b_end_an的专栏

Archivearchive can be used to generate .ipa file without a real device. The .ipa file can be used to create OTA linkhttp://help.testflightapp.com/customer/portal/articles/1333914-how-to-create-a

http://stackoverflow.com/questions/5660874/how-to-create-my-own-delgate-user-defined-delegate-in-objective-c

XcodeHot Keyfind some keyword in the whole workspace/project: Win + Shift + O.CleanUsed to clean compiled file, we should clean the project before we recompile.For Xcode 4.5:Produc

ReadCocoa Fundamentals Guide: Communicating with objectshttps://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/CocoaFundamentals/CommunicatingWithObjects/CommunicateWithObjects.ht

Header File visibility SettingsPublic vs. Private vs. Projecthttp://developer.apple.com/library/ios/#recipes/xcode_help-project_editor/Articles/Setting%20the%20Role%20of%20a%20Header%20File.html#/

http://simplecode.me/2011/09/04/an-introduction-to-uinavigationcontroller/

resizableImageWithCapInsets- (UIImage *)resizableImageWithCapInsets:(UIEdgeInsets)capInsetsHow to use the method

Creating break point for unrecognized selector:http://stackoverflow.com/questions/7156090/creating-breakpoint-in-xcode-for-unrecognized-selectorMy App Crashed now what?http://www.raywender

How to find object path:NSString *xmlPath = [[NSBundle mainBundle] pathForResources:@"config" ofType:@"xml"];[NSBundle mainBundle] will tell you the path to your project folder. And the search is

float theFloat = 1.23456;int rounded = lroundf(theFloat); NSLog(@"%d",rounded);int roundedUp = ceil(theFloat); NSLog(@"%d",roundedUp);int roundedDown = floor(theFloat); NSLog(@"%d",roundedDown);//

Assembling iPhone ProjectsThe iPhone Application SkeletonHere is the most common source code pattern: a main.m file, an application delegate, and a view controller.XIB files(.xib) are created

http://stackoverflow.com/questions/6662395/xcode-intellisense-meaning-of-letters-in-colored-boxes-like-f-t-c-m-p-c-k-etcIn Xcode this is called "Code Sense". And these icons also exist in Xcod