2014/10/15 下午 10:07:28

iphone Programming Glossary: doubt

How to download audio/video files from internet and store in iPhone app?

http://stackoverflow.com/questions/10245345/how-to-download-audio-video-files-from-internet-and-store-in-iphone-app

Is it possible to do Can anyone please guide me and please share any sample code or tutorial for me I have one more doubt Can you please help me to create a folder inside of the app Please help me. Thanks in advance. iphone ios download audio..

array length in objective c [duplicate]

http://stackoverflow.com/questions/11393359/array-length-in-objective-c

length in objective c duplicate Possible Duplicate array in objective c i have doubt about how to find the length of array..... my code is #import Foundation Foundation.h void myFunction int i int anBray int..

how to parse simple xml

http://stackoverflow.com/questions/11983514/how-to-parse-simple-xml

What is the best way for supporting both screen resolution of iPhone4 and iPhone5 ? - Auto layout in only iOS6

http://stackoverflow.com/questions/12527517/what-is-the-best-way-for-supporting-both-screen-resolution-of-iphone4-and-iphone

different screen size I searched web and could not find exact answer for that so posting this question though having doubt of having downvotes. Please bear with me for that. I guess this question is very basic to support new device in applications..

How to change iPhone app language during runtime?

http://stackoverflow.com/questions/1576904/how-to-change-iphone-app-language-during-runtime

change but only after restarting the app. iphone internationalization performance share improve this question I doubt you can do this even the Settings app cannot do it. When you change the language in the Settings app the screen goes black..

iphone uiwebview download complete page with CSS and Images

http://stackoverflow.com/questions/1720524/iphone-uiwebview-download-complete-page-with-css-and-images

How do I sync application data between an iPhone and another computer?

http://stackoverflow.com/questions/185673/how-do-i-sync-application-data-between-an-iphone-and-another-computer

Is there a good tutorial for implementing an augmented reality iPhone application? [closed]

http://stackoverflow.com/questions/2084327/is-there-a-good-tutorial-for-implementing-an-augmented-reality-iphone-applicatio

how to make an augmented reality iPhone application iphone camera augmented reality share improve this question I doubt exactly such a thing exists but what you need to do is look at the location and camera frameworks for the iPhone and go..

fastest way to draw a screen buffer on the iphone

http://stackoverflow.com/questions/2395650/fastest-way-to-draw-a-screen-buffer-on-the-iphone

for now I'm just going to constantly update a texture in opengl and render that to the screen I very much doubt that this is going to be the best way to do it. UPDATE I have tried the openGL screen sized texture method I got 17fps.....

Understanding the memory consumption on iPhone

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

but I am probably still pushing it. I iphone memory management opengl es share improve this question I highly doubt this is a bug in Instruments. First read this blog post by Jeff Lamarche about openGL textures has a simple example of how..

What determines the presence of the iPhone Location Services icon in the status bar?

http://stackoverflow.com/questions/4413963/what-determines-the-presence-of-the-iphone-location-services-icon-in-the-status

stays visible as long as the app is installed running or not. This is clearly the worst case possible and it made me doubt my use of CLLocationManager . I would elaborate on my use but as an extreme case I tried removing the CoreLocation framework.. exactly as I originally intended. I have no idea what initially caused this condition and I have little doubt that the condition itself is an OS bug as indicated by Matthew Frederick but at least in my case the condition is curable...

Call the official *Settings* app from my app on iPhone

http://stackoverflow.com/questions/4496813/call-the-official-settings-app-from-my-app-on-iphone

the Settings app. I think what I need is the Settings app's url scheme and the format to construct my request. But I doubt that calling such an official app is forbidden. Can anyone can help me iphone objective c settings url scheme share improve..

NSMutableString as retain/copy

http://stackoverflow.com/questions/4995254/nsmutablestring-as-retain-copy

exceptions to this where you will need a mutable ivar but it's best to use immutable ivars where possible and where in doubt rather than introducing a ton of threading complexities. in most cases you can remove the use of mutable strings from interfaces..

Getting RGB pixel data from CGImage

http://stackoverflow.com/questions/6073259/getting-rgb-pixel-data-from-cgimage

channels as well as images without. The code will even work on images that are not in the RGB color space though I doubt you'd be likely to get any of those on iOS. Copy paste it into your project and try to run it against a few of your image..

ASIHTTPRequest vs AFNetworking framework

http://stackoverflow.com/questions/8636418/asihttprequest-vs-afnetworking-framework

My original answer is below so if you're still interested do read on just bear in mind I would now recommend without a doubt not using ASI and going with something more modern namely ASI . Original Answer December 2011 How much time have you got..

get list of installed applications on iphone objective-c

http://stackoverflow.com/questions/8645365/get-list-of-installed-applications-on-iphone-objective-c

device. How can it be done Or can it be done at all iphone objective c ios uidevice share improve this question I doubt if something is available if some iphone is jailbreaked and user can access file system then it will be possible but i am..

Core Data VS Sqlite or FMDB…?

http://stackoverflow.com/questions/8723923/core-data-vs-sqlite-or-fmdb

complex SQLite database schema from another app it then might be cost effective to use either FMDB or SQLite. But I doubt it. Your time writing a simple Mac based command line app to migrate the DB to a Core Data DB is a finite and simple task...

Is there any way to determine if the iphone is roaming?

http://stackoverflow.com/questions/900547/is-there-any-way-to-determine-if-the-iphone-is-roaming

have any advice here I know this is possible. Apple clearly has made it very difficult to find however. I highly doubt this is possible without using a private framework. such as CoreTelephony . As this is a jailbroken app I may resort to.. core telephony roaming profile share improve this question There is It's not documented at all and I highly doubt this would work on a non jailbroken phone as it requires using files not in the sandbox . However here is how it is done...