combobox更新的一个控件

本计算器实现了计算器的基本的运算功能，以及使用比较广泛的函数功能，可作为函数功能型计算器使用，同时为了方便实用，本人进行了统计功能的编程，使本计算器可以用于简单的统计。在编程时只使用了最基本的方法，未用到特别的技术。本程序的执行文件过大是一个较大的问题，在今后的学习中会逐渐改进，将程序进行分块儿，以提高执行效率。-the calculator calculator achieved the basic computing functions, and the use of more extensive Function can be used as a functional calculator use, in order to facilitate the practical, I conducted a statistical functional programming, so that the calculator can be used in simple statistics. When the program to use only the most basic of ways, not the particular technology used. The procedures are too big and is a major problem in the next study will gradually improve, procedures pm deadline, in order to enhance the efficiency of enforcement.

PowerBuilder常用函数(汉化)-PowerBuilder commonly used functions (finished)

图形识别，大家下载-Pattern Recognition, U.S. Download

候俊杰深入浅出mfc，为初学者提供一个很好的基础。-A book for learning MFC.

捕捉鼠标，防止鼠标逃出窗口，文件名：keepmouse.rar-Capture the mouse, the mouse to prevent the escape window, the file name: keepmouse.rar

在EWARM IDE STM32测试源。

VC下的一个多线程多任务的程序，简单明了，适合学习参考-VC under a multi-threaded multi-task procedure, simple and clear, suitable for study and reference

在工具栏上添加Combo控件-Combo on the toolbar to add controls. . . . . .

识别正则表达式 可以在书写之前先用它验证的程序 很好用 有源代码-Identification of regular expressions can be written before the procedure to use it to verify a good use of active code

利用VB实现的Chat程序-use of the VB chat program