Mobile Develop

JSON data parsing for Android developmentThis blog is mainly about the use of Google's Lib library Gson parsing JSON data, because Android's own JSON data parser can only be used in Android version 3.0 or more, if you need to use Gson, We need to

Fragment is equivalent to a small activity, because fragment can achieve all the functions of the activity, the difference is that fragment can embed activity, an activity can have multiple fragment, And can be run as needed to switch fragment, to

I don't like the generalities to say the metaphysical truths, and the more I don't like to remember the things that are established. By memory to make up for the thinking of the people, easy to fall into the situation, the end must be trapped by

iOS client:Download the Asyncsocket Development Framework and drag it into the projectEstablish#import "ViewController.h"#import #import #import #import #import "AsyncSocket.h"#define DEVW [[UIScreen mainscreen]bounds].size.width@interface

ConfigurationManager class publicstatic class ConfigurationManager namespace: System.Configuration Assembly: System.Configuration (in System.Configuration.dll) configurationmanager.appsettings The Configurationmanager.connectionstrings property

1. When using the cache policy, priority is given to the use of sdcard (the need to determine whether the SD card and its remaining space is sufficient, to open up a certain space, such as 10M);2. Get the picture, first look up from the sdcard, some

The following are some of the Androi memory Optimization code processing, sample code, for reference only:? 1. Generate Bitmap:InputStream is =this.getresources (). Openrawresource (R.DRAWABLE.PIC1);bitmapfactory.options

Reprint http://blog.csdn.net/wobilini/article/details/9071579Reprint http://blog.csdn.net/hudashi/article/details/7352157Android.view.VelocityTracker is primarily used to track the rate of touch screen events (flinging events and other gestures

For iOS7, Apple supports several background operating modes, BACKGROUNDTASK,VOIP, background music, etc., depending on the official document is good.I need to run a long-running timer in the background, so I can't get the app into the suspend

In the previous article, "app states and multitasking iOS app status and multitasking," The iOS program has a front-end background. After the iOS program has entered the background, the program will not execute the code, if there is no need to

Go 1.4 is officially released, is the fifth go stable version, and the last stable version of Go 1.3 is 6 months apart. Go 1.4 includes some small language improvements, support for more operating systems and processor architectures, and improved

#import@interfaceTestcell:uitableviewcell@property (Weak, nonatomic) Iboutlet UILabel*Firstlabel, @property (weak, nonatomic) Iboutlet UILabel*Endlabel, @property (weak, nonatomic) Iboutlet UIView*MyView;@end#import

Android Custom Effect--random drawA simulation of the effect of the lottery, the user set a number of options, after adding, you can use the program to help randomly select one of them. This is similar to the supermarket inside the kind of hand

These is some tutorials I ' ve written to get people started with Android cracking.The cracker of the Android 0This covers is the essentials of setting up your environment and familiarizing yourself with the tools. It includes the crackmes for

1.UI build, Import header file#import 2. Add a member variable and connect1-(ibaction) Geocodebutton;2@property (Weak, nonatomic) Iboutlet Uitextfield *inputaddress;3@property (Weak, nonatomic) Iboutlet Uitextfield *longitude;4@property (Weak,

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/57/10/wKiom1SQLXjhNK22AAE08Yejxkg588.jpg "title=" Pbr.png "alt=" Wkiom1sqlxjhnk22aae08yejxkg588.jpg "/> environment: R1 (Netcom router) has nat to the extranet, r2 (Telecom router)

1 UIView1.1 Creating a custom UIView xib file[1] Setting the class in the custom class of file ' s owner to execute the customized control classes[2] Setting the screen size of the current UIViewSimulated Metrics Size is Freefrom, other bar options

Corelocation area monitoring, from crazy iOS handouts1. Lead corelocation frame, import header file#import 2. Add location management as member variable, add lazy load@property (Nonatomic,strong) Cllocationmanager *locmgr;1 /**2 * Lazy Loading3 */4-

ObjectiveThe distribution of touch events in Android is a worthwhile thing to study. I didn't see you. introduced a ListView slide function, the ListView does not listen to the fingers of your finger to scroll, do not know why the button set the

Android has two types of intent, explicit and implicit.Explicit intent, that is, the recipient is specified when constructing the intent object;Implicit intent, the sender of intent, when constructing intent objects,Not knowing and not caring who