【发布时间】:2018-05-18 16:57:20
【问题描述】:
我想删除包含数据的列范围内的重复行。
我首先得到我的数据集使用的最后一行和最后一列
lastUsedRowDiff = resultBook.Sheets("Differences").Cells(resultBook.Sheets("Differences").Rows.Count, "A").End(xlUp).Row
lastUsedColumnDiff = resultBook.Sheets("Differences").Cells(6, resultBook.Sheets("Differences").Columns.Count).End(xlToLeft).Column
我尝试像这样使用 RemoveDuplicate 函数:
resultBook.Sheets("Differences").range(resultBook.Sheets("Differences").Cells(1, 1), resultBook.Sheets("Differences").Cells(lastUsedRowDiff, lastUsedColumnDiff)).RemoveDuplicates Columns:=Array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44), _
Header:=xlNo
它可以工作,但我希望列数是动态的,因此以这种方式初始化包含列的数组是不切实际的。
我尝试在调用 RemoveDuplicates 之前初始化一个包含列索引的数组,如下所示:
ReDim columnArray(1 To lastUsedColumnDiff) As Integer
For p = 1 To lastUsedColumnDiff
columnArray(p) = p
Next p
当我尝试将 columnArray 分配给 Columns:= 时出现错误。
resultBook.Sheets("Differences").range(resultBook.Sheets("Differences").Cells(1, 1), resultBook.Sheets("Differences").Cells(lastUsedRowDiff, lastUsedColumnDiff)).RemoveDuplicates Columns:=columnArray, _
Header:=xlNo
下面是整个代码段:
lastUsedRowDiff = resultBook.Sheets("Differences").Cells(resultBook.Sheets("Differences").Rows.Count, "A").End(xlUp).Row
lastUsedColumnDiff = resultBook.Sheets("Differences").Cells(6, resultBook.Sheets("Differences").Columns.Count).End(xlToLeft).Column
ReDim columnArray(1 To lastUsedColumnDiff) As Integer
For p = 1 To lastUsedColumnDiff
columnArray(p) = p
Next p
resultBook.Sheets("Differences").range(resultBook.Sheets("Differences").Cells(1, 1), resultBook.Sheets("Differences").Cells(lastUsedRowDiff, lastUsedColumnDiff)).RemoveDuplicates Columns:=columnArray, _
Header:=xlNo
【问题讨论】: