A列列出了各个产品的类别。每种产品都有1到14个类别。目标是将所有类别拆分为单独的单元格（列B到O），以便更容易排序。
我已经为列B到O创建了公式，为了连字符“ - ”创建了SEARCH，并将每个类别分成了自己的列。这是输出的样子（底行除外）：
A B C D E F G ... O
Categories Cat 1 Cat 2 Cat 3 Cat 4 Cat 5 Cat 6 ... Cat 14
UX UX
CFT-WET CFT WET
WEM-US-CFT WEM US CFT
NC-US-CFT NC US CFT
TP-OB-SB-WEB TP OB SB WEB
DB-B-FC DB B FC
P-TP-SB-CP-DT P TP SB CP DT
DP-S-OB-WB-SB-FC DP S OB WB SB FC
P-TP-SB-CP-WEB-WS-S-TP-OB-C-CT-G-FC-MCB
我最初构建了这些公式：
Col B: =if(iserror(search("-",$A5)),$A5,search("-",$A5))
Col C: =if(iserror(search("-",$A5,sum(search("-",$A5)+1))),"",mid($A5,sum(search("-",$A5),1),sum(search("-",$A5,sum(search("-",$A5)+1)),-search("-",$A5),-1)))
Col D: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5)+1)+1),-search("-",$A5,search("-",$A5)+1),-1)))
Col E: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5)+1)+1),-1)))
Col F: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1),-1)))
Col G: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1),-1)))
Col H: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1),-1)))
Col I: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1),-1)))
Col J: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1),-1)))
Col K: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1),-1)))
Col L: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1),-1)))
Col M: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),-1)))
Col N: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),-1)))
Col O: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)),"",mid($A5,sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),-search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1)+1),-1)))
...但是这些都无法识别每一行的最终类别。 Col B的公式没有问题，所以我开始编辑C列到O的公式：
Col C: =if(iserror(search("-",$A5,sum(search("-",$A5)+1))),if($B5<>"",right($A5,sum(len($A5),-search("-",$A5))),""),mid($A5,sum(search("-",$A5),1),sum(search("-",$A5,sum(search("-",$A5)+1)),-search("-",$A5),-1)))
Col D: =if(iserror(search("-",$A5,search("-",$A5,search("-",$A5)+1)+1)),if($C5<>"",if(iserror(search("-",$A5,search("-",$A5)+1)),"",right($A5,len(sum($A5,-search("-",$A5,search("-",$A5)+1))))),""),mid($A5,sum(search("-",$A5,search("-",$A5)+1),1),sum(search("-",$A5,search("-",$A5,search("-",$A5)+1)+1),-search("-",$A5,search("-",$A5)+1),-1)))
看来此解决方案适用于所有情况，除非列A只有一个类别。当发生这种情况时，＃VALUE！错误将填充Col B右侧的所有列。如何解决此问题？
现在，我坚持这个：
A B C D E F G ... O
Categories Cat 1 Cat 2 Cat 3 Cat 4 Cat 5 Cat 6 ... Cat 14
UX UX #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! ... #VALUE!
CFT-WET CFT WET
WEM-US-CFT WEM US CFT
NC-US-CFT NC US CFT
TP-OB-SB-WEB TP OB SB WEB
DB-B-FC DB B FC
P-TP-SB-CP-DT P TP SB CP DT
DP-S-OB-WB-SB-FC DP S OB WB SB FC
P-TP-SB-CP-WEB-WS-S-TP-OB-C-CT-G-FC-MCB
答案 0 :(得分：0)
这就是我要用的东西
我假设您的电子表格的第1行包含“Cat 1”，“Cat 2”等。此公式依赖于“Cat”和类别编号之间的空格。我还假设列A包含连接的字符串。
请注意，这要求任何类别都不会包含字符:。如果存在这种风险，您可以修改“：”以成为下面公式中的任何其他字符（以下示例进入单元格B2
=IF(LEN($A2)-LEN(SUBSTITUTE($A2,"-",""))+1>=VALUE(MID(B$1,SEARCH(" ",B$1)+1,100)), MID("-"&$A2&"-",SEARCH(":",SUBSTITUTE("-"&$A2&"-","-",":",VALUE(MID(B$1,SEARCH(" ",B$1)+1,100))))+1,SEARCH(":",SUBSTITUTE("-"&$A2&"-","-",":",VALUE(MID(B$1,SEARCH(" ",B$1)+1,100)+1)))-SEARCH(":",SUBSTITUTE("-"&$A2&"-","-",":",VALUE(MID(B$1,SEARCH(" ",B$1)+1,100))))-1),"")
简要说明：SUBSTITUTE的最后一个可选术语是instance_num，这意味着您可以将“ - ”的第n个实例更改为“：”，然后搜索它。这使公式非常简单。我还在公式中的字符串前后添加了一个“ - ”，以避免使用任何if语句（总会有一个尾随和前面的“ - ”）