multitasking
When an iOS application goes to the background, are lengthy tasks paused?
Yes, I know if I wish my app to be responsive to users\' multitasking actions, such as switch to another a开发者_StackOverflow社区pp, I should deal with[详细]
2023-03-19 22:37 分类:问答Is it possible to run application in background forever in iphone?
I know with ios 4 itis possible to run application in background as per this documentation http://developer.apple.com/library/ios/#documentation/iphone/conceptual/iphoneosprogrammingguide/BackgroundEx[详细]
2023-03-19 20:16 分类:问答How does cooperative multitasking work?
I read this Wikipedia text slice: Because a cooperatively multitasked system relies on each process regularly giving up time to other processes on the system, one poorly designed program can consume[详细]
2023-03-16 09:11 分类:问答How do I finish tasks in the background when the tasks is not in AppDelegate?
I have an app with the following hierrachy: - Tab bar controller: - Table view controller -> Some buttons[详细]
2023-03-15 15:53 分类:问答Blog about Programming tools / professional workflow
So a few months ago I was browsing Google blogs for some filler content in my RSS reader. I don\'t recall any of the my searches but I did come across this unique website which intervi开发者_高级运维e[详细]
2023-03-15 07:18 分类:问答how to keep an UIImage from disappearing after an app resumes from a background? (iPad)
I have an UIImage* loadedPoofSprite which I initialize like so: NSMutableDictionary* loadedDictionary=[NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@\"%@/%@\",Main_Bundle_Path[详细]
2023-03-15 06:47 分类:问答why device.multitaskingSupported not working on some devices?
chey I am working on a ipod and i wanted to make sure that the device supports multitasking for some features to ru开发者_JAVA百科n... is there any way? I tried with this -[详细]
2023-03-15 03:26 分类:问答Enabling Multitasking
I am trying to add multitasking support for my iPad (4.3) Application. Currently when the application enters the back ground the app receives the command applicationDidEnterBackground but then immedia[详细]
2023-03-15 02:29 分类:问答iOS multitasking applicationDidEnterBackground crashes on return
I\'m trying to conform to multitasking on iOS4. I\'m not running in the background, I just want to restore in a running state where possible. I\'m an all GL game.[详细]
2023-03-14 18:11 分类:问答How to "fake" multitasking on an 8-bit processor?
I have an Arduino with an Adafruit Motor Shield as part of my robot. I want to run the motors at the same time I play a tone on the piezo element.[详细]
2023-03-12 20:57 分类:问答