Re: NSScrollView: is setting the document view size supported?
Re: NSScrollView: is setting the document view size supported?
- Subject: Re: NSScrollView: is setting the document view size supported?
- From: Luke Evans <email@hidden>
- Date: Tue, 10 Feb 2009 00:53:19 -0800
Hey guys - thanks.
OK, I was setting bounds rather than frame. Oops.
Now I don't have the weird zoom effect of the content growing to fit
the clip view, but I do have the content marching down relative to the
clip view as I switch back and forth between small and large content.
I think this is expected behaviour though as I see that you have to
take care to preserve the frame position in these circumstances. So,
looks like it's just more experimentation and accustomisation that I
need now :-)
On 9-Feb-09, at 8:05 PM, Andy Lee wrote:
On Feb 9, 2009, at 9:26 PM, Eric Gorr wrote:
On Feb 9, 2009, at 9:07 PM, Luke Evans wrote:
My experiments suggest that simply setting the current document
view in an NSScrollView to a new size results in the unexpected
behaviour (to me) of having all the content of the document view
be scaled up or down to fit the size of the NSClipView.
I am not certain exactly what you are doing, but I have been able
to successfully do this.
Works for me too. I hooked up a button to do the following and it
works just fine.
NSView *docView = [_scrollView documentView];
NSSize oldFrameSize = [docView frame].size;
[docView setFrameSize:NSMakeSize(oldFrameSize.width + 10.0,
oldFrameSize.height + 10.0)];
Are you sure you're not accidentally doing something with the clip
view?
--Andy
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