iOS

Detect and cut out focused object from photo background 我想检测相机中对焦的对象，并将未对焦的背景剪掉并替换为图像。这可能吗…

iOS add beep to barcode scanner 我一直在使用来自 infragistics 的带有 iOS 7 (Objective-C) 的扫描条码，它运行良好。…

How to set a “bold” dynamic font type for UILabel? Apple 文档说，对于 iOS，应用程序可以使用文本…

Checking filesize before download of multiple files 我目前正在为我正在构建的应用程序实施更新功能。它使用 NSUrlConnec…

iOS Geofence, how to handle when inside region when monitoring starts? 当调用 startMonitoring…

Is it possible to support iPad HD only device while releasing app to Apple AppStore? 更新：iP…

How to draw on View in iteration, as i had put the setNeedsDisplay method into infinite wh…

App crashing while taking both video and photo from same AVCaptureSession? 我正在尝试使用 AVFound…

ios handle pushnotification in background 我想保存当应用程序处于后台状态时到达的推送通知。我知道 -(void) application:…

UIImagePicker on ipad simulator not full width 在 iPad 上(使用模拟器 ios9)查看 UIImagePicker 中的图像时，…