[算表] VBA陣列取唯一值
軟體:excel vba
版本:2010
(以下文字是在手機上輸入的,排版不佳請見諒。)
版上各位大大好,以下我想評估a陣列中字串元素的唯一值(首次出現位置)並計算出現次
數,如果是在儲存格中我都習慣使用frequency(match(a,a,0),match(a,a,0)),但是在VB
A中我嘗試以evaluate來評估結果卻失敗。
ꀊ
想請問一下我這樣的寫法有何錯誤?迌S或要取得陣列唯一值有何其他作法?é臏癒C
ꀊ
Sub test()
ꂠꀠDim a, b
ꂠꀠDim d, i&
ꂠꀠDim ary(10)
ꂠꀊ
ꂠꂠa = Array("A", "B", "A", "B", "B", "C", "B", "C", "D", "B")
ꂠꀠb = Array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
ꂠꀊ
ꂠꂠd = UBound(a)
ꂠꀊ
ꂠꂠFor i = 0 To d
ꂠꂠꂠꀠary(i) = Evaluate("frequency(match(""" & a(i) & """,{""" & Join(a, """
,""") & """},0),match(""" & a(i) & """,{""" & Join(a, """,""") & """},0))")
ꂠꀠNextꂠꂠꂠ
End Sub
--
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