excel vba determine number of elements in an array
'Since VBA arrays can have ANY integer value (from -2147483648 to
'2147483647) for the lower index in the range for a rank,
'the only sure fire way to determine how many elements is in the array
'is to calculate the value:
MsgBox UBound(Arr) - LBound(Arr) + 1 '<--for elems in 1D array
MsgBox UBound(Arr, 1) - LBound(Arr, 1) + 1 '<--for rows in 2D array
MsgBox UBound(Arr, 2) - LBound(Arr, 2) + 1 '<--for cols in 2D array