Mobile Develop

Small partners developed with Android should all know that updating androidsdk with Sdkmanager is a torment, slow not to sayAlthough at least a bit of speed, but often a little bit to show that the failureNow, let's take a look. How to update

Due to the needs of the project, you need to design a rating, can display scoring data star rating bar, but there seems to be no such control on iOS, Android has ratingbar this control (and found that an iOS is not as good as Android), it can only

Determines whether there is a network connection public static Boolean isnetworkconnected (context context) {if (context! = null) {Co Nnectivitymanager Mconnectivitymanager = (connectivitymanager) context. Getsystemservice (Context.connec

Train swappingTime limit:MS Memory Limit:0KB 64bit IO Format:%lld & %llu SubmitStatusDescription Train Swapping At a old railway station, your may still encounter one of the last remaining '

Adapter commonly used in the implementation of Arrayadapter, Simpleadapter, Simplecursoradapter, Baseadapter.1. Arrayadapter is typically used to wrap multiple values of an array or list collection into multiple list items.Arrayadapter Layout file:

Always prompt project has no target set. Edit the project properties to set one. Error, make it particularly annoying, after trying to find the following solution, click "New", "project", appears as shown in the interfaceSelect "General", "project",

Recently doing a widget, above need a ProgressBar, Product manager and designer to give out something is to achieve a rounded progress and custom color, study a small, share out to everyone oh.tested on:android4.0+Operation steps:1. Create your

iphone (UITableViewCell) loading pictures dynamicallyhttp://developer.apple.com/library/ios/#samplecode/lazytableimages/introduction/intro.htmlIn fact, on the iphone is to realize the dynamic loading of the picture, in fact, it is not difficult, as

Keyboard expansion and unwinding is mainly used to class inputmethodmanager:http://developer.android.com/reference/android/view/inputmethod/inputmethodmanager.htmlThe approximate method is as follows:1 Public voidHide_keyboard_from (Context context,

I recently developed an Android mobile app using Eclipse, and there's actually a feature to load Web pages using the WebView control that comes with the Android system. Development is smooth and browsing is normal. However, one of the more special

There are a variety of progress bars in Android, such as circle circles, horizontal line progress bar, the progress bar can be stretched, and various progress bars are as followsSeekbar is a stretchable progress bar, Ratingbar is a progress bar for

This article will show you how to study one of the four components of Android ContentProvider, as I will use contacts and calendars for the time being, introduce these 2 content first. reproduced please indicate from the Http://my.oschina.net/moziqi/

at the time of development, I believe that everyone has used tabbar, today I write the project time also used to Tabbar Jinzhao a series of problems on theRequirement: The main frame of my project is Tabbar, but the tabbar of the system is not

Sometimes there may be a lot of features to be implemented at the same time, such as how often the program network connection, or sometimes need to download a small file from the server, if the use of single-threaded is almost impossible, the

1. Create a new project and declare the instance variable in the AppDelegate.h file#import @interface appdelegate:uiresponder *window; // Add an attribute @property (nonatomic,copy) NSString *textstring; @end2. Define buttons (button) in the

Android.view.viewrootimpl$calledfromwrongthreadexception:only the original thread that created a view hierarchy can Touc H its ViewsThis mistake believe that everyone must be not unfamiliar, especially just learning Android, will cause errors,

After getting the code of the Service interface from the school sister finally connected to the server, after the efforts of our team, we finally fused the front and back to generate our current version,Because we have been in the alpha phase of the

Win8 system, the boot Mad press F8 Unable to enter the Safe mode, and later know that the original is so back:1.win+r, bring up the Run box, enter Msconfig, return, open system configuration2. Switch to the "Boot" tab and check "Secure Boot"3. Click

this article reprinted to http://blog.csdn.net/duxinfeng2010/article/details/9004749This section about Rtlable Basic introduction, the original from Https://github.com/honcheng/RTLabelRtlabel is based on rich Text format and is suitable for iOS,

Viewoutlineprovider --View ContourSetoutlineprovider--You can use the View.setcliptooutline method to cut the outline area of a view.Only rectangle,circle, and round rectangle outlines support cropping (the Outline.canclip method is used to