find_dialog_focus
Searches the dialog for the object which has the input focus.
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));
Related Projects
The following projects include source code containing this keyword:
