Re: [NSOutlineView reloadData]
Re: [NSOutlineView reloadData]
- Subject: Re: [NSOutlineView reloadData]
- From: j o a r <email@hidden>
- Date: Thu, 8 Jan 2009 11:49:25 -0800
On Jan 8, 2009, at 11:07 AM, David Blanton wrote:
My error ... I thought reloadData was asynchronous!
It all depends on what you're after. Display updates are almost always
delayed in Cocoa, meaning that the outline view will not show updated
contents after your call to reloadData. All views will be redisplayed
at the end of the current event loop. This leads to less "flickering",
and less redundant redrawing.
Like I said in my last reply to you: We can't really help you before
you tell us what you're *really* trying to do.
j o a r
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