Mobile Develop

Say, the needs of mobile developers have changed a lot since the first mobile app came into existence.With the market and technology mature, mobile phone speed has become faster, the mobile market, the application of massive emerging, mobile

Reprint please indicate source: http://blog.csdn.net/goldenfish1919/article/details/41577217Androidannotation is a very good frame (Https://github.com/excilys/androidannotations/wiki) that can be done: Dependency Injection (Dependency injection) , a

First, IntroductionDatetools is a o-c library for working with dates and times. It consists of 3 sub-Libraries:Nsdate+datetools, Time Periods, time Periods Group.1, Nsdate+datetoolsDo not know whether you have this feeling, O-c provided nsdate seems

@RequestMapping (value= "Getcountybycityid")public void Getcountybycityid (HttpServletRequest request,httpservletresponse response) throws exception{Long Cityid = Long.parselong (Request.getparameter ("Cityid"));Objectmapper mapper = new

12: Judging the equipment//Device Namereturn[Uidevice currentdevice].name;//device model, only can get what equipment, cannot get is the first generation of equipmentreturn[Uidevice Currentdevice].model;//system version models, such as iphone

The default user version does not have "developer Options", we can display the developer mode by clicking on the version number 7 times, and see how the code is handled today:The first is the initialization of the

Transferred from: http://www.cnblogs.com/dyingbleed/archive/2013/05/13/3071544.htmlFriend statusGet a friend status by implementing-(void) Xmppstream: (xmppstream *) sender didreceivepresence: (xmpppresence *) presence MethodWhen the content of the

Because the touch event will trigger the action is down, this is also the first trigger, so the title of the three methods to study the passing of this down event.The following directly put the test code, while watching the side of the Talk:There

Determine the network connection status of your phone to identify mobile and WiFi connections.The following procedure, refer to from http://www.cnblogs.com/qingblog/archive/2012/07/19/2598983.htmlObtaining network information requires that the

Transferred from: http://www.cnblogs.com/dyingbleed/archive/2013/05/16/3075105.htmlSend and receive messagesReceiving messagesBy implementing-(void) Xmppstream: (xmppstream *) sender Didreceivemessage: (xmppmessage *) message; MethodWhen the

Source Text Address: http://greenrobot.me/devpost/i-dont-need-your-permission/The permissions of the Android system from the user's point of view sometimes is a bit confusing. Sometimes you just need to do something simple (edit the contact's

Shimen the main contribution, respect the work of the author, please do not reprint. If the article is helpful to you, you are welcome to donate to the author, support the Shimen, donate the amount at random, ^_^ I want to donate: Click Donate

Implementation code for iOS long time background run1, Check whether the device supports multi-taskingApple for performance reasons, not all iOS devices are supported for multitasking after upgrading to iOS4, such as the iphone 3G. If your app has

Recently, the company is doing offline cache of things, with the SQLite database saved. Using a third-party class library fmdatabase the database, this is a small demo I wrote, nonsense not to say, first on:In the operation of the database

android:state_window_focused=" True "android:state_enabled= "true" android:state_checkable= "true" android when the checkbox is not available: State_checked= "true" android:state_selected= "true" android:state_pressed= "true"

A1.xml Fade Out effectandroid:duration= "500"Android:fromalpha= "1.0"Android:toalpha= "0.0"/>A2.xml fade-In effect:android:duration= "500"Android:fromalpha= "0.0"Android:toalpha= "1.0"/>Rotate.xml Rotation Effect:Android:duration=

source:http://mjtsai.com/blog/2014/11/21/ios-ipc-via-nsfilecoordinator-and-nsfilepresenter/Why every time I think of something that has been researched by others. ⊙﹏⊙ b Khan Tom Harrington: There ' s still no full IPC mechanism on IOS.?

1. Now QQ, such as some app chat interface is the bubble chat interface, the left is received message, the right is sent message,This effect is actually a ListView when loading its item, using a different layout XML file.2. (where the Chat message

To achieve Viewpager sliding and disable the sliding switch function only need to inherit the Viewpager, in the ontouchevent logic judgment can (online search, really feasible, original address unknown), the following to achieve apublic class

After Android4.3 is more convenient, inherit the Notificationlistenerservice service class, the class inherits to service, is a service class, when the notification bar has a new notification message delivery, the message has been cleared, A