Re: Forcing a scroll to the top of an NSScrollView
Re: Forcing a scroll to the top of an NSScrollView
- Subject: Re: Forcing a scroll to the top of an NSScrollView
- From: Adam Holt <email@hidden>
- Date: Fri, 05 Aug 2005 12:54:09 +0100
Many thanks Pontus and also to David Hoerl who sent me some suggestions
privately. This works now.
For the record, I had to add an extra line to this as I had forgotten about
NSZeroPoint being the bottom left corner rather than the top (where I wanted
my Scroll bar to go).
So my final solution is:
NSPoint pt = NSMakePoint(0.0, [[myScrollView documentView]
bounds].size.height);
[[myScrollView documentView] scrollPoint:pt];
Cheers, adam.
On 5/8/05 10:25 am, "Pontus Ilbring" <email@hidden> wrote:
> On 8/4/05, Adam Holt <email@hidden> wrote:
>> Hi,
>>
>> I'm trying to force my scrollview to scroll to the top. I've tried a few
>> things but neither have worked, including:
>>
>> [myScrollView scrollPoint:NSZeroPoint];
>
> scrollPoint: scrolls the receiver's ancestor clip view and not the
> receiver itself, which is why sending scrollPoint: to the scroll view
> does nothing. You have to send the message to the scroll view's
> contents:
>
> [[myScrollView documentView] scrollPoint:NSZeroPoint];
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