> On Sep 28, 2015, at 1:41 AM, Ben <ben_cocoa_dev_l...@yahoo.co.uk> wrote: > > When scrolling vertically, there could be up to 100,000 strings to be drawn, > horizontally, much fewer, less than 10,000. I'm assuming a maximum grid size > of 100 columns and 10k rows. This should be a worst-case assumption.
As various people have said, there is no reason to draw any text that’s outside the dirtyRect passed to your -drawRect: call. So you never need to draw 100k strings at once. I’m confused by your statements in this thread — you do say that you abide by the dirtyRect, so why are you drawing so many strings? > Unfortunately NSTableView doesn't offer the type of interactions I want. I > have filed a radar requesting enhancements. It’s very customizable. What’s missing for you? —Jens _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
