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Recent questions tagged Cocoa
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cocoa - Hiding the dock icon without hiding the menu bar
I use the ideas in this thread to hide the dock icon of my app optionally. If the dock icon ... activate(options: .activateIgnoringOtherApps) } See Question&Answers more detail:os...
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cocoa touch - UIImageWriteToSavedPhotosAlbum working... sometimes
UIImageWriteToSavedPhotosAlbum is only working sometimes. Sometimes it works, sometimes it doesn't, exact same ... receive reply: 10004003 See Question&Answers more detail:os...
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cocoa touch - In CocoaTouch (iPhone OS) how do I find/eliminate leaks that the Instruments Leak tool doesn't find?
I have an iPhone app that is running great in the simulator. It responds well to the memory warnings by ... are logging statements to NSLog. See Question&Answers more detail:os...
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588
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cocoa - NSScrollView inside another NSScrollView
I have a NSScrollview nested inside another NSScrollview. How do i make the inner view handle horizontal scrolling only? ... it is very slow. See Question&Answers more detail:os...
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Oct 24, 2021
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622
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cocoa - Showing a modal NSWindow, without activating the other application windows
I have an NSStatusItem that is properly displaying in the MenuBar. One of the items (when clicked) displays a modal ... rest of the app? Thanks! See Question&Answers more detail:os...
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Oct 24, 2021
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531
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cocoa touch - How to download a text file with iPhone SDK?
I am sort of new to developing view-based iPhone applications, and I need to download this "txt" file off ... interface objects... Thanks, Kevin See Question&Answers more detail:os...
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Oct 24, 2021
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cocoa
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cocoa - How to store dates without times in Core Data
I've been trying to find a sensible way of storing daily data using Core Data on the iPhone. My app ... better way of storing the dates? See Question&Answers more detail:os...
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Oct 24, 2021
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cocoa
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603
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cocoa - Linking to libcrypto for Leopard?
I am using Mac OS X 10.6 SDK and my deployment target is set to Mac OS 10.5. I'm linking to libcrypto ( ... still use the 10.6 SDK? Thanks. See Question&Answers more detail:os...
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Oct 24, 2021
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563
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cocoa - How to store dates without times in Core Data
I've been trying to find a sensible way of storing daily data using Core Data on the iPhone. My app ... better way of storing the dates? See Question&Answers more detail:os...
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Oct 24, 2021
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679
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cocoa - Linking to libcrypto for Leopard?
I am using Mac OS X 10.6 SDK and my deployment target is set to Mac OS 10.5. I'm linking to libcrypto ( ... still use the 10.6 SDK? Thanks. See Question&Answers more detail:os...
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Oct 24, 2021
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cocoa
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762
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cocoa - How to store dates without times in Core Data
I've been trying to find a sensible way of storing daily data using Core Data on the iPhone. My app ... better way of storing the dates? See Question&Answers more detail:os...
asked
Oct 24, 2021
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71.8m
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cocoa
0
votes
631
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answer
cocoa - Linking to libcrypto for Leopard?
I am using Mac OS X 10.6 SDK and my deployment target is set to Mac OS 10.5. I'm linking to libcrypto ( ... still use the 10.6 SDK? Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
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71.8m
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cocoa
0
votes
718
views
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answer
cocoa - Hiding the dock icon without hiding the menu bar
I use the ideas in this thread to hide the dock icon of my app optionally. If the dock icon ... activate(options: .activateIgnoringOtherApps) } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
cocoa
0
votes
531
views
1
answer
cocoa touch - UIImageWriteToSavedPhotosAlbum working... sometimes
UIImageWriteToSavedPhotosAlbum is only working sometimes. Sometimes it works, sometimes it doesn't, exact same ... receive reply: 10004003 See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
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71.8m
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cocoa
0
votes
565
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answer
cocoa touch - In CocoaTouch (iPhone OS) how do I find/eliminate leaks that the Instruments Leak tool doesn't find?
I have an iPhone app that is running great in the simulator. It responds well to the memory warnings by ... are logging statements to NSLog. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
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71.8m
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cocoa
0
votes
661
views
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answer
cocoa - NSScrollView inside another NSScrollView
I have a NSScrollview nested inside another NSScrollview. How do i make the inner view handle horizontal scrolling only? ... it is very slow. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
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深蓝
(
71.8m
points)
cocoa
0
votes
775
views
1
answer
cocoa - Showing a modal NSWindow, without activating the other application windows
I have an NSStatusItem that is properly displaying in the MenuBar. One of the items (when clicked) displays a modal ... rest of the app? Thanks! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
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71.8m
points)
cocoa
0
votes
580
views
1
answer
cocoa touch - How to download a text file with iPhone SDK?
I am sort of new to developing view-based iPhone applications, and I need to download this "txt" file off ... interface objects... Thanks, Kevin See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
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深蓝
(
71.8m
points)
cocoa
0
votes
600
views
1
answer
cocoa - How to store dates without times in Core Data
I've been trying to find a sensible way of storing daily data using Core Data on the iPhone. My app ... better way of storing the dates? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
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深蓝
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71.8m
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cocoa
0
votes
613
views
1
answer
cocoa - Linking to libcrypto for Leopard?
I am using Mac OS X 10.6 SDK and my deployment target is set to Mac OS 10.5. I'm linking to libcrypto ( ... still use the 10.6 SDK? Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
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71.8m
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cocoa
0
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659
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answer
cocoa - How can one detect Mission Control or Command-Tab switcher superseding one's program in OS X?
I'm trying to use CGAssociateMouseAndMouseCursorPosition(NO) in a program. This disconnects the mouse from the on ... that association for them. See Question&Answers more detail:os...
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Oct 24, 2021
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71.8m
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cocoa
0
votes
652
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answer
cocoa touch - iPhone Force Textbox Input to Upper Case
How do I force characters input into a textbox on the iPhone to upper case? See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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cocoa
0
votes
592
views
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answer
cocoa touch - Implementing iOS Maps style page curl gesture interactions
A bunch of people are interested in implementing the page curl modal transition in iOS like that found in the ... dynamic partial peeling) is. See Question&Answers more detail:os...
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Oct 24, 2021
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71.8m
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cocoa
0
votes
765
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cocoa - Display hidden characters in NSTextView
I am writing a text editor for Mac OS X. I need to display hidden characters in an NSTextView (such as ... right direction I would be grateful. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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cocoa
0
votes
617
views
1
answer
cocoa touch - CALayer and Off-Screen Rendering
I have a Paging UIScrollView with a contentSize large enough to hold a number of small UIScrollViews for zooming, ... context of the full app. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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cocoa
0
votes
594
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answer
cocoa touch - How to sort NSPredicate
I am trying to sort my array while using NSPredicate.. I have read other places that possibly using ... addObjectsFromArray:all]; } } See Question&Answers more detail:os...
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Oct 24, 2021
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cocoa
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639
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cocoa - Update NSMenuItem while the host menu is shown
I have an NSMenuItem that I need to update to show a progress (like Time machine does with it's backup). ... it with no result. Any pointers? See Question&Answers more detail:os...
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Oct 24, 2021
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cocoa - NSNotificationCenter: Why bother calling removeObserver?
The gods have parachuted many habits into my isolated jungle village, such as: - (void) dealloc { [[ ... list of all the listeners? See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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