Trace (GenericNamedArraylist subroutine)

<section begin=dpl_desc/>Trace a NamedArraylist<section end=dpl_desc/>

Trace is a member of the NamedArraylist class.

This subroutine displays the contents of a NamedArraylist in a readable form, useful for debugging, for example. Trace is identical to Print, except the result is sent to the selected Trace stream (like the User Language Trace statement).

Syntax

  [%rc =] %namrayl:Trace( [method]                   -
                        [, NumWidth=itemnumlen]      -
                        [, Separator=separator]      -
                        [, NameWidth=itemnamelen]    -
                        [, Start=firstitem]          -
                        [, MaxItems=maxitems]        -
                        [, Label=label] )