> addCategoryForm = FORM('Add category:',
> INPUT(_name='category', requires=IS_NOT_EMPTY()),
> INPUT(_type='submit'))
> if addCategoryForm.accepts(request, session, formname='addCategory'):
> try:
> create_category(request.vars.category, auth.user.budget_i
Here is an example form created and handled in the controller's index()
function:
addCategoryForm = FORM('Add category:',
INPUT(_name='category', requires=IS_NOT_EMPTY()),
INPUT(_type='submit'))
if addCategoryForm.accepts(request, session, formname='addCategory'):
try:
It's not quite clear what you're doing -- perhaps you can show a code
example. Do you get a lot of users reloading post-submission pages and
ignoring the browser warning about re-submitting the form?
Anthony
On Saturday, April 20, 2013 8:58:54 AM UTC-4, David Ripplinger wrote:
>
> Furthermore,
Furthermore, since I am using custom checks on the validity of data (i.e.
I'm doing checks that go way beyond putting a "requires" object in a Field
object), I am currently creating a custom FORM object, and then after
form.accepts passes, I check if adding in the data raises exceptions. If an
you can't forge the browser standard behaviour. if the page is the
result of a POST, hitting "refresh" will always re-issue a POST.
On Saturday, April 20, 2013 2:50:30 PM UTC+2, David Ripplinger wrote:
>
> How do I make it so that the form does not resubmit upon clicking the
> browser reloa
How do I make it so that the form does not resubmit upon clicking the
browser reload button even when the form has errors, but still display the
errors? I just hate form resubmissions popping up ever. Nobody ever uses
that "feature" of browsers intentionally.
On Tuesday, September 28, 2010 12:5
When you say "refresh the page" you mean you "click the reload
button". That causes a form re-submission.
To prevent it, redirect(URL()) after form.accepts(...)
On Sep 27, 11:31 pm, Audra Rudys wrote:
> Hi all,
> I'm new to web2py and just dipping my toe in with a simple posting form (2
> fields
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