List Collection - CreateAccessor Method

CreateAccessor creates an accessor component that provides read-only access to the collection

Member of List Collection (PRIM_LCOL)

Parameters

Name	Type	Data Type	Description
Result	*Result (Optional)	PRIM_LCAC	Reference to the new accessor instance

Details

The CreateAccessor method creates an accessor component that provides read only access to the collection.
 
The recommended method of establishing read only access to a collection is to expose the collection as a property.
 
This feature is provide for completeness and is unlikely to be required for most development purposes.

Example

In this example, a collection is defined and made available as a property of its container

Define_Com Class(#prim_lcol<#prim_objt>) Name(#Objects)
 
Define_Pty Name(Objects) Get(*Collection #Objects)

See also

All Component Classes

Technical Reference

LANSA Version 15, April 2020