Hello,
What's the purpose of RequestVars and StatefulSnippet? I thought the
values were retained anyway through POST. That is, on submit, the
functions desc = _ and amount = _ were executed and the so the
state was kept...
Are those functions only executed after the bind is complete? There
Hi,
I'm reading the lift book about forms, and in reference to this code:
def add (xhtml : NodeSeq) : NodeSeq = {
var desc =
var amount = 0
def processEntryAdd () { ... }
bind(entry, xhtml,
description - SHtml.text(desc, desc = _),
amount - SHtml.text(amount, amount = _),
submit -