jywbt

Implement the base class of the control panel

说明：  演示如何在wpf中承载w32内容，简单，易懂，很实用(Demonstrates how the content of wpf in carrying w32)

用C++编写的科学计算器,功能比较齐全实用。(Written in C++ scientific calculator, function more complete and practical.)

两个小船在移动的代码，主要是计时器的使用，利用回调函数显示动画(The two boats in the mobile code, the use of the timer, the use of a callback function to display the animation)

cass与scs格式互换,还可以同时打开转换前后的文件(exchange cass and scs format)

这是一个自己写的完整的ADO类 包含了两部分(This is a complete write their own ADO class contains two parts)

说明：  Description Michael喜欢滑雪百这并不奇怪， 因为滑雪的确很刺激。可是为了获得速度，滑的区域必须向下倾斜，而且当你滑到坡底，你不得不再次走上坡或者等待升降机来载你。Michael想知道载一个区域中最长底滑坡。区域由一个二维数组给出。数组的每个数字代表点的高度。elements in that rectangle. In this problem the sub-rectangle with the largest sum is referred to as the maximal sub-rectangle. ()

C语言如何使用函数中的局部变量,仅供学习与参考(How to use C language function of the local variable, is only for study and reference)

实现了计算器的界面和运算功能，并实现了自带语音功能，(Achieve a calculator interface and computing capabilities, and to achieve a built-in voice capabilities,)

锁定显示器时自动关闭计算机屏幕，节约能源(Automatic shutdown the computer lock screen display, energy saving)