我有两列:
Column A Column B
1 Course ID Professors <---- (Column Headers)
2 1179/03 Professor-1
3 1179/03
4 1179/03
5 1300/20 Professor-2
6 1300/20 Professor-3
7 1300/21 Professor-2
8 1300/21 Professor-3
9 1300/21 Professor-4
10 1300/21 Professor-4
11 1300/21 Professor-4
其中,每个课程 ID 可以分配多位教授。
在同一张表的另一部分,我有一个课程 ID 列表,我想通过公式插入指定的教授:
Column D Column E
1 Course ID Professors <--- (Column Header)
2 1179/03 Professor-1
3 1300/20 Professor-2, Professor-3
4 1300/21 Professor-2, Professor-3, Professor-4
我将在A,乙和德列,那么我希望得到结果E2,E3,E4通过Match/Index
或VLOOKUP
。
我的限制是,我无法添加任何新列,并且可能限制用户根据某一列对数据进行排序。
有人能帮帮我吗?
答案1
这个简短的宏包含与您发布的数据类似的数据:
Sub Roster()
Dim rc As Long, i As Long, j As Long, v As String
Dim nA As Long, nB As Long, nD As Long, vv As String
rc = Rows.Count
nA = Cells(rc, 1).End(xlUp).Row
nB = Cells(rc, 2).End(xlUp).Row
nD = Cells(rc, 4).End(xlUp).Row
For i = 2 To nD
v = Cells(i, 4)
vv = ""
For j = 2 To nA
If v = Cells(j, 1) And Cells(j, 2) <> "" And InStr(1, vv, Cells(j, 2)) = 0 Then
vv = vv & "," & Cells(j, 2)
End If
Next j
Cells(i, 5) = Mid(vv, 2)
Next i
End Sub
将产生: