这个一款关于VB开发语言的程序，实现功能是对ListView控件查询修改时过滤空白行。-The development of a language on the VB program to achieve functional query on ListView control blank line filter changes.

pcl patran 建模二次开发的语言 -this is a simple program that i coded,hope it can help you with your strating with pcl(patran command language)