基于AutoCAD管线流向检查的程序实现

The Realization of the Program to Check out the Pipeline Flow Based on AutoCAD

地下管线探测工作是一项非常重要的工作,它的正确与否影响到其他建设工程的开展。本文主要论述利用微软的.NET软件Visual Studio结合AutoCAD的二次开发接口.NET API进行程序定制,此程序可以检查出管线流向的缺失、方向不一致问题,并自动修正箭头错误,还可以检查出整个管网水流的连续性,列出详细的错误提示。

It＇ s a very important work to carry out the underground pipeline detection that its correctness will affect other construction projects. Therefore,to ensure the correctness of pipeline data is requisite. This article is starting from here, about the program customization based on Microsoft＇s . NET software Visual Studio combined with AutoCAD second- ary development interface . NET API. This program can cheek out the lack of the pipeline flow and the inconsistency of direction. Besides, it also can automatically correct the arrow error and check out the continuance of entire pipe network flow so as to set out the detail error messages.