Thanks a lot. On Thu, 9 Jul 2020, 9:22 am AGRogers, <[email protected]> wrote:
> >>> db.category.name.default = request.args(0) > That's a good idea. I forgot that you can just change that before > building the form. > Thanks > > > On Wed, 8 Jul 2020 at 23:33, Jim S <[email protected]> wrote: > >> Here is how I'd do it: >> >> Controller: >> def category(): >> db.category.name.default = request.args(0) >> form=SQLFORM(db.category) >> return dict(form=form) >> >> Template: >> {{extend 'layout.html'}} >> {{=form}} >> >> There are a couple of issues in your example >> >> 1. You're using SQLFORM to create a form, but then you aren't doing >> anything with it. You need to pass it to your template for it to be useful. >> 2. The else portion of the if form.process().accepted is executed >> anytime you call the controller and haven't submitted the form. Therefore, >> on your initial display of the form, your error message will display. >> >> I hope this helps. >> >> -Jim >> >> On Tuesday, July 7, 2020 at 7:33:30 PM UTC-5, AGRogers wrote: >>> >>> OK. After you declare the form but before you process it you can set the >>> form.vars.FieldName property. I think that might help. >>> >>> On Wed, 8 Jul 2020, 4:36 am Anusha Narayan, <[email protected]> wrote: >>> >>>> Yeah! The first question, is what I am talking about. >>>> >>>> On Mon, 6 Jul 2020, 8:56 pm AGRogers, <[email protected]> wrote: >>>> >>>>> Do you mean you want to set the EVENT_ID so that it's already selected >>>>> when the form opens? >>>>> >>>>> Or are you saying that after you select the Event and submit the form >>>>> you get an error? >>>>> >>>>> On Sat, 4 Jul 2020, 3:27 pm Anusha Narayan, <[email protected]> >>>>> wrote: >>>>> >>>>>> *The code of my model db.py is:* >>>>>> >>>>>> db.define_table( >>>>>> 'event_table', >>>>>> Field('event_name'), >>>>>> Field('organizer_name'), >>>>>> ) >>>>>> >>>>>> db.define_table('category', >>>>>> Field('Category_name',requires=IS_NOT_EMPTY()), >>>>>> Field('Event_id',db.event_table) >>>>>> ) >>>>>> >>>>>> *The controller looks like:* >>>>>> >>>>>> def category(): >>>>>> >>>>>> form=SQLFORM(db.category) >>>>>> if form.process().accepted: >>>>>> response.flash='form has accepted' >>>>>> else: >>>>>> response.flash='form has errors' >>>>>> return dict() >>>>>> >>>>>> >>>>>> *The code for the view (default/category.html) is:* >>>>>> >>>>>> {{extend 'layout.html'}} >>>>>> >>>>>> >>>>>> >>>>>> <form action="#" enctype="multipart/form-data" method="post"><ul> >>>>>> >>>>>> <li>category name: <input name="Category_name" >>>>>> value="{{=request.args(0)}}"/></li> >>>>>> <li>event_id type: <input name="Event_id" ></li></ul> >>>>>> <input type="submit" value="Submit" /> >>>>>> </form> >>>>>> >>>>>> >>>>>> *(Here I am trying to pass the event id through the request argument of >>>>>> the URL. But when I submit the form, it says "form has errors". Why is >>>>>> that happening? I am not able to understand.?* >>>>>> >>>>>> -- >>>>>> Resources: >>>>>> - http://web2py.com >>>>>> - http://web2py.com/book (Documentation) >>>>>> - http://github.com/web2py/web2py (Source code) >>>>>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>>>>> --- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "web2py-users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/web2py/38a3a4ba-7887-415a-8409-f5f28170d178o%40googlegroups.com >>>>>> <https://groups.google.com/d/msgid/web2py/38a3a4ba-7887-415a-8409-f5f28170d178o%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- >>>>> Resources: >>>>> - http://web2py.com >>>>> - http://web2py.com/book (Documentation) >>>>> - http://github.com/web2py/web2py (Source code) >>>>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>>>> --- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "web2py-users" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/web2py/CACWMBMNsEm9rXYFhd7e8Bh6jK9wix%2ByUdZ5BunMT%3Dnef92mGPg%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/web2py/CACWMBMNsEm9rXYFhd7e8Bh6jK9wix%2ByUdZ5BunMT%3Dnef92mGPg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>> -- >>>> Resources: >>>> - http://web2py.com >>>> - http://web2py.com/book (Documentation) >>>> - http://github.com/web2py/web2py (Source code) >>>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "web2py-users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/web2py/CAPf%3DStg%3DQEP%2B5VCTBpuohbSVEjY%3DueYvjzBRsJzseQ4nKTBWWA%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/web2py/CAPf%3DStg%3DQEP%2B5VCTBpuohbSVEjY%3DueYvjzBRsJzseQ4nKTBWWA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >> Resources: >> - http://web2py.com >> - http://web2py.com/book (Documentation) >> - http://github.com/web2py/web2py (Source code) >> - https://code.google.com/p/web2py/issues/list (Report Issues) >> --- >> You received this message because you are subscribed to the Google Groups >> "web2py-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/web2py/119b2c41-ae90-4684-aaea-3ebc5f6fde53o%40googlegroups.com >> <https://groups.google.com/d/msgid/web2py/119b2c41-ae90-4684-aaea-3ebc5f6fde53o%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/web2py/CACWMBMNN9wGJB-wAGN_OFNE-_Qz2qtPPMioxJ212S7DDcOADVg%40mail.gmail.com > <https://groups.google.com/d/msgid/web2py/CACWMBMNN9wGJB-wAGN_OFNE-_Qz2qtPPMioxJ212S7DDcOADVg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. 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