"Source" C # written by the Android client and Windows Server program for network communication

Developing the Android Program (xamarin.android) series three in C #Source (contains client and server-side all project files) database fileIn order to facilitate your testing, I temporarily set up a server you can install the APK file, directly

Xmapp 404 Settings

The advantage of this is that one is very friendly, the other is for your site will be more secure, if not set, someone else in your url after entering a random path, will show a 404 error, and will show your server version number, server

Aidl mechanism for Android interprocess communication (IPC): Hello World Example

The Android implementation IPC can use the AIDL mechanism provided by Android itself. There are many related articles on the Internet, but the writing is too cumbersome and troublesome, the focus is not prominent. This article cobwebs the simplest

Android list shrink and expand faux QQ Friends List (very detailed, attached source)

Lin Bingwen Evankaka Original works. Reprint please specify the source Http://blog.csdn.net/evankakaExpandablelistview is a vertical scrolling view of level two list items, and unlike a ListView, it can have two layers: each layer can be expanded

Android list shrink and expand faux QQ Friends List (very detailed, attached source)

Friends QQ list, you can expand, can be put up, in Android, used to be more than the ListView, although the list can be implemented, but in some cases, we still want to use the list can be grouped and to achieve contraction, That will use the

Problems encountered in Android development summary "four"

92.Looks like there is no-avoid modifications made by the import plugin. All the settings it was three checkboxes related to dependency management. I tried to uncheck all of them and still it does change my project structure.I managed to add

Android under the Properties save program configuration

Read and write functions such as the following:import java.io.fileinputstream;import java.io.fileoutputstream;import java.util.properties;public Properties Loadconfig (context context, String file) {Properties Properties = new Properties (); try

How to store data in Android: File form

Summarized in Android, there are 5 ways to store data. Make a note-taking arrangement today. about how to save data in the form of a file.1. Design the layout in Activity_main.xml 2. In Mainactivity.class get the user input file name and file

The Assignment6 class extends JApplet program is written (Service code: java00089)

Skills to be applied:SWING/AWT, Vector (very similar to ArrayList class)Classes may needed:JApplet, JButton, JTextField, JTextArea, JLabel, Container, JPanel, JTabbedPane, JList, Jradiobutton, Buttongroup, and ACT Ionlistener. Classes.Program

How Android uses httpclient to post data and add HTTP header information

Transferred from: http://www.linuxidc.com/Linux/2011-09/42772.htmFor Android How to post JSON-formatted data and attach an HTTP header to accept the return data, see the following code:1 Private voidHttppostdata () {2 Try {3HttpClient

WebKit Research on the implementation of application cache for HTML 5

Because of the working relationship, studied for a period of time applicationcache. Let's start with a few basic concepts about SQL DB table associated with it, cachegroups  : is a set of resources, such as HTML, CSS, JS, image, They are

Java.util.ConcurrentModificationException solving Android

Java.util.ConcurrentModificationException solving Android javaThis bug was encountered in the project:E/androidruntime (22055): Java.util.ConcurrentModificationExceptionE/androidruntime (22055): at Java.util.arraylist$arraylistiterator.next

Android 14th Lesson--handler Looper Message

1. Basic concept 1) Android.os.Handler 2) mainly accepts the data sent by the child thread, and updates the UI with this data in conjunction with the main thread. 3) Once the application is started, the life cycle of the Android UI is started,

Unity3d Solutions to problems when exporting Android APK files

"Dog planing Learning Net"this morning, I started to build a unity3d-developed mini-game to run on my Android phone, and it ran into a lot of problems. The first problem encountered first is that when the build is half-time, the following error

Powerful usage of apply and eval combinations in JavaScript

eval is a function that can accept a parameter that can be interpreted as a JS statement, which, using this feature, combines eval and apply to greatly simplify the code .The following examplefirstClick//Click to execute function

Android Getting Started the sixth ListView (i)

This article from http://blog.csdn.net/hellogv/The ListView is a frequently used control, and each subkey inside the ListView item can make a string, or it can be a combined control. Let's talk about the ListView implementation:1. Prepare the data

"Turn" visibility properties in Android the difference between visible, INVISIBLE, gone

Original URL: http://blog.csdn.net/chindroid/article/details/8000713In Android development, most of the controls have the visibility attribute, with 3 properties of "visible", "invisible", and "Gone" respectively. Used primarily to set the display

Go to iOS developing multithreaded-GCD Introduction


First, Brief introduction1. What is GCD?The full name is Grand Central Dispatch, which translates as "the backbone scheduler"Pure C language, provides a lot of powerful functionsAdvantages of 2.GCDGCD is Apple's solution for multi-core parallel

Compile the Android-4.3.1_r source code and swipe to your own Galaxy Nexus I9250 on the real machine

Compile the Android-4.3.1_r source code and swipe to your own Galaxy Nexus I9250 on the real machineRain Date: 2014-04-30The purpose of compiling the source code is to change the source code, and then can be executed on the corresponding cell phone,

Android Refbase, SP, WP

First refbase in the C + + part of Android is as a base class for all classes, which functions like an object in Java. A private member exists in this class:weakref_impl* const mrefs;(Weakref_impl is a subclass of Weakref_type)This mrefs is a

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