VC++计算器可以进行加减乘除计算 前一段时间已经上传了一个vc++制作计算器的源程序，运算中的数字必须由键盘输入，现已加以改进，运算符和数字都可以通过鼠标按键操作，故而无偿共享给大家！

简单的MFC画板，功能齐全，代码齐全，亲自编的，里面有程序代码，也有开发过程的每一步怎么操作都很清楚 简单的MFC画板，功能齐全，代码齐全，亲自编的，里面有程序代码，也有开发过程的每一步怎么操作都很清楚

帮助大家学习，希望都有自己的创意。不要完全抄袭

内容索引:VC/C++源码,系统相关,目录　　vc++.net获取当前运行程序所在的目录，自动查找自身所在的目录路径，枚举并显示出来，虽然是个简单的小例子，的朋友可能对其方方面面还是很陌生，希望通过这些超简单的小例子，有帮助。

计算机丢失api-ms-win-crt-runtime-l1-1-0.dll”， 刻印运行一下该程序，该问题可解决。

The C# Player’s Guide (2nd Edition) is the ultimate guide for people starting out with C#, whether you are new to programming, or an experienced vet. This guide takes you from your journey’s beginning, through the most challenging parts of programming in C#, and does so in a way that is casual, informative, and fun. This version of the book is updated for C# 6.0, .NET 4.6, and Visual Studio 2015 Get off the ground quickly, with a gentle introduction to C#, Visual Studio, and a step-by-step walkthrough and explanation of how to make your first C# program. Learn the fundamentals of procedural programming, including variables, math operations, decision making, looping, methods, and an in-depth look at the C# type system. Delve into object-oriented programming, from start to finish, including inheritance, polymorphism, interfaces, and generics. Explore some of the most useful advanced features of C#, and take on some of the mostcommon tasks that a programmer will tackle. Learn to control the tools and tricks of programming in C#, including the .NET framework, dealing with compiler errors, and hunting down bugs in your program. Master the needed skills by taking on a large collection of Try It Out! challenges, to ensure that you’ve learned the things you need to. With this guide, you’ll soon be off to save the world (or take over it) with your own awesome C# programs!

MFC Windows 程序设计之文件的遍历与搜索，适合初学MFC的小伙伴学习研究，博客中有对应的讲解和演示，避免走弯路，费时费力。也真心希望能够帮助正在苦学MFC Windows 程序设计的小伙伴们，你们的成长是我最大的幸福

VC++ 文件搜索查找工具，搜索文件.查找功能

在雷达的P显中会遇到需要绘制扇子面那样的选区的时候（例如用于绘制报警区域）。这个小程序就是用鼠标拖选出这样一个选区。 希望对您有帮助！

依照国际统计局的行政区划，进行的梳理文件，含国家5级区划（省、市、县、镇、村）约75万行政区划，目前的最新数据是2015年的，2016年的国家还没出，由于家里宽带限制，可能存在部分节点遗漏，如有问题，请各位联系，尽快补正。