Re: Using JavaScript to enumerate a dataset returned to a page.
You can write an Ajax request with Django, and work with the data with
JavaScript in the frontend.
On Mon, Jun 19, 2023, 15:30 Lee Stevens wrote:
> Helo,
>
> I have a dataset returning to a page. I need JavaScript to be able to
> process this.
>
> Instead of using:
> {% for item in dataset %}
> {{ item.field1 }}
> {{ item.field2 }}
> {% endfor %}
>
> Is there a *JavaScript* way to read this dataset/variable instead?
>
> Thanks.
>
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>
> .
>
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Re: Using JavaScript to enumerate a dataset returned to a page.
So it is sounding more and more like I can't just send in a JSON object and
then use JSON.parse to loop through the data. Maybe I am missing something
on the django side.
Parsing on the JavaScript side is easy, but am I creating the variable
{{dataset}} in the original message incorrectly?
On Monday, June 19, 2023 at 9:30:15 AM UTC-5 Lee Stevens wrote:
> Helo,
>
> I have a dataset returning to a page. I need JavaScript to be able to
> process this.
>
> Instead of using:
> {% for item in dataset %}
> {{ item.field1 }}
> {{ item.field2 }}
> {% endfor %}
>
> Is there a *JavaScript* way to read this dataset/variable instead?
>
> Thanks.
>
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Re: Using JavaScript to enumerate a dataset returned to a page.
With vanilla js
for(let i = 1; i < myArray.length; i += 1) {
document.log("index: " + i);
document.log(myArray[i] + "\n");
}
Wrote this on my phone so may contain some fault, but a for-loop is
sufficent.
On Mon, Jun 19, 2023, 16:29 Lee Stevens wrote:
> Helo,
>
> I have a dataset returning to a page. I need JavaScript to be able to
> process this.
>
> Instead of using:
> {% for item in dataset %}
> {{ item.field1 }}
> {{ item.field2 }}
> {% endfor %}
>
> Is there a *JavaScript* way to read this dataset/variable instead?
>
> Thanks.
>
> --
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to django-users+unsubscr...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/django-users/37febb44-36e2-47ca-9eff-7011c4e9b963n%40googlegroups.com
>
> .
>
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Re: Using JavaScript to enumerate a dataset returned to a page.
Explore using Alpine js. Still learning these bits myself so, I don't have
much detail. But Alpine is what you looking for.
Best Regards,
Albert Ashaba Aheebwa
+256 781 435857
On Mon, 19 Jun 2023, 17:30 Lee Stevens, wrote:
> Helo,
>
> I have a dataset returning to a page. I need JavaScript to be able to
> process this.
>
> Instead of using:
> {% for item in dataset %}
> {{ item.field1 }}
> {{ item.field2 }}
> {% endfor %}
>
> Is there a *JavaScript* way to read this dataset/variable instead?
>
> Thanks.
>
> --
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to django-users+unsubscr...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/django-users/37febb44-36e2-47ca-9eff-7011c4e9b963n%40googlegroups.com
>
> .
>
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Using JavaScript to enumerate a dataset returned to a page.
Helo,
I have a dataset returning to a page. I need JavaScript to be able to
process this.
Instead of using:
{% for item in dataset %}
{{ item.field1 }}
{{ item.field2 }}
{% endfor %}
Is there a *JavaScript* way to read this dataset/variable instead?
Thanks.
--
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"Django users" group.
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