On May 17, 2007, at 11:03 AM, Norman Palardy wrote:
>
> On 17-May-07, at 7:14 AM, Daniel Stenning wrote:
>
>> This makes me wonder: - Idoes Ubound use a method/function call to
>> get the
>> ubound value, or does the RB generate code to directly access a
>> "property"
>> or variable holding the internal array size ?.
>
> It's a method call
>
> Try
> dim someArray(-1) as integer
> someArray.append 1
> someArray.append 2
>
> for i as integer = 0 to ubound(someArray)
> someArray.append i
> next
>
>> Naturally there would be some speed advantage to NOT using any
>> function to
>> get the size.
>
> Except the size can change :)
In which case you should not use a for-next loop, in general :)
Charles Yeomans
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