¡@
2014/10/15 ¤U¤È 10:11:19
iphone Programming Glossary: markBest way to serialize a NSData into an hexadeximal string http://stackoverflow.com/questions/1305225/best-way-to-serialize-a-nsdata-into-an-hexadeximal-string NSData Conversion.h #import Foundation Foundation.h @interface NSData NSData_Conversion #pragma mark String Conversion NSString hexadecimalString @end NSData Conversion.m #import NSData Conversion.h @implementation.. NSData Conversion.m #import NSData Conversion.h @implementation NSData NSData_Conversion #pragma mark String Conversion NSString hexadecimalString Returns hexadecimal string of NSData. Empty string if data..
Adding Core Data to existing iPhone project http://stackoverflow.com/questions/2032818/adding-core-data-to-existing-iphone-project ' ' before NSManagedObjectContext although it seems like the parenthesis are correct ... #pragma mark #pragma mark Core Data stack Returns the managed object context for the application. If the context.. NSManagedObjectContext although it seems like the parenthesis are correct ... #pragma mark #pragma mark Core Data stack Returns the managed object context for the application. If the context doesn't already..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll sectionInfo numberOfObjects return numberOfRows Delegate methods for the search bar #pragma mark #pragma mark Content Filtering void filterContentForSearchText NSString searchText scope NSInteger scope.. numberOfObjects return numberOfRows Delegate methods for the search bar #pragma mark #pragma mark Content Filtering void filterContentForSearchText NSString searchText scope NSInteger scope update the.. the index to be used by the serchFetchedResultsController self.savedScopeButtonIndex scope #pragma mark #pragma mark Search Bar void searchDisplayController UISearchDisplayController controller willUnloadSearchResultsTableView..
Gesture recognizer and button actions http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions be given preference and it WILL get triggered What am i missing Here's some related code #pragma mark #pragma mark View lifecycle Gesture recognizer setup void viewDidLoad super viewDidLoad double tap gesture.. and it WILL get triggered What am i missing Here's some related code #pragma mark #pragma mark View lifecycle Gesture recognizer setup void viewDidLoad super viewDidLoad double tap gesture recognizer.. dtapGestureRecognize release tapGestureRecognize release pahGestureRecognizer release #pragma mark #pragma mark Button actions IBAction buttonTouchUpInside id sender NSLog @ s @ __FUNCTION__ sender #pragma..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop code is always set to the full screen size of the device. @implementation UIImage Extras #pragma mark #pragma mark Scale and crop image UIImage imageByScalingAndCroppingForSize CGSize targetSize UIImage.. set to the full screen size of the device. @implementation UIImage Extras #pragma mark #pragma mark Scale and crop image UIImage imageByScalingAndCroppingForSize CGSize targetSize UIImage sourceImage..
Consume WCF Web Service using Objective-C on iPhone http://stackoverflow.com/questions/982622/consume-wcf-web-service-using-objective-c-on-iphone data retain else NSLog @ theConnection is NULL Implement the NSURL and XMLParser protocols #pragma mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse.. NSLog @ theConnection is NULL Implement the NSURL and XMLParser protocols #pragma mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse.. didFailWithError NSError error void connectionDidFinishLoading NSURLConnection connection #pragma mark #pragma mark XMLParser methods void parser NSXMLParser parser didStartElement NSString elementName namespaceURI..
Best way to serialize a NSData into an hexadeximal string http://stackoverflow.com/questions/1305225/best-way-to-serialize-a-nsdata-into-an-hexadeximal-string can be any length. Returns an empty string if NSData is empty. NSData Conversion.h #import Foundation Foundation.h @interface NSData NSData_Conversion #pragma mark String Conversion NSString hexadecimalString @end NSData Conversion.m #import NSData Conversion.h @implementation NSData NSData_Conversion #pragma mark String Conversion.. mark String Conversion NSString hexadecimalString @end NSData Conversion.m #import NSData Conversion.h @implementation NSData NSData_Conversion #pragma mark String Conversion NSString hexadecimalString Returns hexadecimal string of NSData. Empty string if data is empty. const unsigned char dataBuffer const unsigned..
