Mobile Develop

If you need to have all of the 4 corners of the UIView rounded, it is fairly straightforward to set the Cornerradius property of its layer (the project needs to use the Quartzcore framework). This method is not good when you want to specify a few

Method One:Through the activity of Running services on the phone, you cango through setting->applications-> Running services. For more information about running services, please refer to "Running services" is used in Android to view service process

I. INTRODUCTION of AdapterAn Adapter object acts as a bridge between an and the AdapterView underlying data for that view. The Adapter provides access to the data items. The Adapter is also responsible for making a for each item in the View data set.

One. Scene simulation We have a uinavigationcontroller and a uiviewcontroller that initialize these two at the start of the program, the code is as follows Homeviewcontroller *homecon = [[Homeviewcontroller alloc] init]; Initialize

Unity needs to call Android's features mainly in two ways, one is to use Android plug-ins, and the other is exported to Googleandroid engineering, for processing. Use a third-party plug-in or Access Channel SDK.1: Use Android plugin for

APP How should small and medium-sized developers use APP Develop and grow yourself 209The mobile Internet began to sprout, until now, the original people think that the new productAPPhas been developed for more than five years. In these five

1 XML version= "1.0" encoding= "Utf-8"?>2 selectorxmlns:android= "Http://schemas.android.com/apk/res/android" >3 Itemandroid:drawable= "@drawable/ic_menu_search_holo_light"android:state_focused= "true"/>4 Itemandroid:drawable=

In iOS development, the display class application usually uses the drawer effect, because the project needs, I found a demo, reduced some infrequently used functions, organized a shorter instance.First you need to add a third-party class library to

Originally thought that the application score is a very small function, but the realization only then discovered really is not a trivial matter. Online search data did not find the answer, in a lot of development group asked a lot of people did not

Nodejs binary packages are available in two mounting modes Node-gyp and NODE-PRE-GYPThese two commands are written to the installation script for the package.NODE-GYP is compiling the source code using the Gyp tool, so you must specify a

Introduction Core data is a framework that appears after IOS5, which provides an object-relational mapping (ORM) function that enables the conversion of OC objects into data, stored in SQLite database files, and restores data saved in the database

The main framework of iOS Read Catalogue Foundation Framework provides basic system services for all applications Uikit Framework provides a class for creating a touch-based user interface

Following is a blog from the coffee Machine (K.F.J): http://www.cnblogs.com/strick/p/4570006.htmlWhen the PC-side web page, Firefox has Firebug,chrom also has its own debugging clutch tool, easy to use.But now I have to debug the page on the phone,

Basic components of Android1.ActivityActivity is the most basic module, commonly referred to as "activity", in the application generally an activity is a separate screen. Each activity is implemented as a separate class and inherits from the active

Theoretical part1, ScrollView, and Horizontalscrollview are added scroll bars for controls or layouts2. The above two controls can only have one child, but it is not a container in the traditional sense3. The above two controls can be nested with

Activity.finish ()Call the When the your activity is do and should be closed.Call this method when your activity is completed, or when the activity needs to be closed.When you call this method, the system simply moves the top activity out of the

**?? The importance of security for some applications involving direct money transactions or personal privacy is self-evident. Android system because of its open-source properties, the market for open source code customization of the ROM is uneven,

With runtime, no matter how many attributes the model has, it can be done with a few lines of code.Assume that the person class has more than N attributes, but (write 3 of them here). h#import @interface person:nsobject > @property (nonatomic,

iOS development through Xcode Packaging in fact, the efficiency is not too high, so someone, with Shell wrote a, automatic packaging, e-mail, and a series of convenient services. Webfrogs/xcode_shell source code, after downloading please read the

iOS Development UI chapter-quartz2d use (draw basic Graphics)A simple explanationGraphics context: is a cgcontextref type of dataThe role of the graphics Context: saving drawing information, drawing stateDecide where to draw the output target (where