_s _- _C _L_a_n_g_u_a_g_e _I_n_t_e_r_f_a_c_e
_X_l_i_b _- _C _L_a_n_g_u_a_g_e _X _I_n_t_e_r_f_a_c_e