CAD监视器插件，用于查看CAD数据库结构，二次开发调试功能-CAD monitor plugin for viewing CAD database structure, secondary development debugging features

Autocad二次开发调试工具，可以查看CAD文件内部图元结构，对应Autocad2007版本!-Autocad secondary development and debugging tools, you can view CAD files primitive internal structure, corresponding Autocad2007 version!

cad中用来预览dcl文件 省去反复调试查看，非常方便！-CAD used to preview the DCL file Eliminating repeated debugging view, very convenient!