find_dialog_focus(3)            Allegro manual            find_dialog_focus(3)



NAME
       find_dialog_focus - Searches the dialog for the object which has the
       input focus. Allegro game programming library.

SYNOPSIS
       #include <allegro.h>


       int find_dialog_focus(DIALOG *dialog);

DESCRIPTION
       Searches the dialog for the object which has the input focus, returning
       an index or -1 if the focus is not set. This is useful if you are
       calling do_dialog() several times in a row and want to leave the focus
       in the same place it was when the dialog was last displayed, as you can
       call do_dialog(dlg, find_dialog_focus(dlg));


SEE ALSO
       do_dialog(3), init_dialog(3), offer_focus(3)



Allegro                          version 4.2.3            find_dialog_focus(3)
