2014/10/15 下午 10:09:16

iphone Programming Glossary: forgetting

Memory consumption keeps increasing while running application

http://stackoverflow.com/questions/1126791/memory-consumption-keeps-increasing-while-running-application

It probably doesn't have anything to do with the way you're switching views. You're most likely allocating objects and forgetting to release them causing memory leaks. You should try using the Leaks tool in Instruments to determine which lines of code..

How to draw a shape on top of a UIImage while respecting the image's alpha mask

http://stackoverflow.com/questions/1344767/how-to-draw-a-shape-on-top-of-a-uiimage-while-respecting-the-images-alpha-mask

0.0 0.0 1.0 CGContextFillRect context rect else self.image drawInRect rect Is there some Quartz drawing mode that I'm forgetting to set I've looked thru the Quartz Programming Guide but is so hard to extract the one bit of info you need from the overlapping..

What can cause this SIGSEGV error?

http://stackoverflow.com/questions/16320955/what-can-cause-this-sigsegv-error

iPhone and GZip

http://stackoverflow.com/questions/2159575/iphone-and-gzip

data encoding NSUTF8StringEncoding NSLog content returns only data when pointed directly to a Gzip file Am I forgetting something iphone gzip nsdata share improve this question If you download something with content type application x..

Which mobile operating system should I code for? [closed]

http://stackoverflow.com/questions/2441649/which-mobile-operating-system-should-i-code-for

phones nokia share improve this question Below is my personal opinion based on my personal experience. You are forgetting some of the biggest issues in mobile development the same that make so many people pick the iPhone in the end . This are..

Autorelease vs. Release

http://stackoverflow.com/questions/2776494/autorelease-vs-release

has retained loginButton it won't be dealloc ed . But I should point out that most of my memory leaks are caused by forgetting to add the release line so it would probably be better to just tack on the autorelease right away. share improve this answer..

How to implement an alarm with iPhone SDK 4.0

http://stackoverflow.com/questions/3219905/how-to-implement-an-alarm-with-iphone-sdk-4-0

unusual alarm clock fir the iPhone. But as of now I have some thoughts on how to actually implement this. First off forgetting about background services for now how would I do the actual timer that fires the alarm etc A separate thread Or does the..

Why is the linker presenting an error about MPMoviePlayerController when building my application?

http://stackoverflow.com/questions/3573988/why-is-the-linker-presenting-an-error-about-mpmovieplayercontroller-when-buildin

Build failed 2 errors Why is this happening iphone cocoa touch xcode share improve this question You are probably forgetting to link the MediaPlayer framework. Right click on your project and choose the Add Existing Frameworks... menu item. Choose..

Understanding the memory consumption on iPhone

http://stackoverflow.com/questions/363493/understanding-the-memory-consumption-on-iphone

application's memory heap because they have to be expanded in memory to be used. Every pixel takes up four bytes so forgetting to release your texture image data can really eat up your memory quickly. Second it is possible to debug texture memory..

Drawing shadow with Quartz is slow on iPhone & iPad. Another way?

http://stackoverflow.com/questions/3677564/drawing-shadow-with-quartz-is-slow-on-iphone-ipad-another-way

also lags it to death now when the view is shown... even when launched outside of the debugger. Is there something I'm forgetting or is this method just not practical for larger views For reference I posted a screenshot here . iphone ipad uiview quartz..

Is Titanium appcelerator worth it for developing camera based application on ipad, iphone and android? [closed]

http://stackoverflow.com/questions/4072239/is-titanium-appcelerator-worth-it-for-developing-camera-based-application-on-ipa

I've talked to and how much time they spend with memory management Interface Builder issues this is mostly the ease of forgetting to setup connections or hook various things up IB is actually a pretty great tool and so on I'm quite glad I'm using Titanium...

MP3 playing using AVAudioPlayer not working on device

http://stackoverflow.com/questions/4640880/mp3-playing-using-avaudioplayer-not-working-on-device

UIApplication application AVAudioSession sharedInstance setCategory AVAudioSessionCategoryPlayback error nil Not forgetting to add the include in your app delegate .h file obviously you need to import AVFoundation framework too if not already done..

NSDateFormater dateFromString:

http://stackoverflow.com/questions/4647029/nsdateformater-datefromstring

and then writing if you want. I just laid it out like this so it's easy to see the process. Side note I'm always forgetting to release NSDateFormatters. Clang and Instruments are always catching me leaking them. I guess I use them and it feels..

Submitting app to app store with xCode4 - summary of key steps - please correct/add

http://stackoverflow.com/questions/5640851/submitting-app-to-app-store-with-xcode4-summary-of-key-steps-please-correct

with xCode4 summary of key steps please correct add everytime I submit a new app I spent too much time because even forgetting a small thing causes the whole process to fail. Therefore I summarized the steps that worked for me hoping that they are..