[REBOL] Re: Input validation routines
From: zokie:libero:it at: 27-Aug-2003 18:19
Hello Robert
On 27-Ago-03, Robert M. Muench wrote:
> Hi, has someone written a set of input validation routines/dialect,
> where I can check data against some format specification? Those things
> one knows from Excel, databases etc. for dates, number, strings, length
> of input and so on. Thanks. Robert
I don't know if my solution is what your are looking for. I make a private
validation function, which checks input
when user press OK button to confirm input.
If v-func finds one or more errors then clears field(s) and gui does not
return anything.
You can see the code into my project: Site Address Book, but you must know
that is experimental version now and only EDIT and ADD button are working.
Please refer to:
http://utenti.lycos.it/zlab/pub/rebol/index.html
Regards
--
"Where did you get all those facts!?!"