Adding Core Data to existing iPhone project http://stackoverflow.com/questions/2032818/adding-core-data-to-existing-iphone-project undeclared but also with Expected ' ' before NSManagedObjectContext although it seems like the parenthesis are correct ... #pragma mark #pragma mark Core Data stack Returns the managed object context for the application. If the context doesn't already exist it is created and bound to the persistent.. undeclared but also with Expected ' ' before NSManagedObjectContext although it seems like the parenthesis are correct ... #pragma mark #pragma mark Core Data stack Returns the managed object context for the application. If the context doesn't already exist it is created and bound to the persistent store coordinator..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll sectionInfo sections objectAtIndex section numberOfRows sectionInfo numberOfObjects return numberOfRows Delegate methods for the search bar #pragma mark #pragma mark Content Filtering void filterContentForSearchText NSString searchText scope NSInteger scope update the filter in this case just blow away the FRC and.. sections objectAtIndex section numberOfRows sectionInfo numberOfObjects return numberOfRows Delegate methods for the search bar #pragma mark #pragma mark Content Filtering void filterContentForSearchText NSString searchText scope NSInteger scope update the filter in this case just blow away the FRC and let lazy evaluation.. nil if you care about the scope save off the index to be used by the serchFetchedResultsController self.savedScopeButtonIndex scope #pragma mark #pragma mark Search Bar void searchDisplayController UISearchDisplayController controller willUnloadSearchResultsTableView UITableView tableView search is done..
Gesture recognizer and button actions http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions hierarchy will make sure that the button touch event will be given preference and it WILL get triggered What am i missing Here's some related code #pragma mark #pragma mark View lifecycle Gesture recognizer setup void viewDidLoad super viewDidLoad double tap gesture recognizer UITapGestureRecognizer dtapGestureRecognize.. will make sure that the button touch event will be given preference and it WILL get triggered What am i missing Here's some related code #pragma mark #pragma mark View lifecycle Gesture recognizer setup void viewDidLoad super viewDidLoad double tap gesture recognizer UITapGestureRecognizer dtapGestureRecognize UITapGestureRecognizer.. 0.5 self.viewB addGestureRecognizer pahGestureRecognizer dtapGestureRecognize release tapGestureRecognize release pahGestureRecognizer release #pragma mark #pragma mark Button actions IBAction buttonTouchUpInside id sender NSLog @ s @ __FUNCTION__ sender #pragma mark #pragma mark Gesture recognizer actions void singleTapGestureRecognizer..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop code it's part of a categeory on UIImage. Target size in my code is always set to the full screen size of the device. @implementation UIImage Extras #pragma mark #pragma mark Scale and crop image UIImage imageByScalingAndCroppingForSize CGSize targetSize UIImage sourceImage self UIImage newImage nil CGSize imageSize sourceImage.size.. of a categeory on UIImage. Target size in my code is always set to the full screen size of the device. @implementation UIImage Extras #pragma mark #pragma mark Scale and crop image UIImage imageByScalingAndCroppingForSize CGSize targetSize UIImage sourceImage self UIImage newImage nil CGSize imageSize sourceImage.size..
Consume WCF Web Service using Objective-C on iPhone http://stackoverflow.com/questions/982622/consume-wcf-web-service-using-objective-c-on-iphone delegate self if theConnection webData NSMutableData data retain else NSLog @ theConnection is NULL Implement the NSURL and XMLParser protocols #pragma mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse response void connection NSURLConnection connection.. self if theConnection webData NSMutableData data retain else NSLog @ theConnection is NULL Implement the NSURL and XMLParser protocols #pragma mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse response void connection NSURLConnection connection didReceiveData.. NSData data void connection NSURLConnection connection didFailWithError NSError error void connectionDidFinishLoading NSURLConnection connection #pragma mark #pragma mark XMLParser methods void parser NSXMLParser parser didStartElement NSString elementName namespaceURI NSString namespaceURI qualifiedName NSString qName..
