For loop not working django stack overflow. Append does not work in For .

For loop not working django stack overflow base import BaseCommand from name. Here is the relevant code. {% for profile in profiles|sort_list:filter_args %} my code here {% endfor %} 'profiles' is a list of dictionaries, and I'm trying to sort the list based on a chosen sort option from input on the page. py: Jun 25, 2015 · The List as follows. m Nov 9, 2021 · You need check value of Publisher before loop it, if it is array, use for-of, if is object, use for-in. But in your case, I saw you print publisher, not it property, so i guest it must be array ( change if im wrong ) . Jun 4, 2021 · A couple of things wrong here. Jan 7, 2019 · So I have a for loop in my Django template that loops through a product in my products model. I wonder Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Apr 26, 2012 · I have a django for loop inside a html page but for some reason it is not working. For some reason it does not seem to work. The closest to what you want would be an array that has those two objects in it, but it's not going to be (or to pprint as) the exact same thing you've output. I have tried with yield its not working for Response. This is my model I am running my query on models. id should match card. When I remove tags {% for user in users %} from send_friend. I have a dictionary in python/json (tried both) that I want to loop through and print. – Ashish Gupta Mar 11, 2019 at 17:26 Jun 19, 2009 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. shortcuts import render from django. 400. When the last visit is printed the last comma in the last is not showing. How to fix? Please let me know your views. 4 is pretty old now) and I'm pretty green with django/python. The Update query does not actually use django save and consequently does not emit pre_save, post_save signals. I used FOR loop to create the post model, and inside it I also used an IF statement. 3. Oct 16, 2020 · So I want to display all the posts from the user, in their profile while logged in, but can't seem to figure out how to do it. I want to print the value according to the index position of the list. 4/python 2. all() context = { "brands":brands, "chosen_brand":brand } Dec 22, 2022 · I'm building a book recommendation Django application. Learn more Explore Teams Sep 3, 2019 · But after working some days I can't move ahead of some limitations of my programming knowledge. Don't know why but something is going wrong. Im not getting any errors, heres my code; My Views Page; GivenMovies = [ { 'Name': 'Thor', ' Dec 30, 2014 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. I want to display my all for loop data in my html template. It has two Apps, one for explaining the topic, which has its own model, and views, and the second app is a quiz app, which has its own model and view, which will t Jul 30, 2016 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. py part. user). OR. generic. The problem only first data of for loop showing in template where I can see all for loop data from my terminal. ListView): model = Book context_object_name = 'my_book_list' # your own name for the list as a template variable queryset = Book. lets say these are my models: Feb 28, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Thank you Nov 29, 2015 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. filter(user=request. Teams Django Link not working in for loop. Django,html template,for loop not working as expected. I want to show a button on some selected posts. However when I am trying to prin May 7, 2020 · I am tryin use an object from a listing in an IF structure inside the FOR LOOP, but when I am trying to compare the object whit a String (That is 'TRUE'), I can not go inside the True case lines of the IF structure. Nested for loop in Django Template not able to loop through a dictionary item. Aug 25, 2016 · I am building a web application using vue. itemstatushistory_set. Try Teams for free Explore Teams Dec 6, 2017 · instead of the for-loop. 3 column table with variable rows. Jul 24, 2017 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Please note: static index value is working, but dynamic index value is not working (forloopcounter) Jun 6, 2019 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. save() # save the updated value This is in case you have signals attached to your models. Collectives™ on Stack Overflow Python Django for loop not Jan 19, 2022 · I would like to know how to count all the true/false booleans inside a for-loop in my django template, but im not sure how to achieve this inside the loop. 9 (because I'm required to, I know 1. Jul 21, 2016 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jul 14, 2012 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. In the template result filters are displaying, but products are not. It is actually working as if it belonged to the outermost forloop. Collectives™ on Stack Overflow Django: Templates for loop not Sep 5, 2020 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Instead of looping through the remainders variable specified in the view and putting each item in a p tag, nothing happens. I use BeautifulSoup. Teams Numeric for loop in Django templates. Request please give your suggestion. Try Replacing 'remainders=list' with 'context= {'remainders': list}' Jan 11, 2022 · This article revolves about how to use for tag in Templates. Jul 31, 2021 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Apr 21, 2022 · I write this management command but not working. Django Template: key Dec 2, 2023 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. For reference check this. – Sep 4, 2010 · I'm having a couple of issues getting django templating for loop tag to go through this dictionary: It is definitely being passed to the page ok as if I just do: {% for event in events %} {{ e Oct 18, 2015 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. html' context_object_name = 'well_info' model = WellInfo def get Mar 11, 2016 · I need to have a nested loop in my Django template, where the outer loop goes through a list of objects, and the inner loop goes through a list of those object id's, and I want to only do something for the id's on the inner list, it never executes however. For Loop HTML Django. Can anyone see the reason why it wont work? Your context should be in a dictionary. Problem When using {% forloop. Even worse is an error in the CLI or terminal that seems to provide little insight on how to solve the issue. 