[求助]组成选择集问题
<font face="宋体" size="2">(command "Pline" pt2 "W" "60" "" pt1 "")<br/>(setq door (ssget "L"))<br/><br/>(ssadd (entlast) door) <br/>(command "Pline" pt4 "W" "60" "" pt3 "")<br/>用SSGET和ENTLAST可以把画的线组成选择集,那么如何把(command "text" "j" "bc" p3 300 k str)写出的字也加入上面形成的选择集中</font> <font size="2">(ssadd (entlast) door)</font> <p><font size="2">(ssadd (entlast) door)</font></p><p><font size="2">我试过了,“语法错误”</font></p><p><font size="2">不行</font></p> (setq door (ssadd (entlast) door)) <p>(setq door (ssadd)) ;;;建立一个空选择集</p><p>(ssadd (entlast) door) ;;;将最后的对象加入选择集</p>
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