On Aug 5, 1:44 pm, Frulli58 <ulrich.frie...@kapp-coburg.de> wrote:
> Hi together,
> till now we worked with PHP. For a new database I desided to try
> python and django.
> I´m trying to find the right way and now I have a problem, that I can
> ´t get data within a template.
> My view:
> from Django_Demo.news.models import D300, D200, D840
> from django.http import HttpResponse
> from django.template import Context, loader
>
> def d300_anz(request):
> template = loader.get_template("news/d300.html")
> context = Context({"anzeige" : D300.objects.all()})
> return HttpResponse(template.render(context))
>
> My template:
> {% extends "news/basis.html" %}
>
> {% block titel %}D300-Übersicht{% endblock %}
>
> {% block inhalt %}
> hier 1<br/>
> <!--{% for n in object_list %} -->
> {% for n in D300.objects.all %}
> hier 2<br/>
> <div class="kontainer">
> <div class="titelzeile">
> <div class="titel">{{ n.titel|escape }}</div>
> <div class="zeitstempel">{{ n.zeitstempel }}</div>
> <div style="clear: both"></div>
> </div>
> <div class="text">
> {{ n.text|escape|linebreaksbr }}
> <div class="link_unten">
> <a href="{{ n.id }}/">Details</a>
> </div>
> </div>
> </div>
> {% endfor %}
> hier 3<br/>
> {% endblock %}
>
> Wether witch of the for-loops I try, in browser, I only can see
> D300-Übersicht
> hier 1
> hier 2
>
> Wether in object_list nor in model D300.objects are data found.
>
> If I make an output of D300 database in view without templates the
> data are shown.
> What is wrong with the template?
>
> thanks for any help
> Uli
The template can only use the variables you actually pass into the
view via the context. In the context, you've called the object list
'anzeige'. So that's the name you have to use in the template loop:
{% for n in anzeige %}
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