我有一系列日期。在我的代码中,我从包含日期数据的工作表中的列中提取日期数组,使用脚本字典删除唯一值。
arrayIDAll = WorksheetFunction.Transpose(Sheets(2).Range(Cells(2, 3), Cells(Rows.Count, 3).End(xlUp)).Value)
Dim dc As Object
Set dc = CreateObject("Scripting.Dictionary")
For i = LBound(arrayDateAll) To UBound(arrayDateAll)
If Not dc.Exists(arrayDateAll(i)) Then
dc.Add arrayDateAll(i), i
End If
If Not dcID.Exists(arrayIDAll(i)) Then
dcID.Add arrayIDAll(i), i
End If
Next i
Array1 = dc.Keys()
让我们说Array1如下所示:
Array1 = Array(1/1/2012, 6/1/2012, 1/1/2013)
我有两个字符串变量
Name1 = "Weight"
Name2 = "Cholesterol"
我想创建一个如下所示的字符串数组:
ArrayDateNames= Array("1/1/2012_Weight","6/1/2012_Weight","1/1/2013_Weight","1/1/2012_Cholesterol","6/1/2012_Cholesterol","1/1/2013_Cholesterol")
我正在尝试的代码无效
Sub combinearray()
Dim arr As Variant, arr2 As Variant
arr = Array("1 / 1 / 2012", "6 / 1 / 2012", "1 / 1 / 2013")
ReDim Preserve arr(1 To 3)
Name1 = "Weight"
Name2 = "Cholesterol"
ReDim arr2(1 To 2 * UBound(arr))
For i = 1 To 2 * UBound(arr)
If (i < 4) Then
arr2(i) = CStr(arr(i)) & "_" & Name1
Else
arr2(i) = CStr(arr(i - 3)) & "_" & Name2
End If
Debug.Print arr2(i)
Next i
End Sub
调试器给了我类似的东西:
1 / 1 / 2012_Weight
6 / 1 / 2012_Weight
1 / 1 / 2013_Weight
1 / 1 / 2012_Cholesterol
6 / 1 / 2012_Cholesterol
1 / 1 / 2013_Cholesterol
2.98210735586481E-03Weight
4.96770988574267E-04Weight
4.97017892644135E-04Cholesterol
2.98210735586481E-03Cholesterol
4.96770988574267E-04Cholesterol
2.98210735586481E-03
4.96770988574267E-04
另外,在这个MWE中,我在引号中输入日期,但我的实际数组有日期数据。我担心这可能会破坏字符串连接。
答案 0 :(得分:1)
在我的系统上,您的代码与调试器输出完美地执行:
1 / 1 / 2012_Weight
6 / 1 / 2012_Weight
1 / 1 / 2013_Weight
1 / 1 / 2012_Cholesterol
6 / 1 / 2012_Cholesterol
1 / 1 / 2013_Cholesterol
也许您尝试:For i = 1 To UBound(arr2)
而不是For i = 1 To 2 * UBound(arr)