Re: Views in django

[Weldan]

Calculate in view, in template should print values .  Can group it in dict
i think.
 On Feb 3, 2012 10:39 PM, "Sandeep kaur" <mkaurkha...@gmail.com> wrote:

> On Fri, Feb 3, 2012 at 7:52 PM, Weldan <mwel...@gmail.com> wrote:
> > Entries.objects.count()
> >
> That will be applicable if I want to his for only 1 table's entry.
> But here I have views as :
>
>cd = form.cleaned_data
>name_and_address = cd['name_and_address']
>title = get_object_or_404(Variable, pk='1')
>sign = get_object_or_404(Variable, pk='3')
>from TCC11_12.automation.choices import *
>client =
> ClientJob.objects.filter(name_and_address=name_and_address)
>amount = Amount.objects.all()
>suspence = Suspence.objects.all()
>
> and for this I have template as :
>
>   {% if client %}
>{% for clients in client %}
>{% for amounts in amount %}
>
> {% if clients.job_no == amounts.job_no %}
>
> {% if clients.name_and_address == clients.name_and_address %}
>
>{{ clients.receipt_no }}
> {{ clients.date }}
>{{amounts.total}}
>{{amounts.net_total}}
>{% endif  %}
>
>{% endif  %}
>
>{% endfor %}
>
>{% endfor %}
> {% endif %}
>
>
> When all this is applied, it creates a view out of 2 tables i.e Amount
> and ClientJob without using foreign key. Now I want to have sum of the
> total and net_total fields for the views generated.
>
> --
> Sandeep Kaur
> E-Mail: mkaurkha...@gmail.com
> Blog: sandymadaan.wordpress.com
>
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Re: Views in django

[Weldan]

Entries.objects.count()
On Feb 3, 2012 10:12 PM, "Sandeep kaur"  wrote:

> Can I apply some operations on the views ( of database) that are
> created by me?  Eg: to do sum of some filtered entries. If yes, then
> how?
>
> --
> Sandeep Kaur
> E-Mail: mkaurkha...@gmail.com
> Blog: sandymadaan.wordpress.com
>
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Re: TinyMCE, safe tag and wrong conversion of entities

[Weldan]

unicode?

On 25 January 2012 07:43, jurgen  wrote:

> In my admin interface, I can create a database entry which contains
> HTML using TinyMCE. I do this to create publication entries for my
> website. In the database, a publication entry stores entities using
> numeric encoding. To render a list of publications, I use the safe tag
> in the django template. The result looks correctly like this:
> http://visdom.at/publications/
>
> All entities are correctly shown.
>
> I use the same technique in another template to render only some of
> the publications for a particular person:
> http://www.visdom.at/jwaser
>
> However, here the ü's and ö's are messed up. What puzzles me even
> more, is that the entities for the name Ribičić are correctly
> displayed.
>
> What am I doing wrong?
>
> Thx for any help,
> Jürgen
>
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Re: how to change column name in many2many relations?

[Weldan]

https://docs.djangoproject.com/en/1.3/topics/db/models/#verbose-field-names

set a readable name for column, or you want to refer other database table
column ?

sorry, but i have the urge to ask. why we should do that?

thanks

On 12 January 2012 18:36, ?manu*  wrote:

> I have solved by defining the model of the relation with a "through"
> attribute. A little lenghty but effective...
>
> E.
>
> On Jan 12, 11:01 am, "?manu*"  wrote:
> > Is it possible to change the column name in many2many relations?
> >
> > I can change in in foreignKeys with the db_column attribute. I can
> > change the table name in many2many relations with db_table. What about
> > column names in many2many relations?
> >
> > Thanks,
> > E.
>
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/?next= not redirect user

[Weldan]

hi. can anyone show me how to do this . after successfully login user not
redirected to request.path. thanks for advance

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Re: input of one select box into another

[Weldan]

I am looking for same answer.

Currently this is what i was doing:

1. load javascript into form page
2. for each select box, call ajax to return next select box value
example:

1. form loaded, select box 1 has values
2. user choose values from select box 1, get select box 2 values with
select box 1 chosen value, same on select box 3

has anyone did the same? or is there an easy/correct way to do this?


On 7 January 2012 07:02, inzaghi  wrote:

> I have a form with two select boxes. the input of one will be used to
> determine what gets loaded in the other.
> In essence the second select box could have data populated into it
> from
> different models.
>
> 1 how would I do this ? and
> 2.How would I accomplish this without reloading the page ?
>
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