Recent questions tagged cocoa

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - How to count the number of lines in an Objective-C string (NSString)?

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775 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - NSWindowController windowDidLoad not called

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912 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - Showing UIBezierPath on view

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484 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - Can UIScrollView's deceleration rate be modified?

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584 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Get Certificates in Keychain

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558 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Programmatically change Mac display brightness

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704 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Unique Identifier of a Mac?

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637 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - How to custom draw window title bar in Objective-C?

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702 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - Is there a way to capture the output of NSLog on an iPhone when not connected to a debugger?

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639 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - iPhone headphone jack - read in data?

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504 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - NSLog 10b meaning?

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590 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Maximum amount of objects in NSArray

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516 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - UITextView automatic scroll down

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632 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Fast enumeration on an NSIndexSet

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524 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Hit Testing with CALayer using the alpha properties of the CALayer contents

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427 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Is releasing memory of Objective-c 2.0 properties required?

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414 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - What are the new "iOS data protection APIs"?

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550 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - How to run an AppleScript from a sandboxed application on a Mac (OS X)

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544 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Swift: How to read standard output in a child process without waiting for process to finish

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493 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - iPhone - How do I know if the vibrate is on or off for iOS?

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418 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - Human friendly date descriptions with NSDate on iOS

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499 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - NSOperation wait until asynchronous block executes

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442 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - How to resize NSTextView according to its content?

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1.2k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - How can I retrieve the UDID on iOS?

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470 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - NSAttributedString and Links on iOS

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592 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - Draw grid lines in NSTableView only for populated rows?

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530 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa touch - Which Event When i close app in iOS?

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560 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

cocoa - NSTableView and drag and drop from Finder

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555 views 1 answer

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