IOS

About Sagit. Framework solution: IOS Memory leakage caused by two-way reference (medium)-IOS unknown Bug, sagit. frameworkiosPreface: Last night, I wrote an article about Sagit. Framework solution: IOS Memory leakage caused by bidirectional

About Sagit. Framework solution: IOS Memory leakage (lower) caused by two-way reference-self, sagit. frameworkiosPreface: After processing the Framework Memory leakage, refer to the previous article: About Sagit. Framework solution: IOS Memory

IOS ---------- UITextField implements filtering of selected pinyin characters, On the second day of work on April 9, 2018, we carried a big pot. Our project has a search function. In this phase, in order to enhance the optimization, the request to

About Sagit. Framework solution: IOS Memory leakage (on) caused by two-way reference, sagit. frameworkiosPreface: I haven't written an article for a long time. Recently, I have reconstructed IT and IT again. The Sagit framework is constantly updated

IOS XIB and Other proportional adaptation, iosxib adaptation Select two views to make them equal to width and height, and then set the multiplier factor in the constraints.   A simple example: Requirement: Set the width of the white view to half

IOS11 custom pop-up window does not show/HUD does not disappear problem solution, ios11hud Solution to the problem that iOS11 custom pop-up window does not display/HUD does not disappear. Recently, an old project running has encountered iOS11

The height of the navigation bar changes on iOS 11. In iOS 11, you can directly set searchbar to titleView in the navigation bar. Because of the rounded Corner Effect of searchbar, the height of searchbar may be larger than the designed one, as a

Apache server configuration tutorial in iOS development, iosapache In the Apache server configuration tutorial in iOS development, you need to configure a web server to have a free test server. Apache is the most widely used web server. It is the

Ios-add attributes to AttributedString and how to retrieve them, Ios-add attributes to AttributedString and how to retrieve them. Sometimes we may need to set attributes for AttributedString, that is, attribute strings, and then process them in

The correct position of the jump system setting for iOS10 development, and the jump system setting for ios10 All redirects supported by iOS10 are available for test (test systems: 10.2.1 and 9.3.1) Jump Writing Method

How to enable sharing with other apps in ios Ios starts sharing with other applications. Ios CFBundleDocumentTypes CFBundleDocumentTypes CFBundleTypeName XLSX file CFBundleTypeRole

Ios-NSURLRequest: the Cache Policy and NSURLConnection send asynchronous requests, An example of the method Cache Policy below NSURLRequest [NSURLRequest requestWithURL: url cachePolicy: policy timeoutInterval: 1]

Package. a static library in iOS development, for example, ios..1. Create a static library projectYou need to select the Static Library project template to create a project, such:Create a static library projectClasses to be packaged, such:Classes to

IOS uses scripts to automatically copy target and iostarget After some projects are mature, automatic configuration is required to generate a brand new project. Developers do not need to manually modify the project file and hand over the

[Code Note] iOS-MBProgressHUD-Demo, 1. Engineering Drawing. Ii. Code. ViewController. m # Import "ViewController. h "# import" MBProgressHUD. h "@ interface ViewController () @ end @ implementation ViewController-(void) viewDidLoad {[super

[Code Note] The iOS-UIAlertView3 disappears after seconds, I ,. Ii. Code. -(Void) viewDidLoad {[super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. UIAlertView * alert = [[UIAlertView alloc]

The iphone browser crashes when it comes to exceptions and failures (directly post code ). fixed solution other project 0 Project 1 Project 2 Project 3 Project 4 Project 5 Project 6 Project 7 Project 8 Project 9 button

IOS estimatedHeightForRowAtIndexPath avoids program EXC_BAD_ACCESS, Write the estimatedHeightForRowAtIndexPath method in your project to implement the following implementation, and return an estimated height (I suggest you write it according to the

[Code Note] iOS-HTTPQueue downloads images, 1. Engineering Drawing. Ii. Code. ViewController. h #import #import "ASIHTTPRequest.h"#import "ASINetworkQueue.h"#import "NSNumber+Message.h"#import "NSString+URLEncoding.h"@interface ViewController :

[Code Note] iOS-custom loading (IanAlert), ios-ianalert I ,. 2. Engineering Drawing. 3. Code. ViewController. h #import @interface ViewController : UIViewController{ //loading UIView *backViewLoad;}@end   ViewController. m # Import