On 8/17/06, Florian Lindner <[EMAIL PROTECTED]> wrote:
I have a zope.app.preference.preference.PreferenceGroup based on an
IUserSettings interface for which I want to generate an edit form.
I've tried to do it with a class based on EditForm but that does not worked
for me since the EditFrom changes the self.context object. If I simply
replace self.context by the object I got from UserPreferences it complains
about PreferenceGroup being not adaptable to IUserSettings (and it's right
Sounds like you want to create an adapter. The adapter is what's used
for getting/setting values.
Of course I need to initialize the from with the values from the the
PreferenceGroup object. Is there a better way than modifying the request like
request.form['form.max_size'] for each field? I couldn't find one in the
documentation but I'm almost sure there is a more elegant solution (since
Did you look at the get_rendered argument to
zope.formlib.form.FormField? Though I suspect the adapter I suggested
above would do the trick.
Fred L. Drake, Jr. <fdrake at gmail.com>
"Every sin is the result of a collaboration." --Lucius Annaeus Seneca
Zope3-users mailing list