我想在VBA数组的末尾添加一个值。我怎样才能做到这一点？我无法在线找到一个简单的示例。这是一些伪代码，显示我想做的事。
Public Function toArray(range As range)
Dim arr() As Variant
For Each a In range.Cells
'how to add dynamically the value to end and increase the array?
arr(arr.count) = a.Value 'pseudo code
Next
toArray= Join(arr, ",")
End Function
我通过使用Collection解决了该问题，然后将其复制到数组中。
Dim col As New Collection
For Each a In range.Cells
col.Add a.Value ' dynamically add value to the end
Next
Dim arr() As Variant
arr = toArray(col) 'convert collection to an array
Function toArray(col As Collection)
Dim arr() As Variant
ReDim arr(0 To col.Count-1) As Variant
For i = 1 To col.Count
arr(i-1) = col(i)
Next
toArray = arr
End Function
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我来说两句