Real fine point IMHO
Besides asking you guys, is there any place where I could have found
this kind of information?
THX Jack
Bart Pietercil
On 14-okt-06, at 15:01, CV wrote:
On Oct 14, 2006, at 12:46 AM, Bart Pietercil wrote:
Is there someone who can explain me why the first version is
acceptable and the second is not ?
I believe that the Array() function requires an exact match of the
data type, ie., it doesn't inherently deal with class hierarchy.
The Array data type, which you used in the first example does.
Since you defined the Array data type as Control it sees your
elements as subclasses of Control, which they are. But the Array()
function doesn't have that generality.
Best,
Jack
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