Re: Use self-increasing arguments in numeric for-loop in Django

Hi again,

and as I said, Django templating language is not a programming language and it doesn't support it (it's by design).

If your graphobject is a list of items, use iterating it over as Matthew Pava suggested in his reply.

Otherwise you need to either create custom tag/filter that returns what you want, or change dataformat suitable for displaying and processing in template.

On Thu, Apr 19, 2018 at 7:35 PM, <shawnmhy@gmail.com> wrote:

As I said, the data is already stored in variable: graphobject, I can simply achieve my goal by coding like this: {{% graphobject.1%}}, {{% graphobject.2 %}} ...... But I want a loop to do that

在 2018年4月19日星期四 UTC+2下午6:29:18，Jani Tiainen写道：

Hi. Django templating language isn't programming language. It can't do that. You need to prepare data suitable for displaying in your view.

On Thu, Apr 19, 2018 at 7:01 PM, <shaw...@gmail.com> wrote:

I am currently working on django.

I have a list of values which stored in 'graphobject', and 'metarange' is defined as range(0,59). In that case, how could I use numbers as argument to display the value stored in graphobject? I tried using following codes but it doesn't work

{% for i in metarange %}  {% if graphobject.i != '' %}  {{ graphobject.i }}  {% endif %}  {% endfor %}

Please tell me how could I do this?

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