此主题相关图片如下:360截图20140828165641703.jpg
Dim p As List(of String)
Dim s As Integer
Dim r As Row
p = DataTables("表A").getvalues("第一列")
For i As Integer = 0 To p.count - 1
s = 0
For ii As Integer = 0 To Tables("表A").count -1
For Each r In Tables("表A").Rows
If Tables("表A").Rows(ii)("第一列") = p(i) Then
s+ = 1
r("第二列") = s
End If
Next
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