判断vb数组的维数是多少
Public Function ArrayRange(MyArray As Variant) As Integer'返回值:0-该变量不是数组,1-该变量为1维数组,2-该变量为2维数组,.....60-该变量为60维数组
Dim i As Integer, RangeNum As Integer, Temp As Integer
On Error GoTo ErrHandle
If Not IsArray(MyArray) Then '首先判断传入的变量是否为数组
ArrayRange = 0
Exit Function
End If
For i = 1 To 60 '在VB中数组最大维数是60
Temp = UBound(MyArray, i) '用UBound函数判断某一维的上界,如果大于数组的实际维数时将产生产生超出范围错误
RangeNum = i
Next i
ArrayRange = RangeNum
Exit Function
ErrHandle:
ArrayRange = RangeNum
End Function
Private Sub Form_Load()
Dim a(4, 5, 6), i, n
Debug.Print ArrayRange(a)
End
End Sub 很好 支持一下
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