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2014/10/15 ¤U¤È 10:06:44
iphone Programming Glossary: dighttp://stackoverflow.com/questions/1180550/weird-switch-error-in-obj-c iphone objective c switch statement share improve this question I ran in to this problem and one day I decided to dig in to it. The short non answer but pragmatic solution A way to work around this problem is to use a semi colon right after..
libraries to CAPTURE panorama in iOS 6 http://stackoverflow.com/questions/14062932/libraries-to-capture-panorama-in-ios-6 where photos overlap Stitcher stitch InputArray images const std vector std vector Rect rois OutputArray pano You can dig into the stitching pipeline to optimise many details of the process but this should be enough to get you started. If you..
When to use CALayer on the Mac/iPhone? http://stackoverflow.com/questions/1447598/when-to-use-calayer-on-the-mac-iphone works just fine on my UIView based objects without having to use CALayer. When is the appropriate time to dig into this class iphone objective c cocoa cocoa touch core animation share improve this question In my benchmarks UIView..
How to customize the callout bubble for MKAnnotationView? http://stackoverflow.com/questions/1565828/how-to-customize-the-callout-bubble-for-mkannotationview other posts related to catching touch events in the map view but they aren't exactly what I want. Is there a way to dig into the map view to remove the callout bubble before drawing I'm at a loss. Any suggestions Am I missing something obvious..
Best Practices for Error Logging and/or reporting for iPhone http://stackoverflow.com/questions/1667994/best-practices-for-error-logging-and-or-reporting-for-iphone to the user. I can occasionally glance to see if the file changed which means some user encountered an error and I can dig in to see what they encountered. I'd like something similar on the iphone with some caveats While developing it should be..
iPhone apps: Can I open an app from a link in a website? http://stackoverflow.com/questions/2095638/iphone-apps-can-i-open-an-app-from-a-link-in-a-website this question Certain apps have URL schemes that will launch them. If an app has published this scheme or if you dig around in their bundle you can launch it. For example a hypothetical twitter app might launch with a twitterapp here is..
How to implement iTunes built-in App “File Sharing” feature http://stackoverflow.com/questions/3241107/how-to-implement-itunes-built-in-app-file-sharing-feature method as well. Thanks to Art Gillespie I got this working. Recently I renamed my project and ended up having to dig around a bit again to figure out how to re enable this since it went away. This is how you do it. In your plist add a new..
URL for sending a user to the app review page on device's app store http://stackoverflow.com/questions/3374050/url-for-sending-a-user-to-the-app-review-page-on-devices-app-store to the item in iTunes and select Copy Link. The result will look something like this. http itunes.apple.com au album dig your own hole id19605549 http itunes.apple.com au app consume mobile isp packages id337064413 mt 8 The ID is the number..
Understanding the memory consumption on iPhone http://stackoverflow.com/questions/363493/understanding-the-memory-consumption-on-iphone Monitor says the application takes up about 14 MB of real memory. I am perplexed as where did the memory go when I dig into the Object Allocations most of the memory is in the textures exactly as I would expect. But both my own texture allocation..
dealloc, use release or set to nil for properties? http://stackoverflow.com/questions/4124049/dealloc-use-release-or-set-to-nil-for-properties
How to find UILabel's number of Lines http://stackoverflow.com/questions/4172615/how-to-find-uilabels-number-of-lines UILineBreakModeWordWrap CGFloat labelHeight labelSize.height Hope that helps. If it doesn't work let me know and I'll dig further. Also untested code but worked from reference. For a more complete example here is code which I put in the viewDidLoad..
iPhone Data Usage Monitoring [duplicate] http://stackoverflow.com/questions/4380806/iphone-data-usage-monitoring
Architectural and design question about uploading photos from iPhone app and S3 http://stackoverflow.com/questions/4481311/architectural-and-design-question-about-uploading-photos-from-iphone-app-and-s3 Secret Access Key. Does anyone have any advice on the best architectural design and flow for this Update The more I dig into this it seems that a bunch of pople recommend using the HTTP POST method with the json policy file as described here..
What causes (and how can I fix) this odd Core Location error? http://stackoverflow.com/questions/5098664/what-causes-and-how-can-i-fix-this-odd-core-location-error timer expired but client is still registering There are only a few mentions of this problem that I was able to dig up in the wider Internet and nobody has useful info. Here's the context I have an app that monitors the device's location..
How to get UIButton Target, Action and Control events? http://stackoverflow.com/questions/5182860/how-to-get-uibutton-target-action-and-control-events Looking at the docs I can see that I might be able to use UIControl's allControlEvents and allTargets methods. I'll dig into that right now and see how much trouble I can get into. The one I am not sure about is the action. Can anyone give..
how to tell if uiview is in middle of animation? http://stackoverflow.com/questions/5526476/how-to-tell-if-uiview-is-in-middle-of-animation animations attached to the layer. I suppose that if there are any entries the animation s are running. If you want to dig even deeper have a look at the CAMediaTiming protocol which CALayer adopts. It does some more information on the current..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample at the same time and ensures that other interested parties are notified of the changes you make. However if you dig a little deeper into the docs concerning setUbiquitous you'll find Use this method to move a file from its current location..
Keeping an app alive in background unlimited (for a Cydia app) http://stackoverflow.com/questions/8626928/keeping-an-app-alive-in-background-unlimited-for-a-cydia-app to find an answer besides some that point people to different directions but maybe since then someone managed to dig it up already. iphone ios objective c jailbreak cydia share improve this question Depending on what your app is going..
PTT iPhone apps .. How it works? http://stackoverflow.com/questions/9433742/ptt-iphone-apps-how-it-works of Streaming Server behind this service . Thanx iphone ios app store share improve this question You'll have to dig into SIP VoIP. siphon for example is a very interesting project. There are also many qustions answer on this topic on SO..
How can you apply distortions to a UIImage using OpenGL ES? http://stackoverflow.com/questions/9886843/how-can-you-apply-distortions-to-a-uiimage-using-opengl-es camera video or movies. The source code for this project is available at the above link under a BSD license so you can dig into it to see how to transfer data to and from OpenGL ES and how to perform these kinds of filters. share improve this..
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