limas a écrit :

<ot>
Limas, please answer on the group, not privately
</ot>

>> This is totally unrelated to Django and ModelForms. javascript runs on
>> the browser, *after* the whole page containing the form has been sent
>> by the server. IOW, at this stage, all you have is a plain old HTML
>> form.
> 
> Bruno,
> First of all thank you for your comment.
> But i have some doubts.

You should not !-)


> 1) The browser is receiving the form as a single bulk with fieldname
> and control, i think it is as an array.

What the browser receive is an HTTP response. IOW : text. You'll find a 
very exhaustive description of what's an HTTP response in the HTTP rfc:

http://www.w3.org/Protocols/rfc2616/rfc2616.html

> Then how can i set the value of a single textbox placed in between a
> big form?

for which definition of "setting the value" ?

If what you mean is : "how do I change the "value" attribute of an HTML 
form on the browser using Javascript", then you're definitively on the 
wrong newsgroup.

> If i use a loop like below
> {% for field in form %}
> {{ field.name }}  {{ field }}<br>
> {% endfor %}

You'd getter better results using form.as_p IMHO.

> The row field name is displaying rather than the verbose name.

Of course, that's what you asked for.

> 2) Handling form with javascript is through there name attribute of
> each controlls.

Not necessarily, but that's indeed the most common case.

> When we using ModelForm, how can we get the "name" value for each
> controll?

How would this information help you setting the value using javascript ?

> Hop you understand what i meant.
> Sorry for my poor English...

Well, hope you'll pardon me, but I don't know for sure if you are 
confused wrt/ how HTTP work or if it's just a language problem. If you 
really feel your English is too limited to clearly explain your problem, 
  you should perhaps find someone around you that may help you rewriting 
your question.



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