Best way to serialize a NSData into an hexadeximal string http://stackoverflow.com/questions/1305225/best-way-to-serialize-a-nsdata-into-an-hexadeximal-string if NSData is empty. NSData Conversion.h #import Foundation Foundation.h @interface NSData NSData_Conversion #pragma mark String Conversion NSString hexadecimalString @end NSData Conversion.m #import NSData Conversion.h @implementation NSData.. @end NSData Conversion.m #import NSData Conversion.h @implementation NSData NSData_Conversion #pragma mark String Conversion NSString hexadecimalString Returns hexadecimal string of NSData. Empty string if data is empty. const..
Adding Core Data to existing iPhone project http://stackoverflow.com/questions/2032818/adding-core-data-to-existing-iphone-project also with Expected ' ' before NSManagedObjectContext although it seems like the parenthesis are correct ... #pragma mark #pragma mark Core Data stack Returns the managed object context for the application. If the context doesn't already exist.. Expected ' ' before NSManagedObjectContext although it seems like the parenthesis are correct ... #pragma mark #pragma mark Core Data stack Returns the managed object context for the application. If the context doesn't already exist it is created..
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar http://stackoverflow.com/questions/4471289/how-to-filter-nsfetchedresultscontroller-coredata-with-uisearchdisplaycontroll section numberOfRows sectionInfo numberOfObjects return numberOfRows Delegate methods for the search bar #pragma mark #pragma mark Content Filtering void filterContentForSearchText NSString searchText scope NSInteger scope update the filter.. numberOfRows sectionInfo numberOfObjects return numberOfRows Delegate methods for the search bar #pragma mark #pragma mark Content Filtering void filterContentForSearchText NSString searchText scope NSInteger scope update the filter in this case.. the scope save off the index to be used by the serchFetchedResultsController self.savedScopeButtonIndex scope #pragma mark #pragma mark Search Bar void searchDisplayController UISearchDisplayController controller willUnloadSearchResultsTableView..
Gesture recognizer and button actions http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions touch event will be given preference and it WILL get triggered What am i missing Here's some related code #pragma mark #pragma mark View lifecycle Gesture recognizer setup void viewDidLoad super viewDidLoad double tap gesture recognizer UITapGestureRecognizer.. will be given preference and it WILL get triggered What am i missing Here's some related code #pragma mark #pragma mark View lifecycle Gesture recognizer setup void viewDidLoad super viewDidLoad double tap gesture recognizer UITapGestureRecognizer.. pahGestureRecognizer dtapGestureRecognize release tapGestureRecognize release pahGestureRecognizer release #pragma mark #pragma mark Button actions IBAction buttonTouchUpInside id sender NSLog @ s @ __FUNCTION__ sender #pragma mark #pragma..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop Target size in my code is always set to the full screen size of the device. @implementation UIImage Extras #pragma mark #pragma mark Scale and crop image UIImage imageByScalingAndCroppingForSize CGSize targetSize UIImage sourceImage self UIImage.. in my code is always set to the full screen size of the device. @implementation UIImage Extras #pragma mark #pragma mark Scale and crop image UIImage imageByScalingAndCroppingForSize CGSize targetSize UIImage sourceImage self UIImage newImage..
Consume WCF Web Service using Objective-C on iPhone http://stackoverflow.com/questions/982622/consume-wcf-web-service-using-objective-c-on-iphone NSMutableData data retain else NSLog @ theConnection is NULL Implement the NSURL and XMLParser protocols #pragma mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse response.. data retain else NSLog @ theConnection is NULL Implement the NSURL and XMLParser protocols #pragma mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse response void connection.. connection didFailWithError NSError error void connectionDidFinishLoading NSURLConnection connection #pragma mark #pragma mark XMLParser methods void parser NSXMLParser parser didStartElement NSString elementName namespaceURI NSString..
iOS Detecting connection speed or type [duplicate] http://stackoverflow.com/questions/10719073/ios-detecting-connection-speed-or-type latency. In a separate thread mark the time Time A and send a packet make sure it's one packet . Wait on that thread. Mark the time of the first packet Time B . Read the data until finished. Mark the time of the last packet Time C . Make sure.. sure it's one packet . Wait on that thread. Mark the time of the first packet Time B . Read the data until finished. Mark the time of the last packet Time C . Make sure the server response spans at least three packets. Time B Time A is a very..