0 Jul 12, 2022 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. 12. Nov 8, 2012 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. py : class Account( Mar 24, 2011 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Explore Teams. —not two separate things. username == Jul 21, 2015 · Assuming this div is properly contained within a form tag: You should be using form. Do I have to convert the i-variable somehow? Sep 1, 2020 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. video & video_item['video_id'] have equal values even though the if true state does not work, I don't know how to solve this. I want the button will only be shown when a teacher available. But it is not working the way I wanted. def driver_dashboard_trip_brand (request, brand): brands = VehicleBrand. Oct 15, 2020 · If i delete in store. We'll cover the basics, provide plenty of examples, and even touch on some advanced techniques. telefony_list, osoby_list and email_list contains all objects pushed from generic ListView. Using a return inside of a loop, will break it and exit the method/function even if the iteration still not finished. Django template forloop. ForeignKey('self', on_delete=models. Counter in Django nest for-loop. (It works outside the loop on the same template) Basically I created a count variable which will count all Destroyed items in item. I want to set a counter that will number the orders from 1 to whatever. values() method products_id=Cart. 1 %} but when replacing the fixed 1 with a dynamic variable from an outer for loop it doesn't work at all: {% for i in range %} {% for test in testing. Feb 27, 2018 · There are already a lot of questions+answers regarding for loops in django, but none of the solutions work for me, so there must be something fundamentally wrong. Django for loop in html template not displaying. html, the button is displayed, when I add it again, it's gone. 0. Python Django for loop not working properly. Views. Example: When equipo. counter don't solve the problem alone and since the elements of the external list don't have the same size I couldn't think a a simple algebric operation to compute the counter. 1. May 6, 2022 · i'm suggesting to not use a loop for the filtered item that will cause a performance issue, instead you could use bulk_create() and instead of looping for each item you can use . Aug 10, 2021 · I am trying to use a for loop in my Django template to show the data stored in the models of a table but for some reason , the data does not show up in the template. Teams Why is my for loop not working in django? Jul 15, 2022 · querySelector only returns the first element that matches the query. i %} When printing {{ i }} it shows 1, 2 and 3 like it should. context = { Nov 2, 2021 · See Problem Here I want to loop over a directory of static images in Django. Django: For Loop to Iterate Form Fields. Mar 5, 2017 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. py def add_part(request): Aug 11, 2021 · 'If' condition is not working properly, the URL contains the video id. You're trying to iterate to create options, but your select tag is inside the for loop, so you're creating one select for each equipment object, instead of one option for each. Regards in advances, This is py files: model. Valid JSON has to be one single thing—a number, an object, an array, etc. Either there's an issue in the view code (see other commenters), or the use of "if products OR stores OR categories" (emphasis on 'OR' is my doing) is causing a section of the categories template to be rendered where there are no 'categories'. I'm trying to use range because I want to "iterate" through separate lists at the same time. Feb 2, 2018 · I am using an if condition in the inner loop to check if the attribute of inner is equal to the outer loop but if condition is never true even the data is same. When I print the result its showing correctly but while return first table result only showing. Mar 13, 2022 · You didn't define the model name on the view. Collectives™ on Stack Overflow Python Django for loop not Dec 26, 2020 · For loop not working to input data from a python df column to a django model, i have used similar techniques in the past but this time the loop only iterates once, i tried checking the colist and it prints list of cos perfectly, doesnt seem to work inside the loop. Comment them out for once and see how many times the loop works. all function just if the FK is in another model May 14, 2019 · How can I list all of telephone numbers in td assigned to a given person with a foreign key in one-line statement?. generic import View, TemplateView, ListView, DetailView, CreateView, UpdateView, DeleteView from . views. I have the following for loop in my django template displaying days. Mar 17, 2015 · I'm using Django 1. For a projects tab, I pass in an object (projects) containing the details of all my projects and try to show them in an accordion through a for loop in a dynamic template. py class Rating(models. For Loop Django Template Introduction Django is a high-level Python web framework that allows developers to build dynamic web applications efficiently. Iterating through form data. customer_id and so on (cart. counter0|divisibleby:3 %} it doesn't seem to properly divide out? I can't quite tell what's going on. good_id == good. I have used return both inside and outside of the loop but not achived. I've tried many Mar 30, 2011 · For some reason when I display the variable {{count}} in the loop, it does not seem to print out on the webpage. py I set the value of "range" with the value of range(10) in my context. javascript django Apr 10, 2013 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Why is my for loop not working in django? Hot Network Questions Jan 15, 2021 · In my project I am using django-filter and when I am adding . SET_NULL, blank=True, null=True) I know _set. template import loader from django. Unfortunately forloop. management. Any clue why the for loop doesnt work please? I have done all the django stuff for database migration (makemigrations, migrate) and i see in folder "migrations" that the migrations was successfull. counter and forloop. Department == 'Equipo' %}) is not working. Apr 16, 2021 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Department = "Equipo", i don know why the IF ({% if equipo. js, vue-resource, vue-mdl and google material design lite. Teams Django loop template tag does not work. For example, to display a list of athletes provided in athlete_list: Illustration of How to use for tag in Django templates using an Example. