Hello Ykä and Paolo,
Your answers are very useful for me. The problem is solved.
All I needed was this sentence:
form.custom.widget.FIELD['_class'] = 'text myclass'}
Thank you for your fast answer.
Regards.
El sábado, 5 de octubre de 2013 09:24:59 UTC+2, Ykä Marjanen escribió:
>
> Hi Francisco,
>
> happy to help you, as I've gone a 4 day intensive bootstrap 3 integration
> to web2py and learned a lot about customizing the views and forms. This
> might not be the best (or only) solution, but has worked well for me:
>
> - Web2py form includes classes based on their type, which I recommend to
> keep, if you want any added web2py functionality.
> - You need to use custom form style (form.custom.begin) and then
> manipulate each widget separately (or all of them in a for loop)
>
> Here's my form code in a view (controller is not modified). In this form I
> have added "form-control" class of bootstrap 3 and kept the original class
> as well. For textarea you can do "form.custom.widget.textfield['_rows'] =
> 3" if you want to make a smaller textarea.
>
> <<<
> <form action="" enctype="multipart/form-data" method="post" role="form">
> <div class="form-group">
> {{form.custom.widget.campaign['_class'] =
> 'generic-widget form-control'}}
> {{form.custom.widget.topic['_class'] = 'string
> form-control'}}
> {{form.custom.widget.topic['_placeholder'] = 'Idea
> topic'}}
> {{form.custom.widget.description['_class'] = 'text
> form-control'}}
> {{form.custom.widget.description['_placeholder'] =
> 'Idea description'}}
> <div class="form-group">
> <label for="exampleSelect">Select a
> campaign</label>
> {{=form.custom.widget.campaign}}
> </div>
> <div class="form-group">
> <label for="exampleInputTopic">Input idea topic
> and description</label>
> {{=form.custom.widget.topic}}
> </div>
> <div class="form-group">
> {{=form.custom.widget.description}}
> </div>
> <button type="submit" class="btn btn-primary">Submit
> your idea</button>
> </div>
> {{=form.custom.end}}
>
> <<<<
>
> Ykä
>
> On Friday, October 4, 2013 8:14:33 PM UTC+3, Francisco García wrote:
>>
>> Hello all,
>>
>> I am loading a form from a database table, with CRUD or SQLFORM (It is
>> the same for me).
>> This form contains text fields and textarea fields between others.
>>
>> Now, I need to change in the views the class of all textareas, from
>> class="text" to class="myclass"
>> How can I do this from controllers or views? (I can't edit any css
>> file).
>>
>> I am trying with form.custom.widget but I can't change it.
>> I'm not sure if it is something simple, or it is impossible to do this
>> way.
>>
>>
>> Thank you in advance.
>> Regards,
>> Francisco
>>
>
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