On Feb 3, 2006, at 4:00 AM, Egon Frerich wrote:
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Gary Poster schrieb am 27.01.2006 21:40:
On Jan 27, 2006, at 5:16 AM, Christian Theune wrote:
Hi,
(this is about zope.schema)
I assumed that the fields Bytes and ASCII have some distinction. The
ASCII field explicitly checks for every character to have an ordinal
value lower than 127.
Bytes however does a cast in fromUnicode(u) that does str(u).
This will
break if there are non-ascii characters in the unicode string.
Effectively this makes it an ASCII field as well.
However, I don't know enough about the environment, so eventually
this
is all good. When does the fromUnicode method get called?
Everytime I
use this field through zope.app.form or zope.formlib?
I think it might be leveraged elsewhere, but the big client AFAIK
is zcml.
But zcml needs two types:
- - unicode for title and description parameters (what is not the
case in
the actual version)
- - bytes elsewere.
Hi Egon. I'm not sure I followed your message, but to clarify my
statement, I meant that the big client for the `fromUnicode` method
(of all schema fields) is zcml, though I'm pretty sure that it is
also used elsewhere. I was not talking about any field specifically.
Gary
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