2014/10/15 下午 10:13:25

iphone Programming Glossary: retrieves

Where to place the “Core Data Stack” in a Cocoa/Cocoa Touch application

http://stackoverflow.com/questions/1267520/where-to-place-the-core-data-stack-in-a-cocoa-cocoa-touch-application

Best practices for handling touches to a CCSprite with cocos2d

http://stackoverflow.com/questions/2900691/best-practices-for-handling-touches-to-a-ccsprite-with-cocos2d

have the sprite detect if it was touched by subclassing CCSprite. I make a getter method in my CCSprite subclass that retrieves the state variable from the subclass and then the main program can act accordingly. Here is an example header file for my..

Apple gyroscope sample code

http://stackoverflow.com/questions/3245733/apple-gyroscope-sample-code

You need to get the current gyro attitude rotation and then store it in an OpenGL compatible matrix. The code below retrieves and saves the current device motion. GLfloat rotMatrix 16 void getDeviceGLRotationMatrix CMDeviceMotion deviceMotion motionManager.deviceMotion..

How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar

http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll

array based instead of CoreData. Here are some questions Do I need to have a second NSFetchedResultsController that retrieves only the matching items or can I use the same one as the primary TableView If I use the same one is it as simple as clearing..

Setting anchor point for UIView layer

http://stackoverflow.com/questions/4822457/setting-anchor-point-for-uiview-layer

work as expected Thanks. void touchesMoved NSSet touches withEvent UIEvent event Only support single touches anyObject retrieves only one touch UITouch touch touches anyObject CGPoint locationInView touch locationInView self New location is somewhere..

Reporting incorrect bounds in landscape Mode

http://stackoverflow.com/questions/5194504/reporting-incorrect-bounds-in-landscape-mode

here is that if the simulator device is in Landscape mode and Then you start your program self.view. frame or bounds retrieves the Portrait height and width. If your program is already running and then you rotate it gives the correct value. This only..

Storing passwords in iPhone applications

http://stackoverflow.com/questions/523627/storing-passwords-in-iphone-applications

passwords in iPhone applications I have a simple application based of the Utility Application template. It retrieves a password protected XML file via NSXMLParser . I want to allow the user to set a username and password in the FlipsideView..

http authentication in devise and rails 3

http://stackoverflow.com/questions/5449852/http-authentication-in-devise-and-rails-3

Devise provide a way to get the auth_token. I can see you can try several solutions when the user logs in the server retrieves the authentication_token and puts it in the cookie. Not very secure unless you encrypt it with a shared secret key. you..

iPhone/iOS JSON parsing tutorial [closed]

http://stackoverflow.com/questions/5813077/iphone-ios-json-parsing-tutorial

tutorial closed As a learning experience I want to make an iphone application that calls a webserver webservice retrieves a JSON response and uses that response to populate the rows of a UITableView assuming it converts the JSON into an NSArray..

How do I create a global UIManagedDocument instance per document-on-disk shared by my whole application using blocks?

http://stackoverflow.com/questions/9204025/how-do-i-create-a-global-uimanageddocument-instance-per-document-on-disk-shared

the UIManagedDocument and includes a block of code to run when the opened document is returned. The class method retrieves the UIManagedDocument and calls openWithCompletionHandler or saveToURL as necessary and includes a block of code to run..