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2014/10/15 ¤U¤È 10:14:31
iphone Programming Glossary: straightforwardhttp://stackoverflow.com/questions/1024603/opengl-es-render-to-texture ES Render to Texture I have been having trouble finding straightforward code to render a scene to a texture in OpenGL ES specifically for the iPhone if that matters . I am interested in knowing..
http://stackoverflow.com/questions/1166444/mkmapview-zoom-and-region out zooming and setting a region on map. In Google Maps API I used to use integer zoom levels like 8 9 10 along with straightforward function setZoom . The only equivalent method I can see in the MapKit framework is setRegion animated. As I understand I..
Streaming Audio MMS:// to the iPhone http://stackoverflow.com/questions/1256720/streaming-audio-mms-to-the-iphone mms share improve this question You can use the libmms library to read MMS or MMS over HTTP streams. This is not straightforward but some existing apps and FStream probably use this approach. To get libmms working on the iPhone you can find some informations..
How exactly can I use shark to profile my iPhone app? http://stackoverflow.com/questions/1326078/how-exactly-can-i-use-shark-to-profile-my-iphone-app
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone caused compile errors. A later comment on that post includes this adapted code which works for me and seems a bit more straightforward. If you include their code for the NSData category you can write something like this Note The printf calls are only for..
Encrypted NSData to NSString in obj-c? http://stackoverflow.com/questions/1417893/encrypted-nsdata-to-nsstring-in-obj-c
Convert excel document (xls) to a plist http://stackoverflow.com/questions/1546007/convert-excel-document-xls-to-a-plist excel document xls to a plist I have a pretty straightforward excel document in which I need to use the data in an iPhone app. The xls document has 6 columns 200 plus rows. I would like..
iPhone Dev: UIWebView baseUrl to resources in Documents folder not App bundle http://stackoverflow.com/questions/1926117/iphone-dev-uiwebview-baseurl-to-resources-in-documents-folder-not-app-bundle the application. I have seen tutorials on how to use baseURL to load within the application bundle MainBundle which is straightforward but not with resources from the iPhone's Documents directories. The structure of my documents folder is as follows dirX..
Finding the direction of scrolling in a UIScrollView? http://stackoverflow.com/questions/2543670/finding-the-direction-of-scrolling-in-a-uiscrollview do you think iphone ios cocoa touch uiscrollview share improve this question Determining the direction is fairly straightforward but keep in mind that the direction can change several times over the course of a movement. For example if you have a scrollview..
Iphone SDK dismissing Modal ViewControllers on ipad by clicking outside of it http://stackoverflow.com/questions/2623417/iphone-sdk-dismissing-modal-viewcontrollers-on-ipad-by-clicking-outside-of-it suggestions Thanks Daniel iphone ipad modalviews share improve this question I'm a year late but this is pretty straightforward to do. Have your modal view controller attach a gesture recognizer to the view's window UITapGestureRecognizer recognizer..
How to make half curl animation in iPhone like the maps app? http://stackoverflow.com/questions/2863049/how-to-make-half-curl-animation-in-iphone-like-the-maps-app to infer an ongoing change to the page hierarchy just a modal one that must return to its starting place. It's pretty straightforward to use just be sure that you are starting from a full screen view and loading with the UIModalPresentationFullScreen style.. There are animation transitions to use a similar effect in UIViews generally that were added as of 4.0 but this is a straightforward way to use the effect. simpleVC myModalVC simpleVC alloc init myModalVC setModalTransitionStyle UIModalTransitionStylePartialCurl..
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 iPhone to my server which proxies it then to Amazon S3. Upload from iPhone direct to S3 For option 1 the security is straightforward. I don't ever have to tell the iPhone my S3 secret. Downside is that everything is proxied through our server for uploads..
How to run and debug unit tests for an iPhone application http://stackoverflow.com/questions/4989668/how-to-run-and-debug-unit-tests-for-an-iphone-application path this was done at step 3. Step 3 Setting up the otest arguments and environment variables The otest arguments are straightforward to setup... But this proved to be my biggest problem. I initially had named my logic test target LogicTests Debug . With..
http://stackoverflow.com/questions/5360846/suspend-the-application more in control of an app when behaviors and controls are familiar and predictable. And when actions are simple and straightforward users can easily understand and remember them. People expect to have ample opportunity to cancel an operation before it..
Post photo on user's wall using Facebook iOS SDK http://stackoverflow.com/questions/6702135/post-photo-on-users-wall-using-facebook-ios-sdk a photo to an album and get back an ID for that photo but I'm not sure what to do after that. Can anyone provide some straightforward code for achieving this Bonus question Is it possible to post the photo to the application wall as well or instead Edit..
Create a UIImage from two other UIImages on the iPhone http://stackoverflow.com/questions/679245/create-a-uiimage-from-two-other-uiimages-on-the-iphone with example code iphone uiimage share improve this question For the record this turns out to be fairly straightforward everything you need to know is somewhere in the example below UIImage addStarToThumb UIImage thumb CGSize size CGSizeMake..
Cleaning up the iPhone simulator http://stackoverflow.com/questions/692064/cleaning-up-the-iphone-simulator up the iPhone simulator Is there a straightforward way to clean up the directory where xcode deploys an app when building for the iPhone simulator I have a sqlite database..
How can I display the application version revision in my application's settings bundle? http://stackoverflow.com/questions/877128/how-can-i-display-the-application-version-revision-in-my-applications-settings VersionValue newVersion path to Root.plist No need to fiddle with sed or regular expressions this approach is quite straightforward. See the man page for detailed instructions. You can use PlistBuddy to add remove or modify any entry in a property list...
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