The index of the element to access.
property Value[Index: integer]: Variant; default;
The indexing of elements starts at 1.
For fixed-size vectors, the index must not exceed the value of the Dimensions property.
For variable-size vectors (where Dimensions = 0), if the index exceeds the current number of elements, the vector size (the Count property) is increased automatically.
Use the Value property to get or set the value of a specific vector element as a Variant.