[REBOL] Re: getting dynamically to object word ...
From: g:santilli:tiscalinet:it at: 23-Jan-2003 17:19
Hi Petr,
On Thursday, January 23, 2003, 2:33:43 PM, you wrote:
PK> let's suppose I have dynamically generated UI ... now I need to create
PK> some function to iterate thru UI elements and get their values. I found
PK> following way works, but I have two questions ...
PK> for i 1 7 1 [for j 0 4 1 [print do join 'fld [i j "/text"]]]
PK> I simply have fld10, fld12, fld13, fld14 .... fld74 ...
You could iterate in the pane that contains the fields, instead of
giving them a name (and using up a precious word :-). Or, if your
fields are too much "scattered" in the pane, you could do
something like:
fields: []
layout [
; ...
tmp: field ; ...
do [append fields tmp]
; ...
]
so that you will have all of your fields in the FIELDS block.
Regards,
Gabriele.
--
Gabriele Santilli <[g--santilli--tiscalinet--it]> -- REBOL Programmer
Amigan -- AGI L'Aquila -- REB: http://web.tiscali.it/rebol/index.r
