2014/10/15 下午 10:14:46

iphone Programming Glossary: tasking

What programming skills I need to become an iPhone developer? [closed]

http://stackoverflow.com/questions/1043820/what-programming-skills-i-need-to-become-an-iphone-developer

or whatever. Threading is somewhat rare in Cocoa. Most things are done on the Run Loop which is cooperative multi tasking. You get asked something you respond as quick as you can all on one thread. For C developers I push C developers to stay..

Is it legal to use the well-known free memory code in ipad/iphone app? [closed]

http://stackoverflow.com/questions/3823266/is-it-legal-to-use-the-well-known-free-memory-code-in-ipad-iphone-app

identify what those memory issues are and optimise them. Think of it from a user's perspective. Especially on multi tasking capable iPhones iPads with 4.2 . The user has apps in the background that he she will want to go back to in some time. They..

Crash when handling remote notification when app not running

http://stackoverflow.com/questions/4295122/crash-when-handling-remote-notification-when-app-not-running

works fine when the app is in the foreground or when the app is in the background but not completely closed from multi tasking bar . But when the app is closed and receives a remote notification it crashes as soon as it opens. Am I doing wrong with..

Measure network traffic programmatically on iPhone

http://stackoverflow.com/questions/4313358/measure-network-traffic-programmatically-on-iphone

One advantage is that it can get separate statistics for Wi Fi and WWAN interfaces. A disadvantage is that on multi tasking devices those interfaces may be used by multiple applications and the statistics are cumulated. share improve this answer..

iPhone App can autolaunch after device boot?

http://stackoverflow.com/questions/5109305/iphone-app-can-autolaunch-after-device-boot

APIs are used to auto launch an app after a boot iphone launch share improve this question It's built into multi tasking. Backgrounded apps are still in background after a reboot. Presumably the app does some work to re instantiate itself and..

Preventing snapshot view of your app when coming back from multi-tasking

http://stackoverflow.com/questions/6235112/preventing-snapshot-view-of-your-app-when-coming-back-from-multi-tasking

snapshot view of your app when coming back from multi tasking The problem is this My app lets you passcode protect itself. I use an interface just like passcode protecting the phone... protect itself. I use an interface just like passcode protecting the phone. This has always worked fine until multi tasking came along. The passcode protection still works but there is one issue. Apple does something special to make it look like.. even a little glimpse of their data. How to stop that snapshot image from showing iphone passwords screenshot multitasking share improve this question I solved this. Here is the solution void applicationDidEnterBackground UIApplication application..

Change lock screen background audio controls text?

http://stackoverflow.com/questions/6600592/change-lock-screen-background-audio-controls-text

it simply displays the name of my app but I would like to change it to the name of the track. Additionally the multi tasking bar has no text under the controls is there a way to add the track name there as the iPod app does iphone objective c ios..

Matt Gallagher's UITableView (Revisited) + NSFetchedResultsController

http://stackoverflow.com/questions/6713707/matt-gallaghers-uitableview-revisited-nsfetchedresultscontroller

if you had access to the cacheing and dynamic loading capability of FRC. My question Has anyone put any effort into re tasking his revisited UITableView design for use with NSFetchedResultsController If someone's already done it or is working on it..

applicationWillTerminate when is it called and when not

http://stackoverflow.com/questions/7818045/applicationwillterminate-when-is-it-called-and-when-not

I wanted to summarize what I understood as there are several posts that speak differently. For IOS without multitasking it is called always when home button is pressed. For IOS 4 and above a. it is not called when pressing home button as the.. called when pressing home button as the app moves to background b. it is called when closing the app from the multi tasking dock and if the app has a sudden terminate flag in info.plist disabled else it is not called. I set the Application should.. else it is not called. I set the Application should get App Died events and even then on closing the app from the multitasking dock the terminate function did not get called Based on that I had a couple of questions Is it a good practise to set the..

how to use sendAsynchronousRequest:queue:completionHandler:

http://stackoverflow.com/questions/9270447/how-to-use-sendasynchronousrequestqueuecompletionhandler

or completionHandler... Any examples solutions would be greatly appreciated. Part two I have been reading about multi tasking and I would like to support it by making sure my connection requests complete if there is an interrupt. I have been following..