Re: scrollRangeToVisible is slowing me down
Re: scrollRangeToVisible is slowing me down
- Subject: Re: scrollRangeToVisible is slowing me down
- From: Justin Spahr-Summers <email@hidden>
- Date: Wed, 23 Feb 2005 16:09:34 -0600
Maybe instead of using scrollRangeToVisible, you could just insert new
text at the beginning rather than the end. That might speed it up a
bit, but I don't know for sure.
On Wed, 23 Feb 2005 01:42:41 -0500, Adam <email@hidden> wrote:
> I have an NSTextView acting as a log. While the app is running it is
> constantly writing lines of text to the NSTextView. During times of
> heavy traffic the APP lags. I have noticed that one of the biggest
> overheads is the scrollRangeToVisible method. Without this method the
> text is added to the end of the NSTextView and the user must scroll
> down after each line is written. How can I keep the most recently
> updated area visible to my user without taking a performance hit.
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