IOS

UIWebView when you can not set a fixed height, you need to be based on the content of the Web page to adapt to the height, the reference code is as follows: //Viewcontroller.mUIWebView highly Adaptive//Created by Mac on 16/3/18.COPYRIGHT©2016 year

As we all know, CollectionView in the data source method, need to join the custom cell, sometimes a simple cell, only need very simple UI, this time customization, it seems superfluous, here, recommend a custom method. Can solve reuse problems and

In storyboard, segue has several different types. In iphone and ipad development, segue has different types.In the iphone, segue has three different types: push, modal, and custom. The difference between these types lies in the way new pages

The input box has a general border (blank input box), full border (rectangular input box), and the border is simple, Only need to set the Uitextfield Layer.bordercolor properties and Layer.borderwidth properties on it, if you want to achieve only

IOS development-OC language (7) Inheritance, polymorphism, category, ios-oc Inheritance, polymorphism, and category   Learning Objectives 1. Meaning of Inheritance 2. Alias of the parent class subclass 3. Inheritance of fields and messages 4.

IOS open-source project weekly report 0112, ios open-source project 0112 The fifth release of the iOS open-source project weekly, which was produced by OpenDigg, is coming. Our iOS open-source weekly report combines the high-quality open-source iOS

The second day of C language and the second day of io Development The development environment is Xcode iN OS X.   The two shortcut keys of Xcode and the correct way to open the Xcode Project Differences between real-time code detection and manual

The MJRefresh drop-down data loading bug When there is no more data, NoMoreData is displayed. In my understanding, the refresh is ended first and no more data is displayed. I haven't posted any code before today. [Self. collectionView reloadData];

Ios obtains or modifies the content on the webpage. ios obtains and modifies the webpage. UIWebView is one of the most commonly used sdks for iOS. It has a stringByEvaluatingJavaScriptFromString method that can embed javascript into the page.

[OC] NSURLSession, ocnsurlsession Some programmers are old and have never heard of NSURLSession. Some programmers are still young. They have never used NSURLConnection. Some programmers are simple. They only know AFN. NSURLConnection was declared

Https security verification Recently, in order to meet Apple's https requirements, I finally wrote a method Verify that the SSL Certificate meets ATS requirements Nscurl -- ats-diagnostics -- verbose https: // your domain name PASS meets

IOS submits an application for urgent review after the AppStore is submitted. iosappstore Submit for review and go to the following link to apply for expedited reviewLink: https://developer.apple.com/appstore/contact/appreviewteam/index.html  

GCD group, Asynchronous intra-group requests compete for resources with events executed in an out-group order. 1) create a group Dispatch_group_t group = dispatch_group_create ();   2) in-group asynchronous ST1, DISPATCH_QUEUE_PRIORITY_DEFAULT

Create and use a Bundle package. I. Refreshing Bundle mode (create a Bundle subfolder in the application project, rather than in the Bundle project ): 1. Create a Bundle package   2. Generate a Bundle package, drag it into the project,

Interpreting object-oriented ideas with 1 + 2 = 3 Write a calculation method to calculate 1 + 2. Object-oriented, interpreting the object-oriented thinking of everything. Ideas: YGInteger. h #import @interface YGInteger :

IOS-based method for determining whether a string is null -(BOOL) isBlankString :( NSString *) string { If (string = nil | string = NULL ){ Return YES; } If ([string isKindOfClass: [NSNull class]) { Return YES; } If ([[string

Troubleshooting for iOS real machine debugging that cannot connect to the network Development Environment:MacOS 10.12.1Xcode 8.1Qt 5.8 gSOAP 2.8 IPhone 6 S + iOS 10.1.1   Problem:I used Qt Quick to write a cross-platform application. It runs

Regular Expression, Regular Expression Reference URL: Http://deerchao.net/tutorials/regex/regex.htm   Matching characters:   [] ----- Indicates matching a character   ^ ----- Match the start of a string. If it does not start with a character in [], [

Cocoapods cannot be used/installation failure/failure solution, cocoapods Solution Cocoapods is an integrated management tool for third-party class libraries in ios. It allows you to integrate all the class libraries in git without any configuration,