Action
Returns the number of members in a set.
Syntax
iSetCount = SetCount (Set)
Variable
|
Description
|
iSetCount
|
The number of members in the set.
INTEGER.
|
Set
|
The set for which to count members.
SET.
|
Notes
A SET variable can contain a maximum number of members equal to the values defined for that data type in its type...is set declaration. It can also hold an empty set, in which case
iSetCount is zero.
Example
[-] COLORS HotColors = {...}
[ ] Red
[ ] Yellow
[ ] Orange
[ ] Print (SetCount (HotColors)) // prints: 3