2014/10/15 下午 10:06:46

iphone Programming Glossary: dir

Download a file / image with AFNetworking in iOS?

http://stackoverflow.com/questions/11186854/download-a-file-image-with-afnetworking-in-ios

operation start DLog @ isExecuting d operation isExecuting DLog @ IS_FINISHED d operation isFinished PhotoURL is the direct link to the image that I want to download. Since this method is called for all the images all logs is called several.. error localizedDescription now in the success block you got the UIImage you need. there you need to get the documents directory. your code will not work on an ios device. Get dir NSString documentsDirectory nil NSArray paths NSSearchPathForDirectoriesInDomains.. got the UIImage you need. there you need to get the documents directory. your code will not work on an ios device. Get dir NSString documentsDirectory nil NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES..

Received memory warning on setimage

http://stackoverflow.com/questions/12773074/received-memory-warning-on-setimage

going on is that in my app I let user select images from their photo album and I save those images to apps document directory. Pretty straight forward. What I do then is that in one of the viewController.m files I create multiple UIImageViews.. multiple UIImageViews and I then set the image for the image view from one of the picture that user selected from apps dir. The problem is that after a certain number of UIImage sets I receive a Received memory warning . It usually happens when..

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

and include using baseURL the resources such as the CSS image files from folders within user's Documents directory and not from the MainBundle of the application. I have seen tutorials on how to use baseURL to load within the application.. 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 file.xml dirCSS style.css I can retrieve the full path.. but not with resources from the iPhone's Documents directories. The structure of my documents folder is as follows dirX file.xml dirCSS style.css I can retrieve the full path to the dir X Users ....... dir X . However when passing that path..

Test Driven Design for iPhone Native apps

http://stackoverflow.com/questions/195820/test-driven-design-for-iphone-native-apps

to test my request. Here's what I have so far. Don't laugh as I'm new to btoh Objective C and Ruby require File.dirname __FILE__ ' test_helper' require 'fileutils' require 'io' require MyModel.bundle OSX ns_import MyModel module MyTestExtensions.. OSX ns_import MyModel module MyTestExtensions def is_absolute_path path return ^ . .match path end def parent_directory file dir file if is_absolute_path dir dir File.expand_path dir end dir File.dirname dir assert is_absolute_path dir.. MyModel module MyTestExtensions def is_absolute_path path return ^ . .match path end def parent_directory file dir file if is_absolute_path dir dir File.expand_path dir end dir File.dirname dir assert is_absolute_path dir Expecting an..

Notification of changes to the iPhone's /Documents directory

http://stackoverflow.com/questions/3181821/notification-of-changes-to-the-iphones-documents-directory

of changes to the iPhone's Documents directory Hello We have an app that uses file sharing. UIFileSharingEnable is set etc. and it all seems to work fine but I'm.. assert kq 0 eventCount kevent kq NULL 0 event 1 timeout assert eventCount 0 eventCount 2 if eventCount 1 NSLog @ dir changed CFFileDescriptorEnableCallBacks self _kqRef kCFFileDescriptorReadCallBack static void KQCallback CFFileDescriptorRef.. obj kqueueFired IBAction testAction id sender #pragma unused sender NSString docPath int dirFD int kq int retVal struct kevent eventToAdd CFFileDescriptorContext context 0 self NULL NULL NULL CFRunLoopSourceRef..

libXcodeDebuggerSupport.dylib is missing in iOS 4.2.1 development SDK

http://stackoverflow.com/questions/4284277/libxcodedebuggersupport-dylib-is-missing-in-ios-4-2-1-development-sdk

Symbols Developer usr lib libXcodeDebuggerSupport.dylib file not found . which I guess isn't good. Looking at the directory in question I note ... DeviceSupport 4.2 8C134 Symbols Developer usr lib libXcodeDebuggerSupport.dylib but ... DeviceSupport.. but ... DeviceSupport 4.2.1 8C148 Symbols System ... DeviceSupport 4.2.1 8C148 Symbols usr the above two dirs make up all the content in the 4.2.1 folder. No Developer folder. Checking the usr dir there I find no libXcodeDebuggerSupport.dylib.. Symbols usr the above two dirs make up all the content in the 4.2.1 folder. No Developer folder. Checking the usr dir there I find no libXcodeDebuggerSupport.dylib file in the lib dir either so ln s'ing isn't an option. Worth mentioning after..

Version of XSLT in iPhone

http://stackoverflow.com/questions/462440/version-of-xslt-in-iphone

libxslt on the iPhone OS is actually quite easy Download the source code of libxslt and extract it. Add the libxslt dir to Header search paths in your build settings. Also add the path to the libxml headers there usually Developer Platforms..

How do I add a third party Framework to iPhone project?

http://stackoverflow.com/questions/505974/how-do-i-add-a-third-party-framework-to-iphone-project

Merge PDF files on iOS

http://stackoverflow.com/questions/6553540/merge-pdf-files-on-ios

it to disk iphone ios cocoa touch ipad pdf share improve this question I came out with this solution Documents dir NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString documentsDirectory paths..

Should I use NSUserDefaults or a plist to store data?

http://stackoverflow.com/questions/7058858/should-i-use-nsuserdefaults-or-a-plist-to-store-data

too. Userdefaults Core Data and Plists can all be read write but if you use a plist you need to pay attention in what dir you put it. See the plist part down below. Core Data I think it's way too much overkill it's just strings. It's supposed.. and read a plist but you cant't write into your app's resources. To have a read write plist first find the documents directory NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString stringsPlistPath.. nil write it to file stringsArray writeToFile stringsPlistPath atomically YES To read the plist find the documents directory NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString stringsPlistPath..