谢谢!能不能帮我改下这个程序的错误? 感激涕零! ;;;打开一个dwg文件 (DEFUN C:FW () (SETVAR "CMDECHO" 0) (SETQ VVV (GETFILED "选择文件打开" "*" "dwg" 8)) ;;(IF (=(STRLEN VVV) 0)(PROGN (vla-activate (vla-open (vla-get-documents (vlax-get-acad-object))VVV)) (SETVAR "CMDECHO" 1) (PRINC)) 运行后出现这样的来: 菜单实用程序已加载。; 错误: 语法错误 关闭软件时异常中断! |