模拟留言簿的网络程序,请收下

演示了处理鼠标事件的基本作法，为获取鼠标事件的名称和坐标值，特意定义了一个函数SetValues（），返回鼠标事件名称s，坐标值xPos,yPos。作为最直观的表示，随着鼠标的动作，在paint()立即显示鼠标事件的名称和坐标值。在这个基础上稍加改动，当拖动鼠标时，在其移动路径上连续地留下一系列的小圆点。当点击鼠标后，在其位置上画一个红色小十字。-demonstration of the mouse handle basic approach to mouse events access the names and coordinates, specifically defines a function SetValues (), to name s mouse events, coordinates xPos, yPos. As the most intuitive, as the mouse moves, the paint () immediately showed the mouse names and coordinates. On this basis is modified, when the Drag, on his mobile straight path, leaving a series of small dots. When the click of a mouse, in its place painted a small red cross.

21天学通java的示例程序源代码，比较详细-21 days Xuetong example java source code, a more detailed

smtpMail.zip

《Java课程设计》介绍及代码-"Java curriculum design" presentation and code

java-oracle中几十个实用的PLSQL-java-oracle which dozens of practical PLSQL Package

socket using clientf -socket using clientf .........

使用java socket编程，是入门者学习、理解java的一个很好的例子程序。你也可以通过扩展该程序，写一个更加负责的聊天程序-Using java socket programming is a beginner to learn, understand java a good example of the procedure. You can also expand the program, writing a more responsible for the chat program

not use Java API to produce two simple java implementation of a dictionary interface, LinkedListDictionary and HashDictionary, that maps a String key to an Object value-not use Java API to produce two simple java i mplementation of a dictionary interface. LinkedListDictionary and HashDictionary. String that maps a key to an Object value

复数计算程序，实现复数的加，减乘除计算-program of calculate complex number,carry out the complex number s addition,subtract and multiply and divide.

从YOHOO上时时获取当前股票交易的行情。-From the YOHOO on the current trading of the stock market from time to time to obtain.