<P>1M多</P>
<P>目前我唯一能想到的解决办法</P>
<P>就是转为dxf格式后</P>
<P>删除不需要的内容再转为dwg</P>
<P>可是我能这样做</P>
<P>那些只会CAD操作的人不会啊</P>
<P> </P> 论坛上传功能不能用吗 <TABLE borderColor=#3399cc cellSpacing=0 cellPadding=0 width="100%" border=0>
<TBODY>
<TR>
<TD bgColor=#ddffff height=25> <STRONG>当您的朋友需要提取此文件时只需:</STRONG></TD></TR>
<TR>
<TD bgColor=#ddffff height=20> 匿名提取文件连接 http://pickup.mofile.com/4784767482425701 </TD></TR>
<TR>
<TD bgColor=#ddffff height=20> 或登录Mofile，使用提取码 4784767482425701 提取文件</TD></TR></TBODY></TABLE>
<P> </P>
<P>还是发我的mofile里吧</P>
<P>三天后过期</P>
<P>想看的人要下抓紧</P> <P>编了个简单的程序，将就的用</P>
<P>(defun ts_err()<BR> (setvar "cmdecho" 0)<BR> (setvar "filedia" 0)<BR> (setq olderr *error* )</P>
<P> (defun *error*(msg)<BR> (princ "\n程序中断,未清除任何“命名图层过滤器”")<BR> (close *dxf文件_old)<BR> (close *dxf文件_new)<BR> (setvar "filedia" 1)<BR> (setvar "cmdecho" 1)<BR> (setq *error* olderr)<BR> (princ)<BR> )</P>
<P>(princ)<BR>)</P>
<P>(defun c:pulf()<BR> (princ "\n本程序将完全清理文件内的“命名图层过滤器”。")<BR> (princ "\n若文件内并无“命名图层过滤器”,运行本程序可能导致死循环.")<BR> (princ "\n程序长时间无反应,请按“ESC键”退出,并检查文件内是否含有“命名图层过滤器”.")<BR> (princ "\n若文件内确实含有“命名图层过滤器”,请再次运行本程序,并耐心等待")<BR> <BR> (ts_err)<BR> <BR> (setq *dwgname (getvar "DWGNAME"))<BR> (setq *dwgname (strcat (substr *dwgname 1 (- (strlen *dwgname) 4)) ".dwg" ))<BR> (setq *dxfname (strcat (substr *dwgname 1 (- (strlen *dwgname) 4)) ".dxf" ))<BR> (setq *scrname (strcat (substr *dwgname 1 (- (strlen *dwgname) 4)) ".scr" ))<BR> (setq *path (getvar "DWGPREFIX"))<BR> (setq *alldxf (strcat *path *dxfname))<BR> (setq *alldwg (strcat *path *dwgname))<BR> (setq *allscr (strcat *path *scrname))</P>
<P> (princ "\n正在清理图层过滤器,请稍后....")<BR> (princ)</P>
<P><BR> (setq *dxf文件_old (open *alldxf "w"))<BR> (close *dxf文件_old)<BR> (command "saveas" "DXF" "V" "2000" "16" *alldxf "y")<BR> (command "saveas" "2000" *alldwg "y")<BR> <BR> (清理层过滤表)<BR> (关再开)<BR>(princ)<BR>)</P>
<P><BR>(defun 清理层过滤表()<BR> (setq *dxf文件_old (open *alldxf "r"))<BR> (setq *dxf文件_new (open (strcat (substr *alldxf 1 (- (strlen *alldxf) 4)) "new.dxf" ) "w") )<BR> <BR> (setq loop_1 T)<BR> (while loop_1<BR> (setq a (read-line *dxf文件_old))<BR> (cond<BR> ((null a)(setq loop_1 nil) )<BR> ((= a "AcDbDictionary")<BR> (write-line a *dxf文件_new) <BR> (progn<BR> (setq loop_2 T) <BR> (while loop_2<BR> (setq a1 (read-line *dxf文件_old))<BR> (setq a2 (read-line *dxf文件_old))<BR> (setq a3 (read-line *dxf文件_old))<BR> (setq a4 (read-line *dxf文件_old))<BR> (write-line a1 *dxf文件_new)<BR> (write-line a2 *dxf文件_new)<BR> (write-line a3 *dxf文件_new)<BR> (write-line a4 *dxf文件_new)<BR> (if (and<BR> (= a1 "280")<BR> (= a2 " 1")<BR> (= a3 "281")<BR> (= a4 " 1")<BR> )<BR> (progn<BR> (setq loop_3 T) <BR> (while loop_3<BR> (setq a1 (read-line *dxf文件_old))<BR> (setq a2 (read-line *dxf文件_old))<BR> (if (and (= a1 " 0")(= a2 "DICTIONARY"))<BR> (progn<BR> (write-line a1 *dxf文件_new)<BR> (write-line a2 *dxf文件_new)<BR> (setq loop_3 nil)<BR> (setq loop_2 nil)<BR> )<BR> )<BR> )<BR> )<BR> (setq loop_2 nil)<BR> )<BR> )<BR> )<BR> )<BR> ((/= a "AcDbDictionary") (write-line a *dxf文件_new) )<BR> )<BR> )<BR> (close *dxf文件_old)<BR> (close *dxf文件_new)<BR> (princ "ok")<BR> (princ "\n重新打开文件")(princ)<BR>(princ)<BR>)</P>
<P>(defun 关再开()<BR> (setq *scrfile (open *allscr "w"))<BR> <BR> (write-line "close" *scrfile)<BR> (write-line "open" *scrfile)<BR> (write-line (strcat (substr *alldxf 1 (- (strlen *alldxf) 4)) "new.dxf" ) *scrfile)<BR> (write-line "saveas" *scrfile)<BR> (write-line "2000" *scrfile)<BR> (write-line *alldwg *scrfile)<BR> (write-line "Y" *scrfile)<BR> (write-line "filedia" *scrfile)<BR> (write-line "1" *scrfile)<BR> (write-line "cmdecho" *scrfile)<BR> (write-line "1" *scrfile)<BR> <BR> (close *scrfile)<BR> (command "script" *allscr)<BR>)</P>
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