Re: fetching values from model

2010-09-02 Thread Pradnya
ok Thanks. How about using Register tags. It's in Django.template.Library. Is it a good practice to use simple_tag? I want to know the plus points and drawbacks of simple_tag. On Sep 2, 8:52 pm, Justin Myers wrote: > In theory, if the view passed that function to the template (or if it > were ava

Re: fetching values from model

2010-09-02 Thread Justin Myers
In theory, if the view passed that function to the template (or if it were available as a method on something else that was passed to the template), I suppose you could. That said, you wouldn't be able to pass it any arguments. Once again, the template is _not_ designed for programming logic. It's

Re: fetching values from model

2010-09-01 Thread commonzenpython
no :) -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this grou

Re: fetching values from model

2010-09-01 Thread Pradnya
Hey thanks, Is there anyway I can call a function in HTML template? On Sep 1, 6:23 pm, Steve Holden wrote: > On 9/1/2010 9:13 AM, Pradnya wrote:>> ok. Is there any way I can load the > model inside HTML template? > >> What is {% load  %} tag all about? > > The {% load %} tag is for loading cust

Re: fetching values from model

2010-09-01 Thread Pradnya
Hey thanks, Is there anyway I can call a function in HTML template? On Sep 1, 6:23 pm, Steve Holden wrote: > On 9/1/2010 9:13 AM, Pradnya wrote:>> ok. Is there any way I can load the > model inside HTML template? > >> What is {% load  %} tag all about? > > The {% load %} tag is for loading cust

Re: fetching values from model

2010-09-01 Thread Justin Myers
The only way to access a model from within a template is if the view specifically passed it via the template's context. Even then, you wouldn't be able to do much passing the model _class_ this way; you should be passing specific model _instances_. As the design philosophies doc says, "We see a tem

Re: fetching values from model

2010-09-01 Thread Steve Holden
On 9/1/2010 9:13 AM, Pradnya wrote: >> ok. Is there any way I can load the model inside HTML template? >> What is {% load %} tag all about? >> The {% load %} tag is for loading custom tags. Nothing to do with accessing the database. Why do you find it desirable to load records in the template?

Re: fetching values from model

2010-09-01 Thread Jonas Geiregat
I suggest you read the djangobook or some of the django documentation because this is very well documented. Good luck with that! Op 1-sep-2010, om 15:13 heeft Pradnya het volgende geschreven: > ok. Is there any way I can load the model inside HTML template? What > is {% load %} tag all about?

Re: fetching values from model

2010-09-01 Thread Pradnya
ok. Is there any way I can load the model inside HTML template? What is {% load %} tag all about? On Sep 1, 6:02 pm, Jonas Geiregat wrote: > You don't write Python code inside your template file. That's one of the > basic django template rules. > You can pass values from your views to your temp

Re: fetching values from model

2010-09-01 Thread Pradnya
ok. Is there anyway I can load model inside HTML template? or basically what is {% load %} is used for ? On Sep 1, 6:02 pm, Jonas Geiregat wrote: > You don't write Python code inside your template file. That's one of the > basic django template rules. > You can pass values from your views to yo

Re: fetching values from model

2010-09-01 Thread Jonas Geiregat
You don't write Python code inside your template file. That's one of the basic django template rules. You can pass values from your views to your template and show them there. Or generate the HTML in your view and show it from there, which isn't something I could advise if you're creating a larg

fetching values from model

2010-09-01 Thread Pradnya
Hello, Is it possible to fetch a particular record from model using school.object.get(id = 1) inside html template. Please suggest. Thanks Pradnya -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us.