Mobile Develop

1.url encodingWhen HTTP requests in iOS encounter Chinese characters, they need to be converted to UTF-8, using the following methods:NSString * encodingstring = [urlstring stringbyaddingpercentescapesusingencoding:nsutf8stringencoding];2.url

Because there are so many Android markets, the ability to score on each app market is not hard to achieve. Private void gotorate () { = uri.parse ("market://details?id=" + Getpackagename ()); New Intent (Intent.action_view, URI);

Although iOS7 can be tested on a real machine without a certificate, many operations still have to have a certificate in order to operate normally;Preparation: You have to have a developer account first;Generating a test certificate requires three

Html: Medicine & Lt;/div>, Attitude & Lt;div class= "Value Star" data-value= "5", 120Css:. Comment-box {　　 padding-top: 10px; }. star-info {　　position: relative; Height: 22px; ' padding-top: 3px; line-height: 2

This is often the case in development: there are a number of similar images in the Drawable folder (the similarity here is not only similar to the image name, but also similar), and now you have to select one of them according to the user's

The project is to make a gold coin sign in the animation, to share the coins. zip, which has several points to pay attention to when doing.1. Coins fall into the pocket of the process, has into the pocket effect.At the beginning of the work, the

The main thrust of this article to share with you is the various scenarios in which iOS captures user events, as well as some special events in the internal encapsulation.We start from the UIButton, UIButton everyone use too much, his special place

The simplest and most convenient way to manage a MySQL database is the php script.Run the PHP script using the HTTP protocol and the Android system connection.We encode the data in JSON format because both Android and PHP have ready-made JSON

1、引入：importandroid.provider.Settings;importandroid.content.ContentResolver;ps：在Setting.System中有以下标志WIFI_USE_STATIC_IPWIFI_STATIC_IPWIFI_STATIC_NETMASKWIFI_STATIC_GATEWAYWIFI_STATIC_DNS1 and WIFI_STATIC_DNS22、在AndroidManifest中加入"android.permission.WRI

I've really started blogging for a year, and remember that the first thing I did before I started blogging was to customize the skin style, and I wrote a blog post, "Blogging garden Page Setup." Of course, from now on I look at that time I was such

In the past year, the hand swims the IP speculation is the uproar, the Big Hand tour manufacturers and the big guys have said, will be in the future for a long period of time to the IP as their home important policy, but also to buy the IP rights

Recently often see some about the development of an app to how much money to come out, some say app development to 1 million, some say to 600,000, in fact, this is not called the development of the app, that is called the project or start a business

Thread communication, Activitythread, and thread classes are key to understanding Android threading management.threads, as the basic unit of CPU scheduling resources, have a very important and fundamental role in the operating system for embedded

These two days good study of the next push to send this function, about it I will be divided into two parts, one, iOS mobile phone, two, servlet server, today first talk about the iOS sideFirst, feelBelow I say to push this function in iOS feeling,

There are basically four ways to persist data in iOS: Attribute list, Object archive, SQLite3, and core Data1. The main classes that are involved in the attribute list are: Nsuserdefaults, General [Nsuserdefaults? Standarduserdefaults?] It's enough.

The recent need to play audio directly from the memory stream, thinking of using a third-party audio library bass. It is easy to use the corresponding dynamic library on Windows (in the case of blogs), but there is no corresponding usage description

DirectoryTechnical roadmap for industrial IoT and integrated system solutions ... 1Objective... 1Chapter I. System architecture ... 31.1 Hardware architecture Diagram ... 31.2 Component Architecture Diagram ... 4Chapter II Technology Selection and

Reference articlesHttp://blog.csdn.net/guozh/article/details/25327685#commentsActivity and fragment communication methods generally have 3 ways1. Define the interface in fragment, activity to implement Interface---> View the reference article above2.

Reference to:http://www.cnblogs.com/hyddd/p/4402621.htmlObjectiveIn Android Statistics app power consumption is more troublesome, until Android 4.4, it still does not disclose "battery statistics" API or document ... well, yes, It's not public, It's

Introduction to affine transformationsThe affine transformation originates from the Coregraphics framework, and the main function is to draw 2D levels of layers, and almost all the interface elements on the screen of an iOS device are drawn by