I am facing a problem building a django project:
the pull-right class in bootstrap 3 didn't work in django template pull-right
here is my code
{% block content %}
<div class="row">
<div class="col-sm-4 pull-right">
<h1>{{ title }}</h1>
<form method="POST" action="">
{% csrf_token %}
{{ form|crispy }}
<input class="btn btn-primary" type="submit" value="Sign Up!">
</form>
</div>
</div>
{% endblock content %}
Put a div inside your column and apply the pull-right class on that one.
<div class="col-sm-4">
<div class="pull-right">
<!-- content here -->
</div>
</div>
Why are you using columns if you want to pull it right?
Related
who can explain me why my SearchView doesn't work. I have some code like this.It doesn't show me any mistakes, but it doesn't work. The page is clear. Seems like it doesn't see the input.
search.html
<div class="justify-content-center mb-3">
<div class="row">
<div class="col-md-8 offset-2">
<form action="{% url 'search' %}" method="get">
<div class="input-group">
<input type="text" name="q" class="form-control" placeholder="Search..." />
<div class="input-group-append">
<button class="btn btn-dark" type="submit" id="button-addon2">Search</button>
</div>
</div>
</form>
</div>
</div>
</div>
search/urls.py
path('search/', SearchView.as_view(), name='search')
search/views.py
class SearchView(ListView):
model = Question
template_name = 'forum/question_list.html'
def get_queryset(self):
query = self.request.GET.get("q")
object_list = Question.objects.filter(
Q(title__icontains=query) | Q(detail__icontains=query)
)
return object_list
forum/question_list.html
{% extends 'main/base.html' %}
{% block content %}
{% for question in object_list %}
<div class="card mb-3">
<div class="card-body">
<h4 class="card-title">{{ question.title }}</h4>
<p class="card-text">{{ question.detail }}</p>
<p>
{{ question.user.username }}
5 answers
10 comments
</p>
</div>
</div>
{% endfor %}
{% endblock %}
I would like to customize the Django login authentication form. The original form looks like this and it works perfectly:
{% extends "blog/base.html" %}
{% load crispy_forms_tags %}
{% block content %}
<div class="content-section">
<form method="POST">
{% csrf_token %}
<fieldset class="form-group">
<legend class="border-bottom mb-4 ">Log In</legend>
{{ form|crispy }}
</fieldset>
<div class="form-group">
<button class="btn btn-outline-info" type="submit">Login</button>
</div>
</form>
<div class="border-top pt-3">
<small class="text-muted">
Need An Account? <a class="ml-2" href="{% url 'register' %}">Sign Up Now</a>
</small>
</div>
</div>
{% endblock content %}
My goal is to modify the form style so that I can place the objects wherever I want. I was able to achieve this for the username and password fields, however I cannot display the error message just like in the original format.
This is what I tried:
{% extends "blog/base.html" %}
{% load crispy_forms_tags %}
{% block content %}
<div class="content-section">
<form method="POST">
{% csrf_token %}
<fieldset class="form-group">
<legend class="border-bottom mb-4 ">Log In</legend>
{% if formset.non_form_errors %}
<div class="alert alert-block alert-danger">
{% if formset_error_title %}<h4 class="alert-heading">{{ formset_error_title }}</h4>{% endif %}
<ul class="m-0">
{{ formset.non_form_errors|unordered_list }}
</ul>
</div>
{% endif %}
<div class="row">
<div class="col-md-4 col-sm-12 register-field">
{{ form.username|as_crispy_field }}
</div>
<div class="col-sm-12 register-field">
{{ form.password|as_crispy_field }}
</div>
</div>
</fieldset>
<div class="form-group">
<button class="btn btn-outline-info" type="submit">Login</button>
</div>
</form>
<div class="border-top pt-3">
<small class="text-muted">
Need An Account? <a class="ml-2" href="{% url 'register' %}">Sign Up Now</a>
</small>
</div>
</div>
{% endblock content %}
Basically I saw that crispy uses a object called formset.non_form_errorshowever it looks like it is not working when I insert an invalid username/password.
Would you be able to suggest a smart and elegant way to achieve my goal please? This is what it should look like:
I was able to achieve my goal with this trick:
{% extends "blog/base.html" %}
{% load crispy_forms_tags %}
{% block content %}
<div class="content-section">
<form method="POST">
{% csrf_token %}
<fieldset class="form-group">
<legend class="border-bottom mb-4 ">Log In</legend>
<div class="row">
<!-- Added this new rows -->
{% if form.errors %}
<div class="col-12 register-field">
<div class="alert alert-block alert-danger">
<ul>
<li>Please enter a correct username and password. Note that both fields may be
case-sensitive.
