如何用ssget过滤有相同扩展数据的图元
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3">假如要一把选中应用名为<font face="Times New Roman">My_data ,</font>字符串属性为<font face="Times New Roman">”</font>∮25导柱,割,单+0.01<font face="Times New Roman">”</font>的圆,用以下方法为什么不行</font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman">(ssget '((-4 . "<and")<p></p></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span style="mso-tab-count: 1;"> </span><span style="mso-spacerun: yes;"> (0 . "circle")</span><p></p></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span style="mso-tab-count: 1;"> </span><span style="mso-spacerun: yes;"> (-3 </span><span style="mso-spacerun: yes;"> </span>("myapp"))<p></p></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span style="mso-tab-count: 1;"> </span><span style="mso-spacerun: yes;"> (1000 . "</span></font>∮<font face="Times New Roman">25</font>导柱<font face="Times New Roman">,</font>割<font face="Times New Roman">,</font>单<font face="Times New Roman">+0.01")<p></p></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span style="mso-tab-count: 1;"> </span><span style="mso-spacerun: yes;"> (-4 . "and>")</span><p></p></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span style="mso-tab-count: 1;"> </span>)<p></p></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font face="Times New Roman" size="3">)</font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3">总提示损坏的<font face="Times New Roman">SSGET </font>列示值</font></p> ssget只能过滤appid,扩展数据里面的数据是不能过滤选择的,,,,,<br/>只能把先选择再经过分析过滤,,,,,,,,,,,<br/> 先(-3("myapp"))选择再说
"有无扩展数据" 能否判定出来 留下脚印,以供参考
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