Question

如何在下面连接String，忽略从A1到F1的不同单元格中的逗号和NULL值。

 NULL   NULL    Welcome  NULL    NaiSen     NULL

我的最终结果应该是：欢迎，NaiSen

我尝试使用以下功能，但得到#VALUE！

=CONCATENATE(IF(SEARCH("NULL",A1:F1),"",""))

Answer 1

尝试以下想法：

    =CONCATENATE(IF(A1="null","",CONCATENATE(SUBSTITUTE(A1,",",""),",")),
IF(B1="null","",CONCATENATE(SUBSTITUTE(B1,",",""),",")),
IF(C1="null","",CONCATENATE(SUBSTITUTE(C1,",",""),",")),
IF(D1="null","",CONCATENATE(SUBSTITUTE(D1,",",""),",")),
IF(E1="null","",CONCATENATE(SUBSTITUTE(E1,",",""),",")),
IF(F1="null","",SUBSTITUTE(F1,",","")))

Answer 2

您可以像这样使用用户定义的VBA函数

Function concatFunc(v As Range) As String
    Application.Volatile True
    Dim c
    Dim s As String
    For Each c In v
        If IsError(c) = False And CStr(c) <> "," Then
            s = s & CStr(c)
        End If
    Next
    concatFunc = s
End Function

将代码插入VBA中，如下所示： Alt-F11，插入模块，粘贴代码

然后从工作表中调用该函数，如下例所示： = concatFunc（A1：F1）

然后它可以像任何其他内置Excel函数一样工作。

Excel函数：如何连接字符串忽略逗号和NULL值

2 个答案: