On 28 Jan 2013, at 13:18, Gilles Celli <gilles.ce...@ecgs.lu> wrote:
> Hi, > > I've the following problem on OS X 10.6 and later: > > My document based app (reads some small and big (150MB or more) ASCII files > to process data, I'm using the method: > readFromURL:ofType:error: and returning canConcurrentlyReadDocumentsOfType: > to YES. > > When trying to open a bigger file the "Open File Panel" (window) gets > unresponsive (stays open) for several seconds. > For the smaller files the Open File Panel just disappears after clicking the > "Open" button, as expected. > > Are there any solution to hide immediately the "Open File" panel after > clicking the "Open" button in an document based app ? > > Any help is greatly appreciated. Fire up Instruments and find out what's actually happening while the app is unresponsive. Measure or you're just shooting in the dark. _______________________________________________ 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
