vba - Excel VBA 自动筛选添加空行

Question

我修改了 Excel 宏，之前它是逐行进行的，现在它会批量过滤结果和副本。效率更高。

我现在遇到的问题是，自动筛选器向工作表中添加了数百万个空行，但我无法确定为什么会这样做。

CountryCodes 是一个字典，其中包含过滤器的值。 Criteria 正在查找包含字典中的条目的行。

这是代码:

    For Each vall In CountryCodes
    thisWB.Activate
    thisWB.Sheets("Overall Numbers").Activate

    lookfor = CountryCodes.Item(vall)
    rep = Replace(thisWBName, "EMEA", lookfor)

    Set rng = ActiveSheet.Range("A1:Z1")

    FilterField = WorksheetFunction.Match("Host", rng.Rows(1), 0)

    If ActiveSheet.AutoFilterMode = False Then rng.AutoFilter

    rng.AutoFilter Field:=FilterField, Criteria1:="=*" & lookfor & "*", Operator:=xlFilterValues

    Set rng2 = ThisWorkbook.Worksheets("Overall Numbers").Cells.SpecialCells(xlCellTypeVisible)

    rng2.Copy Workbooks(rep).Worksheets("Overall Numbers").Range("A1")

    Workbooks(rep).Save

    thisWB.Activate
    thisWB.Sheets("Overall Numbers").Activate

    Cells.AutoFilter
Next

Answer 1

测试:

Dim ur As Range
Set ur = ThisWorkbook.Sheets("Overall Numbers").UsedRange

Application.ScreenUpdating = False
filterField = Application.Match("Host", ur.Rows(1), 0)
If Not IsError(filterField) Then

    For Each vall In countryCodes
       rep = Replace(thisWBName, "EMEA", vall)

       ur.AutoFilter Field:=filterField, Criteria1:="=*" & vall & "*"

       'copy visible rows with data only
       ur.SpecialCells(xlCellTypeVisible).Copy

       'paste visible rows with data only
       Workbooks(rep).Worksheets("Overall Numbers").Range("A1").PasteSpecial xlPasteAll
       Workbooks(rep).Save

       ur.AutoFilter
    Next
End If
Application.ScreenUpdating = True