c#在不启动CAD情况下创建dwg文件

recloser model using pscad

说明：  低版本打开高版本CAD文件 不想装高版本的CAD可以使用(Low Version Opens High Version)

说明：  AutoCAD2010二次开发实例教程ObjecARX，王文波著(AutoCAD2010 programming with Objecarx, written by Wang Wenbo)

一个离散的点坐标数据，通过CAD离散的数据处理技术，生成了合理点坐标数据。(A discrete point coordinate data, using CAD discrete data processing techniques, generates a reasonable coordinate data points.)

cad应用很广泛，通过LABVIEW读取CAD文件（dxf格式）

这是华北电力大学和西南交通大学PSCAD教学的实验教程，对于学习电力仿真，和接触这块软件的人有很大帮助(North China Electric Power University and Southwest Jiaotong University the PSCAD teaching of experimental tutorial, simulation learning power, and contact with a piece of software)

c#在不启动CAD情况下创建dwg文件,大家可以看下。

多义线摹拟缓和曲线,多段线自动拟合成曲线(Mimic the transition curve polyline, polyline automatically fitted to the curve)

CAD常用命令集，希望对大家有帮助，这里包含了常用的所有命令，不用再去网上一个个搜索了。(CAD commonly used set of commands to want to help everyone, contains all commands used here, do not go online to a search)

VBA对cad的二次开发 vba基础理论 vba源代码集合 有兴趣可以多看看(VBA for the secondary development of cad vba vba source code-based theory who are interested can see more of the collection)