Re: Two Things: (1)-ModelChoiceField with a searchbox and (2)-Related Dropboxes

2015-07-15 Thread François Schiettecatte 
Another option would be JQuery Autocomplete:

https://github.com/devbridge/jQuery-Autocomplete

I have used both, JQuery Autocomplete is simpler to get going but Select2 is 
more flexible.

François

> On Jul 15, 2015, at 7:27 PM, Dan Tagg  wrote:
> 
> Select2 can do this https://select2.github.io. Other alternatives are 
> available too.
> 
> Dan
> 
> On 13 Jul 2015 4:27 pm, "Miguel Pereira Legal"  wrote:
> I have this two questions:
> 
> I am trying to write a small stock management system, and I am finding 
> problems in the Form.
> See, when an item goes out I have a dropbox (ChoiceField) to choose the item 
> that is going out, but this dropbox gets too long when you have so many 
> elements in the data base to choose from.
> 
> There is a way to implement a ChoiceField with a integrated search box to 
> make this search and selection more flexible?
> 
> If anyone have another idea, I will listen.
> 
> In the other hand, about the related dropboxes.
> What about if I have a Form where I need to chose a Manufacturer and THEN a 
> Model (i.e Samsung and then S6).
> 
> I need that after the selection of "Samsung" the next dropbox filter the 
> options for that manufacturer. I need that functionality because if the user 
> can choose freely the Manufacturer and then de model, it could be wrong (i.e. 
> the user could choose Samsung and then 6S, and 6S is not a cellphone model of 
> Samsung).
> 
> Thanks for your patience.
> 
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Re: Two Things: (1)-ModelChoiceField with a searchbox and (2)-Related Dropboxes

2015-07-15 Thread Dan Tagg 
Select2 can do this https://select2.github.io. Other alternatives are
available too.

Dan
On 13 Jul 2015 4:27 pm, "Miguel Pereira Legal" 
wrote:

> I have this two questions:
>
> I am trying to write a small stock management system, and I am finding
> problems in the Form.
> See, when an item goes out I have a dropbox (ChoiceField) to choose the
> item that is going out, but this dropbox gets too long when you have so
> many elements in the data base to choose from.
>
> There is a way to implement a ChoiceField with a integrated search box to
> make this search and selection more flexible?
>
> If anyone have another idea, I will listen.
>
> In the other hand, about the related dropboxes.
> What about if I have a Form where I need to chose a Manufacturer and THEN
> a Model (i.e Samsung and then S6).
>
> I need that after the selection of "Samsung" the next dropbox filter the
> options for that manufacturer. I need that functionality because if the
> user can choose freely the Manufacturer and then de model, it could be
> wrong (i.e. the user could choose Samsung and then 6S, and 6S is not a
> cellphone model of Samsung).
>
> Thanks for your patience.
>
> --
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
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> email to django-users+unsubscr...@googlegroups.com.
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> Visit this group at http://groups.google.com/group/django-users.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/django-users/742c2210-5cce-42cb-9997-c9258fd602db%40googlegroups.com
> 
> .
> For more options, visit https://groups.google.com/d/optout.
>

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Re: Two Things: (1)-ModelChoiceField with a searchbox and (2)-Related Dropboxes

2015-07-15 Thread felix 

El 13/07/15 10:09, Miguel Pereira Legal escribió:

I have this two questions:

I am trying to write a small stock management system, and I am finding 
problems in the Form.
See, when an item goes out I have a dropbox (ChoiceField) to choose 
the item that is going out, but this dropbox gets too long when you 
have so many elements in the data base to choose from.


There is a way to implement a ChoiceField with a integrated search box 
to make this search and selection more flexible?


If anyone have another idea, I will listen.

In the other hand, about the related dropboxes.
What about if I have a Form where I need to chose a Manufacturer and 
THEN a Model (i.e Samsung and then S6).


I need that after the selection of "Samsung" the next dropbox filter 
the options for that manufacturer. I need that functionality because 
if the user can choose freely the Manufacturer and then de model, it 
could be wrong (i.e. the user could choose Samsung and then 6S, and 6S 
is not a cellphone model of Samsung).
I'm a newbie and I guess that you need to use AJAX to accomplish these 
tasks.

A javascript library, or framework like AngularJS could be useful here.

Cheers,
Felix.

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Two Things: (1)-ModelChoiceField with a searchbox and (2)-Related Dropboxes

2015-07-13 Thread Miguel Pereira Legal 
I have this two questions:

I am trying to write a small stock management system, and I am finding 
problems in the Form.
See, when an item goes out I have a dropbox (ChoiceField) to choose the 
item that is going out, but this dropbox gets too long when you have so 
many elements in the data base to choose from.

There is a way to implement a ChoiceField with a integrated search box to 
make this search and selection more flexible?

If anyone have another idea, I will listen.

In the other hand, about the related dropboxes.
What about if I have a Form where I need to chose a Manufacturer and THEN a 
Model (i.e Samsung and then S6).

I need that after the selection of "Samsung" the next dropbox filter the 
options for that manufacturer. I need that functionality because if the 
user can choose freely the Manufacturer and then de model, it could be 
wrong (i.e. the user could choose Samsung and then 6S, and 6S is not a 
cellphone model of Samsung).

Thanks for your patience.

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