</li>
</ul>
</div>
</div>
{% endif %}
<!-- ------------------- -->
<div class="col-md-4 col-sm-12 register-field">
{{ form.username|as_crispy_field }}
</div>
<div class="col-sm-12 register-field">
{{ form.password|as_crispy_field }}
</div>
</div>
</fieldset>
<div class="form-group">
<button class="btn btn-outline-info" type="submit">Login</button>
</div>
</form>
<div class="border-top pt-3">
<small class="text-muted">
Need An Account? <a class="ml-2" href="{% url 'register' %}">Sign Up Now</a>
</small>
</div>
</div>
{% endblock content %}
Basically I check if there are any errors and then I create a div with the custom error message.
I want to hide the field form.name_of_parent_if_minor if the age (CharField) < 18 else show. I am not getting where to write jQuery or JS code or add separate js file. For this do I need to the html definition and add tag for age (CharField) or we can perform action on this as well.
I am new to the Django so if you find any mistakes in my code then any help would be appreciated for guidance.
forms.py
class StudentDetailsForm(forms.ModelForm):
class Meta:
model = StudentDetails
views.py
class StudentCreateView(LoginRequiredMixin, CreateView):
template_name = 'student/student_details_form.html'
model = StudentDetails
form_class = StudentDetailsForm
success_url = "/"
html
{% extends 'student/base.html' %}
{% load crispy_forms_tags %}
{% block content %}
<div id="idParentAccordian" class="content-section">
<form method="POST">
{% csrf_token %}
<div class="card mt-3">
<div class="card-header">
<a class="collapsed card-link" style="display: block;" data-toggle="collapse"
href="#idPersonalInformation">Personal Information</a>
</div>
<div id="idPersonalInformation" class="collapse show" data-parent="#idParentAccordian">
<div class="card-body">
<div class="row">
<div class="col-6">
{{ form.joining_date|as_crispy_field }}
</div>
<div class="col-6">
{{ form.class|as_crispy_field }}
</div>
</div>
{{ form.student_name|as_crispy_field }}
{{ form.father_name|as_crispy_field }}
{{ form.mother_name|as_crispy_field }}
{{ form.gender|as_crispy_field }}
<div class="row">
<div class="col-6">
{{ form.date_of_birth|as_crispy_field }}
</div>
<div class="col-6">
{{ form.age|as_crispy_field }}
</div>
</div>
<div>
{{ form.name_of_parent_if_minor|as_crispy_field }}
</div>
</div>
</div>
</div>
<div class="form-group mt-3">
<button class="btn btn-outline-info" type="submit">Save</button>
<a class="btn btn-outline-secondary" href="javascript:history.go(-1)">Cancel</a>
</div>
</form>
</div>
{% endblock content %}
the easiest way but not the cleanest is to add JS script in your html
the recommanded way is to add static folder to your app and load static files in your html template using {% load static %}
I'm making a Flask Webapp and I have the following tab content:
<div class="tab-content">
<div class="tab-pane fade in active" id="gable">
{% include 'building_form.html' %}
</div>
<div class="tab-pane fade" id="shed">
{% include 'building_form.html' %}
</div>
<div class="tab-pane fade" id="flat">
{% include 'building_form.html' %}
</div>
</div>
The code for building_form.html is:
<form method="post" action="">
{{ form.hidden_tag() }}
<div class="form-group label-floating">
{{ wtf.form_field(form.width) }}<br>
</div>
<div class="form-group label-floating">
{{ wtf.form_field(form.length) }}<br>
</div>
<div class="form-group label-floating">
{{ wtf.form_field(form.bottom_height) }}<br>
</div>
<div class="form-group label-floating">
{{ wtf.form_field(form.top_height) }}<br>
</div>
{% if ???? %} <!--What put here?-->
<div class="form-group label-floating">
{{ wtf.form_field(form.ridge_height) }}<br>
</div>
{% endif %}
<p><input type=submit value="Calcular"></p>
</form>
I´m only want to render the "form.ridge_height" when id="gable" is active. It is posible to do it using Jinja2?
You could do something like the below, it may not work out of the box though! You can pass variables into includes when they're wrapped using with. You may need to set up another CSS class called hidden if you haven't got one already, which can be done like this:
.hidden {
display: none;
}
{% with gable = True %}
{% include 'building_form.html' %}
{% endwith %}
And then within the building_form:
<div class="form-group label-floating {{ '' if gable == True else 'hidden' }}">
{{ wtf.form_field(form.ridge_height) }}<br>
</div>
I'm using https://github.com/dyve/django-bootstrap3 plugin for my project with following code
<div class="container">
<div class="row">
<div class="jumbotron">
<div class="text-center">
<h1>{% block header_text %}{% endblock %}</h1>
<form method="post" class="form-inline">
{% csrf_token %}
Input: {% bootstrap_field form.input layout='inline' %}
Object: {% bootstrap_field form.object layout='inline' %}
<input type="submit" class="btn btn-xs btn-primary" value="Submit"/>
</form>
</div>
</div>
</div>
And get this fields as result How can i control width of them?
I tried to change it in .css file, but it only works with focus .form-control:focus {width: 320px}
Solved by addition "id": "input-form" to form widget and adjusting #input-form in .css file.