2014/10/15 下午 10:13:14

iphone Programming Glossary: regularly

Edit RTF/DOC file programmatically in xcode/ios

http://stackoverflow.com/questions/10994432/edit-rtf-doc-file-programmatically-in-xcode-ios

can I do it. Example RTF file content I am new to StackOverflow Now I need to change to below line programmatically. I regularly visit StackOverflow and save as PDF file. Please do help me Thanks in advance iphone ios xcode ipad share improve this.. contents_for_pdf contents_for_pdf stringByReplacingOccurrencesOfString @ I am new to StackOverflow withString @ I regularly visit StackOverflow pageSize CGSizeMake 612 792 NSString fileName @ Demo.pdf NSArray paths NSSearchPathForDirectoriesInDomains..

to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and why?)

http://stackoverflow.com/questions/14659563/to-drawrect-or-not-to-drawrect-when-should-one-use-drawrect-core-graphics-vs-su

when the 3GS was pretty brand spankin new and iDevices have gotten much faster since then. Still this method is regularly suggested on the interwebs and elsewhere for high performance tables. In fact it's a suggested method in Apple's Table Sample..

Indoor navigation hardware/software requirements for iOS

http://stackoverflow.com/questions/15732181/indoor-navigation-hardware-software-requirements-for-ios

gyroscope and compass to calculate the speed of heading of the user. Needs to be initialized and calibrated regularly by another absolute positioning technique. Subject to drift so accuracy degrades quickly over time. Upside is its very cheap..

AJAX on the iPhone?

http://stackoverflow.com/questions/260302/ajax-on-the-iphone

this wouldn't fix the AJAX issue but it would be neat. ^_^ Thanks for answers. Several of my customers access the site regularly from the iPhone and I want my pages to work as much as they possibly can so I'm willing to modify my code for it even though..

iPhone SDK - UIWebView has a grey box over it

http://stackoverflow.com/questions/273067/iphone-sdk-uiwebview-has-a-grey-box-over-it

will have a grey box over part or all of the content. I can't make heads or tails of why it's happening. It happens regularly for certain content. Thanks Update It seems to occur when the webview is not immediately viewable on the screen ie i've..

How do I launch my settings bundle from my application?

http://stackoverflow.com/questions/335965/how-do-i-launch-my-settings-bundle-from-my-application

confusion for the user. When your application has only a few options or has options that the user might want to change regularly you should think carefully about whether the Settings application is the right place for them. For instance utility applications..

Best analytics offering for iPhone

http://stackoverflow.com/questions/406186/best-analytics-offering-for-iphone

and Pinch Media is by far the best. I don't know where that July 2008 date comes from they've been releasing updates regularly and are super responsive to feedback and questions emailed to their support people. Whether by coincidence or not several..

MKMapView moving Annotations Automatically - animate them?

http://stackoverflow.com/questions/4113085/mkmapview-moving-annotations-automatically-animate-them

re calc in the coordinate getter method. Although it should work as a quick fix test I don't recommend using it regularly. Instead you could re calc the annotation's location outside where you currently remove re add the annotations and pass..

setKeepAliveTimeout and BackgroundTasks

http://stackoverflow.com/questions/4777499/setkeepalivetimeout-and-backgroundtasks

and BackgroundTasks I've a big headache with the topic. I'm working on an application that needs to poll a webserver regularly in order to check for new data. Based on the returned information I wish to push a local notification to the user. I know..

didReceiveRemoteNotification when in background

http://stackoverflow.com/questions/5056689/didreceiveremotenotification-when-in-background

app is already running in the foreground do you know that the user did not just launch your app through an alert or regularly from the home screen. You can tell whether your app was just brought to the foreground or not in didReceiveRemoteNotification..

CoreAudio AudioTimeStamp.mHostTime clock frequency?

http://stackoverflow.com/questions/675626/coreaudio-audiotimestamp-mhosttime-clock-frequency

normal system clock also is not running strictly upwards e.g. the system clock might be ahead of time and the system regularly synchronize the system time using NTP Network Time Protocol . If the system notices that it is ahead of time by two seconds.. is ahead of time by two seconds at the next NTP sync it turns the system clock back by two seconds to correct it. This regularly breaks software because many programmers rely on the fact that the system time never jumps backwards but it does and it.. sleepTimeInTicks uint64_t 800 hTime2nsFactor mach_wait_until mach_absolute_time sleepTimeInTicks A little tip If you regularly need to convert time values to ticks it is usually depends on CPU faster to multiply than to divide double ns2HTimeFactor..

Problem while Working in background and Nstimer?

http://stackoverflow.com/questions/7190919/problem-while-working-in-background-and-nstimer

There are several ways to track the user 䏭 location in the background some of which do not actually involve running regularly in the background Applications can register for significant location changes. Recommended The significant change location..