SBS: Creating a Socket Client in Android 01 - a Foreground Service

To test the Java socket server I've created days before, I decided to write an Android application. The main function of this application is to upload the GPS information

SBS: Personal Expense Book 11 - Search Module

The code for the Search Module is very straightforward, so there is no extra explanations needed, I'll just list all the changes of the code in this article,

SBS: Personal Expense Book 10 - Statistics Module

With 2 user-defined widgets I've created, it is easy to create the Statistics Module now. The code is very straightforward, so there is no extra explanations needed,

SBS: Personal Expense Book 09 - User-defined Widget - PieView

To create a user-defined widget in Android application, there are 2 ways at least: 1. Extends a known widget and enriches its functions.

SBS: Personal Expense Book 08 - User-defined Widget - TabHeaderView

To create a user-defined widget in Android application, there are 2 ways at least:1. Extends a known widget and enriches its functions.2. Extends the View class and creates the widget by drawing it totally.

SBS: Personal Expense Book 07 - Summary Of This Month

This module allows user to check the summary of the current month. Besides the summary information sorted by Categories, the system also tries to predict how much the user will spend till the end of the month.

SBS: Personal Expense Book 06 - Category Management

The system already allows the user to initialize all the categories when he or she runs the application for the first time. But this is not enough.

SBS: Personal Expense Book 05 - Add a Spending item

Since I've finished the module which allows user to initialize the categories of spending, it is time to implement the key module of this application: Add a Spending Item.

SBS: Personal Expense Book 04 - Initialize the Categories of Spending

When adding spending information, I want to sort them into different categories. So let's initialize the categories of spending first. It is very straightforward,

SBS: Personal Expense Book 03 - Adding Multilingual Support

I believe that supporting for multiple languages is a necessary function of any Android application, so I'm gonna do this in my application now.