NSTextView typing speed - slowdown at top?
NSTextView typing speed - slowdown at top?
- Subject: NSTextView typing speed - slowdown at top?
- From: Keith Blount <email@hidden>
- Date: Wed, 28 Sep 2005 12:51:31 -0700 (PDT)
Hello,
Is there any good reason why, on a long document
(1,000,000 characters), it would be much slower to
type at the top of an NSTextView than it is at the
bottom? This is what I am finding - if I insert the
cursor and start typing towards the beginning of my
text, there is a lag, but towards the end there is
none.
Admittedly, I am using a custom text storage that
provides a word count, but there is no reason why this
should slow down typing at the top of the text view
and not at the bottom (it keeps a running count by
counting only the affected sentence) - it should
either cause a slowdown throughout the whole text or
not at all.
If anyone has any ideas, I would be very grateful.
Best regards,
Keith
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