Re: Checking for user input when busy?

[Richard Bram]

Well, I don't want to deal with any user-generated events. They either
have to wait for the slowprocess to finish, or else cancel it. But
are you saying there are device events I better not throw away?
(hmm, like maybe low battery warnings, etc.)

Rick


>You're throwing away the event if it's not a page up or down key. That's a
>rather serious problem... you need to at least pass it on to
>SysHandleEvent. If you don't, bad things may happen. Doing so from this
>routine, however, would be a bad idea, as it sucks you into the tangled
>world of nested event loops.
>
>Regards,