小编mar*_*ean的帖子

Sub CopyRandomRows()

 Windows("sample rnd.xlsm").Activate
    Rows("1:1").Select
    Selection.Copy
    Application.CutCopyMode = False
    Selection.Copy
    Windows("rnd sample draft.xlsm").Activate
    Sheets("Random Sample").Select
    Rows("1:1").Select
    ActiveSheet.Paste


  Dim source As Range, target As Range, randCount&, data(), value, r&, rr&, c&


  Set source = Workbooks("sample rnd.xlsm").Worksheets("Sheet1").Range("A2:L5215")

  Set target = Workbooks("rnd sample draft.xlsm").Worksheets("Random Sample").Range("A2")

  randCount = 5

  data = source.value


  For r = 1 To randCount
    rr = 1 + Math.Round(VBA.rnd * (UBound(data) - 1))
    For c = 1 To UBound(data, 2)
      value = data(r, c)
      data(r, c) = data(rr, c)
      data(rr, …