Re: NSTextView and NSScroller confusion
Re: NSTextView and NSScroller confusion
- Subject: Re: NSTextView and NSScroller confusion
- From: Jeremy Dronfield <email@hidden>
- Date: Wed, 3 Jul 2002 17:48:55 +0100
I believe it works this way: when you add a TextView in IB, you get a
TextView AND a ScrollView, the one embedded in the other. I noticed this
when connecting outlets to NSTextViews and found I had to be careful not
to attach them to the ScrollView by mistake (the blue outline changes if
you move the cursor around in the View). You get the same thing with
TableViews.
It depends what you're trying to do with the scroller. NSView has some
methods NSTextView can override, and NSText has -scrollRangeToVisible.
Look on mamasam at the thread "Scroller Position" for some hints. (I
started the thread, as I was having scroller problems at the time.)
- Jeremy.
On Wednesday, July 3, 2002, at 04:02 pm, Stephane Huaulme wrote:
I'm a little confused with these two: in IB when I add a NSTextView to
a window, the Info window does show it as being a NSTextView, but if I
look at the Classes tab in MainMenu.nib, it shows up as a NSScrollView.
In the documentation NSTextView does not inherit from NSScrollView. How
do these two classes interact? How do I get access to the vertical
scroller of a NSTextView?
stephane
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