<div>
{% for item in product.productimage_set.all %}
<img src="{{ item[0].image.url }}"
style="height:100px;widht:50px"/>
{% endfor %}
</div>
this code is displaying different images of a single product ,but the
question is how to slice them ,how to get image[0], image[1] ......on the
product page...
can any one help??
On Tuesday, April 25, 2017 at 9:53:15 PM UTC+5, [email protected] wrote:
>
> i am trying to display a set of images with the use of index.
> here is the code:
> <div>
> {% for item in product.productimage_set.all %}
>
> <img src="{{ item[0].image.url }}"
> style="height:100px;widht:50px"/>
>
>
> {% endfor %}
>
> </div>
>
> the above code is displaying a set of images for one product .right.
> i want to display it like {{ item[0].image.url }}
> how can i do that ....?
>
> On Tuesday, April 25, 2017 at 6:05:02 PM UTC+5, Matthew Pava wrote:
>>
>> You could reference the images from your Product object like so:
>>
>> *product.image_set.all()*
>>
>> You may want to use models.ImageField, which inherits from
>> models.FileField, instead of models.FileField
>>
>>
>>
>> For more information:
>>
>> https://docs.djangoproject.com/en/1.11/topics/db/examples/many_to_one/
>>
>>
>> https://docs.djangoproject.com/en/1.11/ref/models/fields/#django.db.models.FileField
>>
>>
>>
>>
>>
>> In your template, you would probably want to use a for loop similar to
>> this:
>>
>> *{% for i in product.image_set.all %}*
>>
>> <img src=”{{ i.name }}” /><br />
>>
>> {% endfor %}
>>
>>
>>
>>
>>
>> *From:* [email protected] [mailto:[email protected]] *On
>> Behalf Of *[email protected]
>> *Sent:* Tuesday, April 25, 2017 4:10 AM
>> *To:* Django users
>> *Subject:* Displaying the multiple images in the product detail page
>>
>>
>>
>> I have created a separate image class where you can add images but I'm
>> unable to show the multiple images on the product detail page. If anyone
>> can guide me, it would be great.
>>
>>
>>
>> *class *Image(models.Model):
>> active = models.BooleanField(default=True)
>> product = models.ForeignKey(Product)
>> image = models.FileField(null=True)
>> title = models.CharField(max_length=120)
>>
>> *def *__unicode__(self):
>> *return *self.title
>>
>>
>>
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>
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