Mobile Develop

Mobile Web page HTML code implementation (to solve the problem of small display page)In fact, the main thing is to change the HTML page declaration:Add the following code to the Web page to display it normally:name= "Viewport" content=

A. Requirements1. Similar to QQ, top or bottom of the window conversion navigation bar 2. Add content to each pageB.uitabbarcontroller1. Basic concept: (1) Content height iOS7 before content height: screen height-status bar height 44-bottom

Android debugging C + + will encounter some problems, not very easy to organize for later viewingReview:Mac system and Linux system debugging is relatively easy, windows need to install Cygwin, although the ndk-r9d document said ndk-gdb.py can be

OpenFirst click the Phone button-enter *3001#12345#* on the keyboard, then click the Dial Key. Mobile phone built-in application Fieid test start, mobile phone signal immediately become accurate digital strength. Then press and hold the Power key

Note 1: This article is translated from communication Patterns by broken ship.Each application is more or less composed of loosely coupled objects that need to be delivered in order to accomplish the task well. This article describes all of the

static final int BASE =protocol.base_wifi; 131072 Static final intcmd_start_supplicant = BASE +11; 131083 Static final intcmd_stop_supplicant = BASE +12; 131084 Static final intcmd_start_driver = BASE +13; 131085 Static final intcmd_stop_driver =

Get the current day of the month, the current time division seconds to obtain, weeks and weeks to obtain nsdate*date = [NSDate Date]; Nscalendar*calendar = [Nscalendar Currentcalendar]; Nsdatecomponents*comps; Year-day comps =[calendar components:

pixel density and screen fitThis address: Http://blog.csdn.net/caroline_wendyThe variety of Android devices is often required to adapt to different screens to get the hardware screen pixel and density in a way: Displaymetrics dm = new

Reprint please indicate the source: http://blog.csdn.net/lmj623565791/article/details/43649913, this article from: "Zhang Hongyang Blog" 1, overviewRecently, a lot of friends privately talk about the app Bao, 360 software assistant and other

When it comes to mobile batteries, is it mysterious? Or do you want to be desperate? In order to allow us to use the phone for a longer period of time, the user tried a lot of strange ways to improve battery life. However, what we hear may not all

Android game file read-write class and drawing class design1. Basic knowledge:A. FileInputStreamhttp://developer.android.com/reference/java/io/FileInputStream.htmlB.

The evolution of a class method for quickly creating objects:Original version:+ (Book *) book {return [[[Book Alloc] init] autorelease];}Evolutionary version:+ (ID) book {return [[[Self alloc] init] autorelease];}Evolution version Two:+

"Objective-c" uiwebviewでローカルにあるhtmlを means ableXcode in にhtmlを 前転して開脚座り, そのhtmlをwebviewで represents able method ですので.Uiwebviewの of early stageUIWebView *webview = [[UIWebView alloc] initWithFrame:self.view.bounds];Htmlのパスの obtained (present

Learning Goals:Mobile Item Function EncapsulationHomework:Extract the signature of the warehouse list base address, and add back to the warehouse list base address to update the code.BOOL Movegoodtodepot (char*szpgoodsname);//move the specified

At that time, the customer needed to implement the Tabhost title to dynamically display the number obtained from the database. At first, it is very simple to get the number from the database, but to display the number of fetches in the Tabhost

2015.2.3Memory. Text: Executable program. Data: is divided into read-only data segments, as well as readable writable data segments, read-only data segments hold constants such as: "Hello World" readable data can be initialized global variables and

Call and apply the approximate use of the same, a simple look at the following example:We can call () and apply () as a method of an object, calling the function indirectly in the form of a calling method.That is, the method is the original method,

Settings in the app generally have such settings, such as the night do Not Disturb mode, from 8:00-23:00, at this point how to determine whether the current time is within that time period. The main difficulty is how to use NSDate to generate a 8:00

Before I wrote some Android phone root security issues (see the end of the article list), in fact, I think I wrote it, today to defragment the hard disk, found a year ago wrote a piece of code, so today we will discuss together.Note: This is not

This article mainly records how to determine the existence of tables in the database in Android Sqlitedatabase and the basic operation of testing the Sqlitedatabase database. For a detailed description of SQLite, you can view the reproduced Android