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Oct 22, 2014 · You can't have that exact output, because that's not valid JSON. I have used loop. Give me any suggestions to solve this problem. When it goes inside the for loop counter if condition for the fifth card it will end the row div with closing div tag and create a new row div opening row div Ask questions, find answers and collaborate at work with Stack Overflow for Teams. To use the for loop in our template pages, we have to the “ for ” template tag and the syntax of using it is as follows. I just want to display those data in my html template. My goal is to show the user how many questions are unsolved/solved. For fifth card, it will go to the for loop counter if condition since it is divisible by 5. Nov 16, 2012 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Code: Ask questions, find answers and collaborate at work with Stack Overflow for Teams. core. The images are being looped over correctly, but something is wrong with my <img src /> syntax. Asking for help, clarification, or responding to other answers. Use querySelectorAll to get all elements that are matches. In my template file, I seem to be unable to use any of the cool May 18, 2020 · The 'return' statements. Nov 13, 2022 · How to click on any of the countdown buttons inside the django forloopto work correctly as now only the first one is working when I click on any of the button in the page. last variable to check if the loop is in its last iteration, but it Feb 21, 2016 · I don't know why, but my Django loop is not outputting anything. parentloop. This is my template: {% for post in posts %} {% if user. Sep 17, 2021 · Now, if we use the same syntax in our template then, the for loop will not work. In your views you can put the fields into a list like: from django. latest. Django queries using a list. For loop in Django doesnt show up the result from database. Data. Here's the data I'm working with: Aug 5, 2015 · Thanks @rod-xavier. Django: Templates for loop not looping through list. for pri in queryset: if pri. Provide details and share your research! But avoid …. I'm done integrating my machine learning model but the problem is that it gets the data from the csv file i used, not from my database. Jun 24, 2020 · I am trying to figure out the best way to loop a given number of times within a Django template from an integer field For example, if I have a model: models. Model): check Mar 18, 2019 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. I have no idea Jun 8, 2022 · guys I am trying to avoid printing two divs in my table in the last iteration of the loop of my Django template. I search for all the H2 tags. – May 10, 2016 · I'm using a model form in django 1. values('product_id') #that will return a query set of item ids Aug 28, 2012 · I'm building a ecommerce site with django and i'm working on the page that lists out all the orders. 2. Apr 1, 2022 · I have the following for loop in my django template displaying the items in my 'question' list. qs %}. Apr 19, 2019 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Doing the following print a new line for each character Aug 26, 2021 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Jun 5, 2009 · There's nothing in the original question that points to the reason. I've printed the data individually, both attributes print the data mean data is correct. It should work exactly the sam Feb 18, 2020 · customer. urls import reverse_lazy from urllib. I don't really understand what I need to put in {{counter}} and {{value}} w Dec 13, 2017 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. qs to {% for product in products %} {% for product in products. 0 Oct 11, 2020 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. My AbstractUser class consists of these two methods: def get_followers(self): return [user for user Jan 28, 2022 · I am using an api service and I don't want to to save those api data in my data base. I have missed something and cannot fix the issue on my own, so I turn to StackOverflow to help me. Not able to use conditional tags in for loop in Django template file. One of the key components of Django is its templating system, which provides a convenient way to separate the design of a web page from its underlying business logic. When the template system encounters a dot in a variable name, it tries the following look-ups, in this order: Nov 14, 2017 · In my views. Jun 15, 2020 · I've been working on an online portfolio and have been using the Django framework to do so. Here forloopcounter value is not working. Django templates do not work in the way python does. name='zzz' pri. I have Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Mar 11, 2019 · no it does not work, as timestamp will contain only '02/02/2019 11:55' and the second loop will only print alphabets/digits/letters of '02/02/2019 11:55'. Jul 8, 2022 · PLATFORM: Django. class BookListView(generic. edit import CreateView from django. here is my code: views. Jul 3, 2019 · Django if statement not working inside of a for loop in templates 0 For loop variable doesn't work in an if condition in Django Templates Apr 2, 2020 · I need to parse h2 tags from the site. Here is the Views. Try