Set Collection - CreateIterator Method

CreateIterator method creates an iterator component that enables iteration through the collection

Member of Set Collection (PRIM_SCOL)

Parameters

NameTypeData TypeDescription
Result*Result (Optional)PRIM_SCITReference to the new iterator instance

Details

CreateIterator method creates an instance of the an iterator component that enables iteration over the collection
 
The recommended method of iterating through a collection is using the FOR/ENDFOR command construct.
 
This feature is provide for completeness and is unlikely to be required for most development purposes.

Example

Example syntax for the FOR/ENDFOR construct to iterate over a collection.
For each(#Item) in(#Collection)
   * Processing here
Endfor

See also

All Component Classes

Technical Reference

LANSA Version 15, April 2020