原文:Putting an image into an MKOverlayView in the MapKit in Xcode
我想用一个小幅画面,但我没有密码,我也找不到任何辅导。 我是一位富有活力的法典家,将非常感谢很多帮助!
原文:iPhone:How to change rowheight by UILabel s content height
I want to dynamicaly set the cell s rowheight to the UILabel s height (which is cell s subview). The difficulty is UILabel needs to get its height by checking its string content Two problems: 1- ...
原文:MapKit: coordinates from Sqlite database
I have a sqlite database with about 100 000 rows containing longitudes and latitudes of ATMs. I want to display this ATMs by pins on MKMapView. But I think that it is not good for memory and not o ...
原文:Does Cocoa Touch have a UIView or component equivalent to Adobe Flex s HBox or VBox?
在目标c中是否存在任何类型的集装箱、观点、类别或框架,这样,人们就可以在观点中添加识别要素,并且能够自动在纵向或横向上加以调整? 或者说是......
原文:iOS Core Data to-many relationship breaks when removing an object using the generated accessors
我有一台SOS 4+电器,目前正在改装,以使用核心数据。 我有一个实体“条款”,与另一个实体“MediaResource”有着去管理的关系,我生成了NS管理。 反对......
原文:Receive remote notification when iOS device is locked and I m not responding immediately
My app is receiving remote notifications (APNS) and is working for all the common scenarios: App is not running (didFinishLaunchingWithOptions:) App is running and active (...
原文:Most efficient Anti-Crack methods
由于镇压是一个巨大的问题,我想深入地阻止这些海盗(我甚至想提西里迪亚·斯米,我的记录显示,在我的主题上,有98%以上的海盗占了全部......。
原文:UIViewConroller Slow to Load and Pauses OpenGL/Audio thread
我有一份开放的GL/audioOS申请,还有数名IDViewControllers,这些申请是在一个州受到压力时提出的。 当控制员设立/宣誓就职时,他们就停职......
原文:Display slide-down (like in iPad split view)
我很想知道,如何从IPad分裂观点的“FalButtonItem”中减少菜单。 如何做到这一点? 我本来会尝试为自己寻找,但我......
原文:how to get a handle on the status bar in iOS
I have an audio recording application. And when it is recording in the background, I see a red horizontal bar on the top with my project name on it. I want to get a handle on that bar so that I can ...
原文:CoreGraphics drawing on a large UIImage
我有一幅“UIImage”一线,沿用用户指指的。 它就像一个绘画板。 当UIImage是小的,即500×600,但如果它像1600×1200一样,它确实得到......时,这完全可行。
原文:Superview ignores UserInteractionEnabled = NO?
我有一个透镜,可以 on到屏幕上,在屏幕上,我想 super(在我看来,在背景上的观点)忽视事件。
原文:Capture and stop propagation of user interaction iOS UITableViewCell
我正在做一些习俗,用我分类的一条可贵的电文。 现在,如果我开始横向推移......,需要用户互动才能发挥作用。
原文:exc_bad_access when using a async request
Im making a async request but when I try to parse it with this code - (void)connectionDidFinishLoading:(NSURLConnection *)connection { [connection release]; NSString *responseString = [[NSString ...
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