luca at wetron.es
Thu Jul 31 10:14:22 CEST 2008
En/na Luca Olivetti ha escrit:
> I see that in win32callback.inc, WM_QUERYENDSESSION filters by LParam=0.
> This allows me to block system shutdown or reboot (by setting
> cancel:=true in an ApplicationProperties OnQueryEndSession event) but
> *not* intercept session closing (since LParam is <>0 in that case, see
> Maybe the lcl should pass on the message even if LParam is <>0 (but it
> should give a wey to differentiate cases).
> BTW, the same happens for WM_ENDSESSION, so the app isn't notified that
> the session is being closed.
As a temporary solution, I just commented out the "and (LParam=0)" in
win32callback.inc, both for WM_QUERYENDSESSION and for WM_ENDSESSION.
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