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2014/10/15 ¤U¤È 10:10:14
iphone Programming Glossary: inactiveDetect when home button is pressed iOS http://stackoverflow.com/questions/10324596/detect-when-home-button-is-pressed-ios void applicationWillResignActive UIApplication application Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions such as an incoming phone call or SMS message or when..
http://stackoverflow.com/questions/1281601/custom-uisegmentedcontrol I have 2 images 1 that should be displayed when the segment is active and the other if the segment is inactive. Can i override the style or something so i have a UISegmentedControl with my own images as active inactive background .. segment is inactive. Can i override the style or something so i have a UISegmentedControl with my own images as active inactive background iphone objective c cocoa touch uikit uisegmentedcontrol share improve this question I had to add this extra..
Tricks for improving iPhone UITableView scrolling performance? http://stackoverflow.com/questions/1352479/tricks-for-improving-iphone-uitableview-scrolling-performance can request this frequently Create a least recently used cache for the images used in the table and invalidate all the inactive entries when you receive a memory warning Draw everything in the UITableViewCell 's drawRect if possible avoid subviews..
Testing Apple Push Notifications Feedback - no items received http://stackoverflow.com/questions/2246187/testing-apple-push-notifications-feedback-no-items-received Everything goes right but I receive empty list. How to make it consider the device token as inactive I installed the application to iPhone using Xcode received some push notifications then removed it from iPhone and send..
Iphone app is delayed for 10 -15 minutes when iphone is in sleep mode http://stackoverflow.com/questions/2396786/iphone-app-is-delayed-for-10-15-minutes-when-iphone-is-in-sleep-mode The delegate can implement this method to make adjustments when the application transitions from an active state to an inactive state. When an application is inactive it is executing but is not dispatching incoming events. This occurs when an overlay.. to make adjustments when the application transitions from an active state to an inactive state. When an application is inactive it is executing but is not dispatching incoming events. This occurs when an overlay window pops up or when the device is..
How can I tell when something outside my UITableViewCell has been touched? http://stackoverflow.com/questions/2450127/how-can-i-tell-when-something-outside-my-uitableviewcell-has-been-touched in the table view and whenever you tap a different cell or non cell it sends a resignFirstResponder to the cell going inactive which gives it a chance to hide its keyboard or its datepicker . UIView hitTest CGPoint point withEvent UIEvent event check..
How to prevent my app from running in the background on the iPhone http://stackoverflow.com/questions/3222463/how-to-prevent-my-app-from-running-in-the-background-on-the-iphone ™s Info.plist file and setting its value to YES. When an application opts out it cycles between the not running inactive and active states and never enters the background or suspended states. When the user taps the Home button to quit the application..
Number of days between two NSDates http://stackoverflow.com/questions/4739483/number-of-days-between-two-nsdates time as well The NSDate values are in whatever form NSDate date takes. Specifically when a user enters the inactive state in my iPhone app I store the following value exitDate NSDate date And when they open the app back up I get the current..
Requesting iPhone location whilst in background? http://stackoverflow.com/questions/5807560/requesting-iphone-location-whilst-in-background that records a users location at 30second intervals using an NSTimer it works perfectly until the application goes inactive and the NStimer stops. As a consequence I am looking for options to maintain my location interval 30secs whilst still being.. since the last recording and decide if you want to record the new location or not. Also this will get around your inactive state problem. Just enable background location services. Info.plist Required background modes App registers for location..
NSTimers running in background? http://stackoverflow.com/questions/5901398/nstimers-running-in-background does that make sense iphone objective c cocoa touch nstimer share improve this question When an application is inactive but still in the foreground such as when the user gets a push notification or presses the sleep button your application..
iOS Low Memory Crash, but very low memory usage http://stackoverflow.com/questions/5980636/ios-low-memory-crash-but-very-low-memory-usage 1199 Warning Received memory warning. Level 1 configd 26 Notice jetsam kernel memory event 95 free 428 active 1853 inactive 1011 purgeable 338 wired 15122 configd 26 Notice jetsam kernel termination snapshot being created com.apple.launchd 1 Notice..
http://stackoverflow.com/questions/7022873/iphone-call-duration can only tell you that a call is started not wether your app started the call. Also you app will be suspended Become inactive when the call starts. Also when the call is finished the user will have to start your app again since the user isn't automatically..
Detect if the user has touched the screen http://stackoverflow.com/questions/9251174/detect-if-the-user-has-touched-the-screen applicationWillEnterForeground UIApplication application Called as part of the transition from the background to the inactive state here you can undo many of the changes made on entering the background. void applicationWillTerminate UIApplication..
UILabel inside a UIToolbar using IB is invisible on run, how fix? http://stackoverflow.com/questions/946496/uilabel-inside-a-uitoolbar-using-ib-is-invisible-on-run-how-fix allowing you to add anything you want to a tool bar. To add in response to comment Either way you make the button inactive and it doesn't respond to touches. Even though it is a button it doesn't appear to be one. This is how Apple expects to..
Application windows are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/9844626/application-windows-are-expected-to-have-a-root-view-controller-at-the-end-of-ap void applicationWillResignActive UIApplication application Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions such as an incoming phone call or SMS message or when.. applicationWillEnterForeground UIApplication application Called as part of the transition from the background to the inactive state here you can undo many of the changes made on entering the background. void applicationDidBecomeActive UIApplication.. UIApplication application Restart any tasks that were paused or not yet started while the application was inactive. If the application was previously in the background optionally refresh the user interface. void applicationWillTerminate..
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