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2014/10/15 ¤U¤È 10:13:09

iphone Programming Glossary: realize

iOS Image Orientation has Strange Behavior

http://stackoverflow.com/questions/10600613/ios-image-orientation-has-strange-behavior

baffling me as well... When I take the photo the imageOrientation is set to 3. My workaround code is smart enough to realize this and flip it so the user never notices. Additionally my code to save the image to the library realizes this flips it.. enough to realize this and flip it so the user never notices. Additionally my code to save the image to the library realizes this flips it then saves it so it appears in the camera roll properly. That code looks like so NSData pngdata UIImagePNGRepresentation..

UITableView: deleting sections with animation

http://stackoverflow.com/questions/1061071/uitableview-deleting-sections-with-animation

and another section has taken its place specifically it is old section 10 . So why does the table view seem not to realize this It should KNOW that I removed the old section and should not expect a new section that is now located at the old section's..

Why won't my awakeFromNib fire?

http://stackoverflow.com/questions/1588813/why-wont-my-awakefromnib-fire

return self Can someone clarify for me what I have missed here Cheers Doug UPDATE After reading some the the answers I realize I need to get to the bottom of something that is pretty fundamental. Looking at the initialization id initWithChromosomeName..

Measuring velocity via iPhone SDK

http://stackoverflow.com/questions/1994018/measuring-velocity-via-iphone-sdk

I'm really surprised there are no references or any sample code that demonstrates this anywhere that I can find. I realize it's complex but surely there's something out there. iphone objective c core location accelerometer share improve this..

MFMailComposeViewController image orientation

http://stackoverflow.com/questions/20204495/mfmailcomposeviewcontroller-image-orientation

things simple. This problem does however affect other devices and resolutions. The key to unlocking this problem is to realize that when you shoot an image in either portrait of landscape the iPhone always stores the UIImage the same way as 3264 wide..

How to share a ManagedObjectContext when using UITabBarController

http://stackoverflow.com/questions/2070565/how-to-share-a-managedobjectcontext-when-using-uitabbarcontroller

application Configure and show the window window addSubview tabBarController view window makeKeyAndVisible I realize that I need to propagate a pointer to the ManagedObjectContext created in the app delegate but I don't know how to proceed..

What exactly must I do in viewDidUnload?

http://stackoverflow.com/questions/2261972/what-exactly-must-i-do-in-viewdidunload

confusing. Also what if dealloc causes the view to be unloaded released Then again it will call viewDidUnload I do realize the difference that viewDidUnload is just for the case where the view itself gets killed but the view controller stays in..

How to store custom objects in NSUserDefaults

http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults

to store custom objects in NSUserDefaults Alright so I've been doing some poking around and I realize my problem but I don't know how to fix it. I have made a custom class to hold some data. I make objects for this class and..

Cocoa Graphing/Plotting Framework that Works on iPhoneOS [closed]

http://stackoverflow.com/questions/263472/cocoa-graphing-plotting-framework-that-works-on-iphoneos

on iPhoneOS closed Looking at adding some data graphing to a new iPhone app in development ala the Stocks app . I realize I could buckle down and do some Quartz drawing but I'm hoping that someone somewhere has a tip on a Cocoa graphing framework..

What type of webservice works best with iOS?

http://stackoverflow.com/questions/3152700/what-type-of-webservice-works-best-with-ios

web services ipad ios share improve this question Given the way you've asked multiple questions you probably realize that the ultimate solution you use will be a balancing act between competing goals. 1 You need to define performance better...

Selling something inside an application

http://stackoverflow.com/questions/4613797/selling-something-inside-an-application

with PHP pages . According to him I should redirect the user to an external web page using Safari app for example to realize the transaction. Apple does not really communicate about that kind of information. Do you know anything about it Thanks..

Drawing waveform with AVAssetReader

http://stackoverflow.com/questions/5032775/drawing-waveform-with-avassetreader

audio ipod waveform share improve this question I was searching for a similar thing and decided to roll my own. I realize this is an old post but in case anyone else is in search of this here is my solution. it is relatively quick and dirty and..

Xcode won't recognize my new provisioning profile

http://stackoverflow.com/questions/5291463/xcode-wont-recognize-my-new-provisioning-profile

the project file. Perhaps I did something wrong during the process of importing the new profile to Xcode so it didn't realize my new profile had come in. Or the file system choked midway and Xcode wasn't able to update itself. Oh well. Now for the..

How can I write an iPhone app entirely in JavaScript without making it just a web app?

http://stackoverflow.com/questions/64420/how-can-i-write-an-iphone-app-entirely-in-javascript-without-making-it-just-a-we

I've been adding an empty file in XCode then dragging my file on top in the finder. That's been working for me. Note I realize that Obj C must not be that hard to learn. But since I already have this app existing in JS and I know it works in Safari..

Understanding reference counting with Cocoa and Objective-C

http://stackoverflow.com/questions/6578/understanding-reference-counting-with-cocoa-and-objective-c

consequence is that the returned string will still be valid for the caller of this function. return s autorelease I realize all of this is a bit confusing at some point though it will click. Here are a few references to get you going Apple's introduction..

Custom colors in UITabBar

http://stackoverflow.com/questions/675433/custom-colors-in-uitabbar

colors in UITabBar Is it possible to use custom colors and background images in a UITabBar I realize that Apple would like everyone to use the same blue and gray tab bars but is there any way to customize this Second even..

Write Audio To Disk From IO Unit

http://stackoverflow.com/questions/6930609/write-audio-to-disk-from-io-unit

as the output for the remoteio And if so was I wrong to set the output format of the remote io to stereostreamformat I realize there's and awful lot in this question but I have a lot of uncertainties that I cant seem to clear up on my own. setup stereo..

SMB/samba support on iOS?

http://stackoverflow.com/questions/8032314/smb-samba-support-on-ios

experience here. First do not use tango in your production code because once you become familiar with SMB you will realize that its implementation is problematic e.g. it does not support unicode and in some several cases it is not correctly padding..

Transparent iphone application

http://stackoverflow.com/questions/9514376/transparent-iphone-application

be a normal UIView with a picture in the center but does not see the background of UIWindow UIView. Is possible to realize such a thing Can anyone help me thanks iphone xcode ipad uiview uiwindow share improve this question It might be possible..