javaweb的关于库存的基本代码

实现企业电量网上模拟结算和收费管理,java开发的.-Power-line simulation of enterprise billing and charging management, java development.

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.

实现图像文件（如bmp等）的读取、显示、真彩图转换成灰度图、灰度图转化为二值图及绘制图像直方图功能。(Achieve an image file (such as bmp, etc.) to read, display, true color conversion to grayscale, converted to grayscale and binary image histogram function to draw the image.)

android stopwatch 秒表 实现秒表的功能(android stopwatch stopwatch stopwatch function)

Practical Java Web Semantic

用MVC模式实现注册功能，Model中存放实例，view中存放JSP视图文件，control中存放控制方法(Implemented with MVC pattern registration function, Model stored in the instance, view files stored in JSP view, control of the storage control method)

switch(表达式) {             case 值1:                 语句体1;                 break;             case 值2:                 语句体2;                 break;             ...             default:                 语句体n+1;                 break;         }                  格式解释说明：  &

【实例简介】

this is the code of facial recognition system

这是我自己用JAVA编写的计算器，它能实现计算器的基本功能，比如加减乘除等，很容易就能看明白-This is for my own use Java to prepare the calculator, calculator can achieve the basic functions, such as arithmetic, it is very easy to Naikanmengbai