P.S. Plus I need a way to tell crud to avoid genernating any HTML helpers.
On May 8, 8:15 am, dlypka <[email protected]> wrote: > I want to dynamically add an HTML Helper instance to a form which has > been generated by crud. > > I prefer to code it the Controller using the following snippet: > > elif session.action == "update": > id=request.args[0] > mydict=dict(form=crud.update(db.testtable,id)) > myINPUT=INPUT(_type='text', _id='testtable_testfield1', > _name='testfield1', value="abc", requires=IS_NOT_EMPTY()) > form.components.append(myINPUT) > ## We need a new method crud.appendComponent(myINPUT) since > form.components is not allowed... > return mydict > > In the View I want to code something like: > > <td> > {{ =myINPUT }} > </td> > > When I run it, I get a runtime error indicating that the form variable > does not exist. > > Is there anyway to access the components list directly, or should I > modify the crud class in tools.py > to have a new method to allow appending a component to the form that > crud owns? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
