Thanks Stefano, that's what I meant, viz. how can you access a structure within a variable, whether its a box or whatever, by a variable that is only defined within the context of the main variable, i.e. not an index, but a structure name. Same as you'd do with a "struct" in C. A property, or whatever else you choose to call it.
On 3 December 2012 18:42, Stefano Lanzavecchia <s...@apl.it> wrote: > The proposed Javascript is more along the lines of: execute a function > (do_something) on the value of each (for (var prop)) of the variabiles > contained in a specified locale (a). > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm