Trace (Arraylist subroutine)

<section begin=dpl_desc/>Trace Arraylist<section end=dpl_desc/>

Trace is a member of the Arraylist class.

This subroutine displays the contents of an Arraylist 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]    -
                        [, Start=firstitem]        -
                        [, MaxItems=maxitems]      -
                        [, Label=label] )