ios6

Custom UISlider like the Music app

由 為{幸葍}努か 提交于 2019-12-08 18:24:17
问题 I've built a custom slider to show the progress of a music track playing and to allow scrubbing within the track. Both function fine, but there is a slight lag (and jumpy movement) once dragging has stopped and the slider is repositioned - The Apple Music app slider is seamless. _scrubberSlider = [[ScrubberSlider alloc] initWithFrame:CGRectMake(0, 0, 300, 30)]; _scrubberSlider.continuous = YES; _scrubberSlider.maximumValue = 1.0f; _scrubberSlider.minimumValue = 0.0f; [_scrubberSlider

UIActivity activityViewController not dismissing on iPad

由 邮差的信 提交于 2019-12-08 15:57:10
问题 I have a UIActivity subclass that creates its own activityViewController : - (UIViewController *)activityViewController { WSLInProgressViewController* progressView = [[[WSLInProgressViewController alloc] init] autorelease]; progressView.message = [NSString stringWithFormat:NSLocalizedString(@"Posting to %@...",@"Posting to..."), self.activityType]; return progressView; } I've add a full repro on GitHub. According to the documentation, you aren't supposed to dismiss this manually. Instead, the

UIView animation stops when view disappears, doesn't resume when it re-appears

由 老子叫甜甜 提交于 2019-12-08 15:15:22
问题 Here's my config: I have a storyboard with a ListViewController. ListViewController has a subview UIView called EmptyListView. EmptyListView is shown only when there are no items in the UITableView, otherwise it is hidden. EmptyListView has a subview UIImageView called emptyListViewArrow which visually points towards the button to create a new entry in my UITableView. This arrow is animated infinitely in an up & down fashion. I listen for EmptyListView to send a notification when it has

A view can only be associated with at most one view controller at a time (UISegmentedControl)

由 让人想犯罪 __ 提交于 2019-12-08 14:43:43
问题 Hello The error occurs in the emulator on iOS6. *** Terminating app due to uncaught exception 'UIViewControllerHierarchyInconsistency', reason: 'A view can only be associated with at most one view controller at a time! View <UIView: 0xa3ae880; frame = (0 0; 320 367); autoresize = W+H; layer = <CALayer: 0xa3ae8e0>> is associated with <SearchHotelsViewController: 0xa3a6a20>. Clear this association before associating this view with <SecondViewController: 0xa1a9e90>.' Initialization code

iPhone - Polar H7_heart_rate_sensor connectivity using bluetooth

由 余生长醉 提交于 2019-12-08 13:54:05
问题 Please suggest me, whether an iPhone application can connect with external bluetooth devices like polar h7/h6 heart rate sensor fitness belt (http://www.polar.com/en/products/accessories/H7_heart_rate_sensor)? I am following these links: http://www.tekritisoftware.com/scan-ble-devices-using-ios-core-bluetooth-framework https://github.com/sergiomtzlosa/CoreBluetooth-Demo/ But i am not sure, whether iPhone app will connect to this external fitness belt. Please guide. Thanks. 回答1: So: Bluetooth

Portrait video to landscape

由 你说的曾经没有我的故事 提交于 2019-12-08 13:44:42
问题 I am aware questions like this one may already be out there but for the sake of others like me I will go ahead and ask I have a app that is set to only allow portrait orientation but this setting affects my videos as I would like only the videos to be able to play in landscape also. Is there a method I can add unto my .m file to make this work? Here is my code; #import "BIDVideosViewController.h" @interface BIDVideosViewController () @end @implementation BIDVideosViewController @synthesize

The fetched object at index [i] has an out of order section name 'å

由 ￣綄美尐妖づ 提交于 2019-12-08 13:35:55
问题 Error fetching: Error Domain=NSCocoaErrorDomain Code=134060 "The operation couldn’t be completed. (Cocoa error 134060.)" UserInfo=0x132eb960 {reason=The fetched object at index 76 has an out of order section name 'å. Objects must be sorted by section name'} I checked and there are other questions with the same name, however in this case the problem appears due to diacritic alphabet symbols. - (NSFetchedResultsController *)fetchedResultsControllerWithPredicate: (NSPredicate *)aPredicate {

Load images into custom table view cell asynchronously

由 十年热恋 提交于 2019-12-08 13:29:05
问题 Currently, I am developing an app in which I have fetch Facebook album photo & display it as gallery view asynchronously using Table view & put images on button of table view cell using below code: - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { NSLog(@"particulars..:%d",[particular count]); int count=self.particular.count%3; if(count==0) { return self.particular.count/3;

how to make new custom emotion keyboard for ios (somewhat like Emoji) [closed]

由 隐身守侯 提交于 2019-12-08 13:17:06
问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . What I want to make is emotion keyboard so that I can use the same in iPhone. When I searched, I found Emoji is better one to take ideas. Inshort, I want to make app which would be keyboard and that can be used

Use GOOGLE maps in iOS supporting iOS 6 and also iOS 5

由 痴心易碎 提交于 2019-12-08 12:51:29
I am in a need of having maps support for an app, but the concern is prior to ios 6 the iOS mapKit uses the google maps which is rich in content, but in iOS 6 its using its own maps which is not that rich in content. I have search for the Google API for ios 6, which is great but I need to support prior to ios 6 also. Please help. The new Google Maps SDK for iOS supports back to iOS 5.1, see here: https://developers.google.com/maps/documentation/ios/intro#supported_platforms 来源： https://stackoverflow.com/questions/15127806/use-google-maps-in-ios-supporting-ios-6-and-also-ios-5
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