TreeView application, including the foundation

说明：  .net工程，一个openvg的demo，想学openvg的同学很有帮助(an openvg demo based on .net)

VB2008示例包含原代码，适合适合初学者用(Code sample contains the original code)

基于vb.net和arcgis engine9.0开发的三种在地图专题图渲染实现方法(Based on vb.net and arcgis engine9.0 developed three thematic map in the map rendering method)

OMRON FINS 串口 以太网通讯协议软件原代码(The original Code of OMRON FINS Serial Ethernet Communication Protocol Software)

小区物业管理系统源码 现将本人学习所作的小区物业管理系统共享出来，大适合新手学习， 由于时间紧部分代码不符合正规C#标准，大家学习下功能模块就行了。 欢迎大家一起讨论学习。 后台管理模块有：小区管理、设备管理、楼盘管理、收费管理、停车管理、用户管理 ☆小区基本信息 ▲添加周边设施 ☆编辑周边设施 ▲添加公告 ☆编辑公告 ▲楼盘信息添加 ☆编辑楼盘信息 ▲房产信息添加 ☆房产信息查询 -Area property management system source code now I learn of the district to share out the property management system, suitable for novice big study, due to tight schedule do not meet the formal part of the code C# Standards under the U.S. study and functional modules on the list. Welcome everyone to discuss learning. Background management module are: Community management, equipment management, real estate management, fee management, parking management, user management district basic information ☆ ▲ ☆ add edit surrounding facilities surrounding facilities add ▲ ▲ Notice Notice ☆ edit ☆ editor to add real estate information real estate information ▲ Add real estate information real estate information query ☆

一个可以锁定系统三组热键 ctrl+esc alt + F4 ctrl + alt + del的代码,(A three groups can lock system hotkey CTRL + Alt + F4 esc CTRL + Alt + del code,)

ASP.net教材源代码，详细，适合初学者！！！！！！！！！！！！！！！！！！！！！！！！

用vb实现的系统时间程序,学vb的同学可以看看,用到很多控件(Using vb to realize the system time program, learn from vb students can see, use a lot of controls)

.net TimerComputerShutdown application

SQL for compact framework