Mobile Develop

Well-known in the previous section of the work to register information or to obtain the current mobile phone number information needs, we basically have to relate to mobile phone number verification code, the search on the network of the case of

SQLite is a small relational database built into Android. Sqliteopenhelper is an abstract class that is used to assist in managing database creation and version escalation issues. We can inherit this abstract class and implement some of its methods

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.Android Color processing (quad) Bitmapshader bitmap renderingPublic Bitmapshader(Bitmap bitmap,shader.tilemode tilex,shader.tilemode Tiley)

Nsurlsession, and Nsurlconnection are tied, and can support background related network operation of the new features; unlike Nsurlconnection, Nsurlsession replaced Nsurlconnection with Nsurlsession,

when we need to wait for an asynchronous result to execute the code down, write the callback is cumbersome, the function is relatively simple, you can insert the following red part of the code. -(Ibaction) Start: (ID) sender{pagestillloading =

In Android development, you will often need to use a button with text and pictures, below to explain the common implementation methods.I. Using the system's own button implementationThe simplest way to do this is to use the button that comes with

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.Android color Processing (v) lineargradient linear renderingBelieve that many people have seen the lyrics synchronization effect, one is the

iOS Development Outreach-Audio processing (music player 2)Description: This article mainly introduces the construction of the music playing interface.First, jump1. Method selection to jump to the music playback interface (1) Use modal jumps (also

IOS Key Words Self,super , copy, retain, assign, ReadOnly, ReadWrite, Nonatomic ,@synthesize , @property , @dynamic#synthesize关键字: According to the @property setting, the corresponding access method of the member variable is automatically generated,

1. Login, Android and iOS same operation, the information is inconsistent;2. Registration and other pages switch to a horizontal screen easily incompatible, the memory card removed, and then send pictures, audio, video error prone.3.Android and iOS

Transferred from: http://www.cnblogs.com/javawebsoa/archive/2013/05/20/3089511.htmlThe students who have been in touch with iOS audio development know that core audio is the basis for the digital audio processing of iOS and MAC, which provides a set

iOS get notifications Note the following three places iOS devices receive a push (APNs), when the user clicks Push Notification to open the app, the application will be processed according to the status of the appdelegate to add code in the

The buzzer is a hardware device on the S3C6410 Development Board that can control the buzzer by writing a specific value to the register.In the previous chapters, two complete Linux drivers were written: Word_count Drive and LED driver, two have one

The article is very good, although I use jquery, but the feeling is still some use ~ ~ ~First of all, I want to talk about the implicit parameters of functions in javascript: argumentsArgumentsThe object represents the function being executed and

The main content is to build a test environment for the Development Board s3c6410.The s3c64103c6410 is a 16/32-bit RISC microprocessor designed to provide a cost-effective, low-power, high-performance application processor solution, such as mobile

First, let's look at the effect.At first when we had just set a picture as its head view, it was like this First of all, we need to make the nav bar transparent. So first we need to know that setting Navigationbar's

Before learning Android to submit data to the PHP server did not succeed, after watching the video for two or three weeks, now finally realize the interaction with the server. Although the completion is not the PHP side, but in this process has

1. How to add font attributes1-(Ibaction) Changebodyselectedcolormatchbackgroundofbutton: (UIButton *) Sender {2 [Self.body.textStorage addattribute:nsforegroundcolorattributename3 Value:sender.backgroundColor4 Range:self.body.selectedRange];5 }6 7-(

In the completion of the project to use a number of custom layout, has been intended to summarize the implementation of the custom layout, today to summarize it. Prior to this, I learned a few blog posts on the Guo Lin blog about custom view, and I

Android Deep Explore (Vol. 1) Hal with driver developmentSixth Chapter First Linux drivers: Count the number of wordsThe function of counting the number of words is encapsulated in the Linux driver.Linux drivers work and access is one of the Linux