Angus Leeming wrote:
> Finally, I'm baffled by this:
>
> void QSpellcheckerDialog::reject()
> {
> form_->slotWMHide();
> QSpellcheckerDialogBase::reject();
> }
>
> $ grep reject build/src/frontends/qt2/ui/QSpellchecker*.[Ch]
> $ grep reject src/frontends/qt2/QSpellchecker*.[Ch]
> src/frontends/qt2/QSpellcheckerDialog.C:void
> QSpellcheckerDialog::reject()
> src/frontends/qt2/QSpellcheckerDialog.C:
> QSpellcheckerDialogBase::reject();
> src/frontends/qt2/QSpellcheckerDialog.h: virtual void
> reject();
>
> Note 1. The QSpellcheckerDialog::reject is not invoked by anything.
> Note 2. QSpellcheckerDialogBase::reject member function doesn't
> exist. How does the code compile?
Ahhhh. QSpellcheckerDialogBase inherits from QDialog which has a
reject() member function. qdialog.html has this magic snippet of
information:
Escape Key
If the user presses the Esc key in a dialog, QDialog::reject() will be
called. This will cause the window to close: the closeEvent cannot be
ignored.
Sorry for the noisy learning curce ;-)
--
Angus
