ReactiveCocoa UI, reactivecocoaui

ReactiveCocoa UI, reactivecocoauiPreface: In the previous article, ReactiveCocoa is a function-responsive programming that unifies multiple event response methods, so that different event response methods are highly unified. I also talked about

Add, delete, and modify simple cells

Add, delete, and modify simple cells                             #import #import "RootTableViewController.h"@interface AppDelegate : UIResponder @property (strong, nonatomic) UIWindow *window;@end     #import "AppDelegate.h"@interface

Simple Application of IOS xib on tableview (using xib to customize cell), tableviewxib

Simple Application of IOS xib on tableview (using xib to customize cell), tableviewxib UITableView is a common UI control. In actual development, due to the limitations of native APIs, custom UITableViewCell is very important. Custom cells can be

Ios learning Summary (1), ios learning Summary

Ios learning Summary (1), ios learning Summary Original article address Download and open xcode. Create a new project, as shown in: Click Create a new Xcode project, select Application under ios, and click Single View Application to Create our first

IOS welcome page (UIScrollView, UIPageControl), uipagecontrol

IOS welcome page (UIScrollView, UIPageControl), uipagecontrol This article introduces the simple implementation of the app welcome page. It appears only when the program is run for the first time, but not for the rest of the time. Below is. The

IOS miscellaneous pen-7 (do not change the visibility of the status bar in the loadView method of UIViewController), uiviewcontroller

IOS miscellaneous pen-7 (do not change the visibility of the status bar in the loadView method of UIViewController), uiviewcontroller It is best not to change the visibility of the status bar in the loadView method of UIViewController (for example,

1016-09-homepage 22-date conversion, 1016-09-homepage 22-

1016-09-homepage 22-date conversion, 1016-09-homepage 22- The two nsdates can be compared. It is easy to compare two dates with NSCalendar.   /**1. This year1> today* Within 1: Just now* 1 minute ~ Within 59 minutes: xx minutes ago* More than 60

IOS CALayer (1), ioscalayer

IOS CALayer (1), ioscalayer For the quality of an app, the first thing we should judge is the app interface, and the creation of the interface is based on the graphic processing. When it comes to graphic processing, we have to mentionQuartz2D,

Analysis of IOS networks (asynchronous requests of two networks) and ios

Analysis of IOS networks (asynchronous requests of two networks) and ios Learning the network, whether it is C/S or B/S, of course, is to send a request to the server and get a response, do you have a request that does not respond, it is not called

Solution to failure in the last example of iOS programming Cookbook chapter 19th

Solution to failure in the last example of iOS programming Cookbook chapter 19th   In section 11 of chapter 19th of Cookbook, we need to solve the problem of displaying the calendar editing view that comes with iOS in the App. The example code

[Code Note] runs in the background. You can select either the foreground or background or the foreground background.

[Code Note] runs in the background. You can select either the foreground or background or the foreground background. 1. Engineering Drawing. Ii. Code. AppDelegate. h AppDelegate. m RootViewController. h #import @interface AppDelegate : UIResponder @

IOS network analysis-(four get & amp; post), ios network analysis get

IOS network analysis-(four get & post), ios network analysis get The default network request is get. There are many types of network requests: GET query POST change PUT add DELETE HEAD In normal development, get and post are mainly used. Get to get

CoreData and MagicalRecord (1), magicalrecord

[Conversion] CoreData and MagicalRecord (1), magicalrecord First, let's take a rough look at some core concepts in CoreData.1. core concepts of CoreData First, let's look at two key concepts. (1) NSManagedObjectModel the managed Object Model (MOM)

IOS UITableView, UITableViewController, and UITableViewCell are used to traverse all provinces and cities across the country. Select the corresponding region and uitableview to traverse the cell.

IOS UITableView, UITableViewController, and UITableViewCell are used to traverse all provinces and cities across the country. Select the corresponding region and uitableview to traverse the cell. Let's take a look at the effect. The Code is as

IOS network analysis-(five xml parsing), iosxml

IOS network analysis-(five xml parsing), iosxml XML NSXMLParser Parsing Method The NSXMLParser we use is parsed using the SAX method. SAX (Simple API for XML) It can only be read, cannot be modified, and can only be accessed in sequence. It is

IOS -- (UITableViewCell), (UITableViewController) WeChat personal homepage, uitableviewcell

IOS -- (UITableViewCell), (UITableViewController) personal homepage, uitableviewcell This article mainly sets the personal homepage: The directory file is as follows:     The implementation code is as follows:     RootTableViewController.

Modify the foreground color and background color of the status bar.

Modify the foreground color and background color of the status bar. 1. Add key: View controller-based status bar appearance value: NO to info. plist.   // Set the foreground color of the status bar (battery, time) -(Void)

Baidu map navigation for iOS development and ios map navigation

Baidu map navigation for iOS development and ios map navigation This article describes the navigation functions of Baidu map: Step 1: Before using Baidu navigation, We need to download the navigation SDK on the Baidu map open platform, which is 85.8

IOS network analysis-(third-party SDWebImage-master for Six-network image acquisition ),

IOS network analysis-(third-party SDWebImage-master for Six-network image acquisition ), Network image retrieval is used by most apps. Because the original api is rarely used in actual app development, we will not introduce it here. We will

IOS IM Development preparations (5) How to Handle struct in iOS, iosstruct

IOS IM Development preparations (5) How to Handle struct in iOS, iosstruct There are not many opportunities for iOS to process struct: Blueteeth or socket and so on... However, one day you will still meet.Fixed Length struct The so-called fixed

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