Recent questions tagged objective

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - How to set NSString's background cornerRadius on iOS7

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287 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Core-Data iPhone: could not locate an NSManagedObjectModel

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269 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - How to add two NSNumber objects?

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633 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Is there a way to specify argument position/index in NSString stringWithFormat?

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441 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Replace all NSNull objects in an NSDictionary

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501 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - How to use reachability class to detect valid internet connection?

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437 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - XCode 5 unit testing: starts my app

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302 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Making a phone call in an iOS application

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360 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Rounded Corners only on Top of a UIView

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545 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Convert NSString into char array

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866 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - How to send objects in NIB files to front/back?

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366 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Shift hue of an RGB Color

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324 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - iOS 11 - Keyboard Height is returning 0 in keyboard notification

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365 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - NSError and __autoreleasing

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350 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Creating breakpoint in Xcode for unrecognized selector

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562 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - 2D arrays using NSMutableArray

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379 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - how to register the app to open the pdf file in my app in ipad

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340 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - Correct crop of CIGaussianBlur

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400 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - duplicate symbols for architecture i386 clang

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451 views 1 answer

asked Jan 29, 2021 in Technique[技术] by 深蓝 (71.8m points)

objective c - MKMapKit Scale for Printing

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588 views 1 answer

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