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Default Defining array size when it is dynamic

Hi,

In this example, the array (saItems --- sa=string array in my shorthand) is
redimensioned dynamically and only adds data from the cells in column three
that are not blank :

Dim saItems() as String
Dim rCell as Range
Dim lX as Long
For Each rCell in ActiveSheet.UsedRange.Columns(3).Rows
If rCell.FormulaR1C1 < "" Then
lX = lX + 1
Redim Preserve saItems(lX)
saItems(lX) = rCell.FormulaR1C1
End If
Next

"Preserve" causes the array to hold all items previously loaded into the
array; without this keyword, the array would only hold one item, i.e. the
last one loaded.

HTH

"Mark Stephens" wrote:

Hi,

At the beginning when you define an array do you have to specify a size or
can you just leave the () empty and then it will hold however many items it
holds (or can you redim it when you know). A bit rusty on arrays, help
appreciatyed, regards, Mark