从搜狐网上抓股票数据到本地，显示在对话框，主要运用了简单网络函数，托盘，隐藏，读写注册表等技术-Sohu Online stock data from the grasp of local, displayed in the dialog box, the main use of a simple network function, trays, hidden, read and write registry and other technical

实现电能表时间数据的读写结合下位机配套程序联合工作,Energy meter time data read and write

往Excel表中写数据 往Excel表中写数据-Write Sheet

sql数据库的连接,用于连接sql数据库，并对数据表中信息进行读写和修改-sql link and test，show the data and read、write the data,eventually change the data