Description: Returns one integer ID from a zero-based comma-separated list position.
Calling convention: CIP_ExtractIDFromList("IDList": String, Index: Integer): Integer
Parameters:
IDList: comma-separated ID text.
Index: zero-based list index.
Returns: Parsed Integer ID, or -1 for NULL input, empty input, index -1, an index at or above the count, or a nonnumeric item. Indices below -1 are not safely rejected.
Availability: Default.
Example:
SecondID := CIP_ExtractIDFromList("10,20,30", 1);