Teams for free Explore Teams. objects. py: Aug 22, 2022 · I'm running into the issue of displaying the button within for-loop tag. If condition is not working in Inner Loop in django templates. However if i set a for loop to do this, Won't the number get reset everytime i jump back to the original forloop? Apr 3, 2021 · Yes it did not work, I dont know if this is the problem: Parent = models. Jul 7, 2020 · Let's face it, refreshing your browser window and getting the Django Yellow Page error can be frustrating when first learning to use the web framework. id); if you have a single cart with a single good in it your solution will still return all of the customers, all of the goods to show a single line on the page - this is not really a good solution. By using Django templates, developers… Đọc tiếp »Understanding The Sep 26, 2024 · In this article, we'll dive deep into Django template loops and explore various ways to handle that tricky last iteration. name == 'abc': # loop is matching the condition pri. Everything seems to be fine except the fact that when I click on 3rd or 4th button then other bodies stay expanded. Nov 20, 2018 · It doesn't matter @JohnGordon , it's not possible to loop over it, the person. May 15, 2020 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Django HTML 'for loop' not displaying any of the objects in a set. Django loop through all items to save, but it only saves one record. So, let's get started! A for loop is used for iterating over a sequence, like looping over items in an array, a list, or a dictionary. Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Jul 29, 2022 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Special counter for loop in django. Loop over result and add the event listeners per button. Another issue is that strings cannot be reversed with the reverse() method. Mar 6, 2015 · forloop. My code is th Apr 25, 2017 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Aug 24, 2020 · Reminder: Answers generated by artificial intelligence tools are not allowed on Stack Overflow. Why does the for loop statemet don't work in django template. But when I use if condition it goes to else. Jul 13, 2023 · i am writing code to get a carousal which consists of products using for loop in python But there is some isuue it is generating everthing but not generating my items inside carousal Things defined Aug 15, 2021 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Django/python: loop through a dictionary and add an item to it. May 7, 2021 · I am trying to return 2 tables data in one request using for loop. 7. Sep 26, 2016 · Your biggest problem is that you return the result of the first iteration of your for loop instead of after the for loop has finished. querying foreignkey nested for loop django. Can you guys When i do a simple code in django, its just shows me the next messege: Could not parse the remainder: '[0,1,2]' from '[0,1,2]' And there is the code: Dec 29, 2018 · The answer by Ralf is sufficient for the question, I just want to add an extra piece of information here. 451. Add the model name and try to add custom context_object_name. Jul 19, 2018 · You can try using the Model _meta API. Apr 27, 2019 · In a Django template the following syntax works just fine: {% for test in testing. html a for loop: {% for product in products %} and {% endfor %} Then the plain html displays. Feb 21, 2022 · I am trying to implement for loop in my accordion. Apr 14, 2020 · For the second card, third card, fourth card; it won't go to the for loop counter if condition. Append does not work in For Oct 22, 2014 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. keywords will just return an instance of Tags, you could use ManyToManyField, or you may use the ForeignKey field in Tags model instead Oct 26, 2021 · I solved the issue, it turned out that the issue is in the template tag, the first column of the dataset can't be the same, otherwise there would be one one row output, and since my satrt_date and due_date that stored in the database is same, so there wasn't anything display on the chart. http import HttpResponse from django. Oct 14, 2019 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. In this app I have to render a. Dec 17, 2014 · I'm looking to have a counter of numbers from one to ten using a for loop counter in Django, but I don't see any numbers. filter(title__icontains='war')[:5] # Get 5 books containing the title war template_name = 'books/my Oct 24, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. values('id','name','color') menu_group_serializer = MenuGroupMixSerializer Jan 29, 2021 · I'm having a problem with django's for loop template tag not sorted. Dec 8, 2020 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. JS compilation is performed using webpack through laravel elixir. 9 but label marks aren't generate while widget yes. Help would be much appreciated. Goal Display an Avery HTML template with pre-populated info from the database. Mar 13, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Nov 28, 2018 · Just getting into Django and im confused why this for loop isnt printing anything. May 27, 2022 · menu_group = MenuGroup. last is not working as expected. request import urlopen from bs4 import BeautifulSoup import requests def Sep 25, 2022 · I am working on a Django project. models import WellInfo class WellInfoListView(ListView): template_name = 'well_list. The product model has an amount attribute that is supposed to change when the user clicks on the 'add' Aug 4, 2020 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. But the tabs do not collapse upon clicking them (like they should). for tag loops over each item in an array, making the item available in a context variable. models import ProductName class Command(BaseCommand): Jun 29, 2017 · Reminder: Answers generated by artificial intelligence tools are not allowed on Stack Overflow. equipment, equipment_id only has the ID numbers. from django. filter(is_deleted=False,store_id=store_id,version=version). njaoa aalrm eqneqi qlgtx rjxz lwx jmi myyongw bzkyq luzuqls dkjs owy brvxk guxvd rsxfxl