Html5 cache manifest in a UIWebView? http://stackoverflow.com/questions/1540240/html5-cache-manifest-in-a-uiwebview text cache manifest .manifest make sure to clear your browser cache after making this change to see the effect. HTH Mark edit this is only supported on iOS 4.0 and later. You will need to implement your own caching mechanism for iOS 2.x and..
How do I programatically zoom a UIScrollView? http://stackoverflow.com/questions/172255/how-do-i-programatically-zoom-a-uiscrollview is to do it yourself and then tell the UIScrollView that you did it. Adjust the internal view's frame and bounds. Mark the internal view as needing display. Tell the UIScrollView about the new content size. Calculate the portion of your internal..
Fetched Properties v Relationships (Core Data - iPhone) http://stackoverflow.com/questions/1737415/fetched-properties-v-relationships-core-data-iphone of about 4 months or so who is starting to look at Core Data. In the Beginning iPhone 3 Development book by Dave Mark it mentions that the main difference between fetched properties and relationships is that fetched properties allow lazy..
Single-Stage vs Two-Stage Animation for iPhone Apps? http://stackoverflow.com/questions/2048781/single-stage-vs-two-stage-animation-for-iphone-apps implementations. I was working through the book Beginning iPhone Development Exploring the iPhone SDK by Apress Dave Mark Jeff LaMarche on the Swap Project. iphone objective c animation rotation share improve this question Everything is..
iphone/ipad orientation handling http://stackoverflow.com/questions/2815802/iphone-ipad-orientation-handling to the UI arrangement. Does anyone have experience handling this issue What is a nice way to control it Thanks a lot Mark iphone ipad screen orientation share improve this question I do this with two simple methods in my view controller..
If you could buy two books on iOS development, which ones would you choose? [closed] http://stackoverflow.com/questions/3196419/if-you-could-buy-two-books-on-ios-development-which-ones-would-you-choose pragmatic programmers iPhone SDK development book. And Beginning iPhone Development Exploring the iPhone SDK by Dave Mark Author Jeff LaMarche Author . I've also added in the following IPhone Programming The Big Nerd Ranch Guide I'm looking for..
How to preserve the index path value in the table view in iPhone? http://stackoverflow.com/questions/4815770/how-to-preserve-the-index-path-value-in-the-table-view-in-iphone When i click the data in the table view i put the accessory mark using UITableViewCellAccessoryCheckmark Like Check Mark . Now i want to preserve the state of index position. Because when i go to the another class and then come back to the table.. if prefs objectForKey @ checkedData compare indexPath NSOrderedSame cell.AccessoryType UITableViewCellAccessoryCheckMark B Save the object as a persistent variable In your .h @interface ... ... @property nonatomic retain NSIndexPath checkedData.. To check it if self.checkedData compare indexPath NSOrderedSame cell.accessoryType UITableViewCellAccessoryTypeCheckMark There really isn't going to be a whole lot of difference it's up to you to decide what you want. If you use NSUserDefaults..
http://stackoverflow.com/questions/5139302/sqlite-database-on-phonegap more broadly referred to as local storage . I think that the best introductionary text on that topic can be found in Mark Pilgrim's Dive into HTML5 http diveintohtml5.info storage.html Still just as valid for PhoneGap as for desktop browsers...
What work has been done on cross-platform mobile development? [closed] http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development
best way to start learning Cococa in iPhone or OSX, espeicaly getting the big picture [duplicate] http://stackoverflow.com/questions/928516/best-way-to-start-learning-cococa-in-iphone-or-osx-espeicaly-getting-the-big-pi C and the authentic Apple developer world. Right now I am learning through Beginning iPhone Development by Dav Mark Jeff LaMarche . It is a very detailed book with good examples however I feel I am lacking the big picture of Cococa development...
|
