Re: Scrolling Text Field Class for Logging?
Re: Scrolling Text Field Class for Logging?
- Subject: Re: Scrolling Text Field Class for Logging?
- From: Jerry Krinock <email@hidden>
- Date: Fri, 20 Mar 2015 15:21:56 -0700
On 2015 Mar 20, at 14:24, Dave <email@hidden> wrote:
> how do you check the Scroll Position for being at the end?
I would try comparing
NSMaxY([[myScrollView documentView] visibleRect])
with
NSMaxY([[myScrollView documentView] frame])
If that doesn’t work, try NSMinY instead. In simple cases, it’s usually easier to try both ways than to try and remember how flippedness works.
For margin, add a few points to your comparison to weight it on the side of “is at the end”.
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