Mobile Develop

Today we are going to learn how to use the network communication interface provided by Apache for Android, and if you want to use the HTTP protocol, you need to use HttpClient.Using HttpClient is simpler than using httpurlconnection, let's take a

Creating a linear LinearLayout layout objectLinearLayout ll = new LinearLayout (this);Set LinearLayout layout DirectionLl.setorientation (linearlayout.vertical);Get layout or control heightint height = LinearLayout.LayoutParams.MATCH_PARENT;Get

Partial classHttpbrowser { Public Static stringIsolatecall (Pagecontenthandler phandler) {contract.requires (Phandler!=NULL); stringName = Guid.NewGuid (). ToString ("N"); varbox = sandboxmanager.create (name,true); Try {

http://blog.csdn.net/justinjing0612/article/details/8751269iOS comes with an API that provides the following[HTML]View Plaincopy NSData *uiimagejpegrepresentation (UIImage *image, CGFloat compressionquality); There are two simple ways

In the service by opening a thread in Oncreat (), rotation arraylist The task I downloaded for this attachment list,arraylist He maintains a task that is currently being downloaded, whenever one is downloaded and then added to the database after the

The clipping area, also known as the viewable area, is set by the canvas, which refers to the setting of an area on the canvas that, when the canvas is set to a visible area, will not be visible except for this area, and the viewable area can be a

in LinearLayout, for example, the Background property it provides will stretch the background picture, which is pretty ugly. In fact, we only need to make a few changes to achieve the effect of CSS background image in web programming. Let's try it.

This article was reproduced from: http://tech.techweb.com.cn/thread-635784-1-1.htmlThis article describes the knowledge of the UITableView, Uicollectionview implementation of the Self-sizing cell layout, and how to optimize Uicollectionview layout

Instrumentationtestrunner (API): http://developer.android.com/reference/android/test/InstrumentationTestRunner.html Activity Testing tutorial:http://developer.android.com/tools/testing/activity_test.html Testing fundamentals:http://developer.android.

Get device model + (NSString *) Getcurrentdevicemodel: (Uiviewcontroller *) controller {    int mib[2];     Size _t Len;     Char *machine;           mib[0] = CTL_HW;     MIB[1] = Hw_machine;     SYSCTL (MIB, 2, NULL, &len, NULL, 0);     machine =

It took more than a day to finally build up the Android development environment. Now a little summary.The Android development environment is built with four parts: Jdk-ide-adt-sdk.The following tools are required:Jdk:java Development Kit. Because

because Android the openness of different devices, there are some differences in the video data collected by some devices show a certain error in the direction, which is usually related to the driver of the hardware device, the new increase API

Naming, not necessarily for everyone　　When I open Xcode and start writing, the name always makes me very tangled.I think it should be a good naming habit, a good name is always pleasing to the eye.My English is not very good so my project name is

LayoutXML version= "1.0" encoding= "Utf-8"?>Relativelayoutxmlns:android= "Http://schemas.android.com/apk/res/android"Android:id= "@+id/rl"Android:layout_width= "Fill_parent"Android:layout_height= "Fill_parent"android:orientation= "vertical" >

Today in the company encountered a android.app.Fragment and android.support.v4.app.Fragment problem.(1) Android.app.Fragment: The minimum compatible version is android:minsdkversion= "11" so your app is not compatible with apps under 3.0.can use the

This is the continuation of the last part of the knowledge, is still the interview questions, into the topic:Interview question one: Talk about your understanding of activity:This is what the examiner wants you to write about your experience, when

Articles reproduced in Zeta (http://blog.sina.com.cn/s/blog_685790700100xjuo.html)Recently in the study of Android application software development, before the 7, 8 years of C #, not familiar with Java, but fortunately can read some!According to

(Original blog address: http://blog.csdn.net/q199109106q/article/details/8615661)Looking at the mobile market, a mobile app, in order to long-term mobile market foothold, at least to include the following elements: Practical features, a strong user

1. Event handling Overview and Android event handlingEvent handling: When the user performs various actions on the program interface, the application must provide actions for the user's actions, which need to be done through event handlingTwo kinds: 

Modify in Delegate /span> // Modify the background color of the whole Navigationbar [[Uinavigationbar appearance] Setbartintcolor:[uicolor colorwithred:$/255.0 Green:186/ 255.0 Blue:157/255.0 Alpha:1.0]]; // Modify