> On Dec 31, 2016, at 12:52 AM, Daryle Walker <dary...@mac.com> wrote: > > Let’s assume we’re using a NSDocument-based application. If we’re opening a > big file, like a gigabyte or more, does the system code automatically show a > progress bar dialog? Or does the user look at a whole bunch of nothing (i.e. > wondering if the app locked up)?
If I had an app that took a long time to read a document, I’d make the actual reading asynchronous, so the app would be responsive and open the window quickly, even if the window’s content just showed as a progress bar. —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
