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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>FormView -- Classy CBV</title>
<meta name="description" content="
FormView in Django 3.2.
A view for displaying a form and rendering a template response.
">
<meta name="author" content="">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- Favicon -->
<link rel="icon" href="/static/favicon/favicon.5c7d24511fd2.ico" sizes="48x48" />
<link rel="icon" href="/static/favicon/favicon.2dfaf5d0eabe.svg" sizes="any" type="image/svg+xml" />
<!-- Le styles from Twitter Bootstrap-->
<link href="/static/bootstrap.5fbf7522f237.css" rel="stylesheet">
<link href="/static/bootstrap-responsive.f9dee47322d8.css" rel="stylesheet">
<link href="/static/style.24cb8a14e5e0.css" rel="stylesheet">
<link href="/static/manni.59a8b2db886d.css" rel="stylesheet">
<link rel="canonical" href="http://testserver/projects/Django/4.0/django.views.generic.edit/FormView/">
<script type="text/javascript">
window.history.replaceState({}, '', '/projects/Django/3.2/django.views.generic.edit/FormView/');
</script>
</head>
<body>
<div class="navbar navbar-fixed-top">
<div class="navbar-inner">
<div class="container">
<a class="brand" href="/">ccbv.co.uk</a>
<ul class="nav">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Django 3.2 <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li>
<a href="/projects/Django/4.0/django.views.generic.edit/FormView/">Django 4.0</a>
</li>
</ul>
</li>
<li class="divider-vertical"></li>
<li><a href="#">Auth</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Mixins <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li >
<a href="/projects/Django/3.2/django.contrib.auth.mixins/AccessMixin/">AccessMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.mixins/LoginRequiredMixin/">LoginRequiredMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.mixins/PermissionRequiredMixin/">PermissionRequiredMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.mixins/UserPassesTestMixin/">UserPassesTestMixin</a>
</li>
</ul>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Views <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/LoginView/">LoginView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/LogoutView/">LogoutView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/PasswordChangeDoneView/">PasswordChangeDoneView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/PasswordChangeView/">PasswordChangeView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/PasswordContextMixin/">PasswordContextMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/PasswordResetCompleteView/">PasswordResetCompleteView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/PasswordResetConfirmView/">PasswordResetConfirmView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/PasswordResetDoneView/">PasswordResetDoneView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/PasswordResetView/">PasswordResetView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.contrib.auth.views/SuccessURLAllowedHostsMixin/">SuccessURLAllowedHostsMixin</a>
</li>
</ul>
</li>
<li class="divider-vertical"></li>
<li><a href="#">Generic</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Base <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li >
<a href="/projects/Django/3.2/django.views.generic.base/ContextMixin/">ContextMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.base/RedirectView/">RedirectView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.base/TemplateResponseMixin/">TemplateResponseMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.base/TemplateView/">TemplateView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.base/View/">View</a>
</li>
</ul>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Dates <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/ArchiveIndexView/">ArchiveIndexView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseArchiveIndexView/">BaseArchiveIndexView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseDateDetailView/">BaseDateDetailView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseDateListView/">BaseDateListView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseDayArchiveView/">BaseDayArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseMonthArchiveView/">BaseMonthArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseTodayArchiveView/">BaseTodayArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseWeekArchiveView/">BaseWeekArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/BaseYearArchiveView/">BaseYearArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/DateDetailView/">DateDetailView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/DateMixin/">DateMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/DayArchiveView/">DayArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/DayMixin/">DayMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/MonthArchiveView/">MonthArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/MonthMixin/">MonthMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/TodayArchiveView/">TodayArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/WeekArchiveView/">WeekArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/WeekMixin/">WeekMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/YearArchiveView/">YearArchiveView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.dates/YearMixin/">YearMixin</a>
</li>
</ul>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Detail <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li >
<a href="/projects/Django/3.2/django.views.generic.detail/BaseDetailView/">BaseDetailView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.detail/DetailView/">DetailView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.detail/SingleObjectMixin/">SingleObjectMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.detail/SingleObjectTemplateResponseMixin/">SingleObjectTemplateResponseMixin</a>
</li>
</ul>
</li>
<li class="dropdown active">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
Edit <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/BaseCreateView/">BaseCreateView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/BaseDeleteView/">BaseDeleteView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/BaseFormView/">BaseFormView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/BaseUpdateView/">BaseUpdateView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/CreateView/">CreateView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/DeleteView/">DeleteView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/DeletionMixin/">DeletionMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/FormMixin/">FormMixin</a>
</li>
<li class=" active">
<a href="/projects/Django/3.2/django.views.generic.edit/FormView/">FormView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/ModelFormMixin/">ModelFormMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/ProcessFormView/">ProcessFormView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.edit/UpdateView/">UpdateView</a>
</li>
</ul>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
List <b class="caret"></b>
</a>
<ul class="dropdown-menu">
<li >
<a href="/projects/Django/3.2/django.views.generic.list/BaseListView/">BaseListView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.list/ListView/">ListView</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.list/MultipleObjectMixin/">MultipleObjectMixin</a>
</li>
<li >
<a href="/projects/Django/3.2/django.views.generic.list/MultipleObjectTemplateResponseMixin/">MultipleObjectTemplateResponseMixin</a>
</li>
</ul>
</li>
</ul>
</div>
</div>
</div>
<div class="container">
<article id="main">
<h1><small>class</small> FormView</h1>
<pre>from django.views.generic import FormView</pre>
<div class="pull-right">
<a class="btn btn-small btn-info" href="https://yuml.me/diagram/plain;/class/[TemplateResponseMixin{bg:white}]^-[FormView{bg:green}], [BaseFormView{bg:white}]^-[FormView{bg:green}], [FormMixin{bg:white}]^-[BaseFormView{bg:white}], [ContextMixin{bg:white}]^-[FormMixin{bg:white}], [ProcessFormView{bg:white}]^-[BaseFormView{bg:white}], [View{bg:lightblue}]^-[ProcessFormView{bg:white}].svg">Hierarchy diagram</a>
<a class="btn btn-small btn-info" href="https://docs.djangoproject.com/en/3.2/ref/class-based-views/generic-editing/#django.views.generic.edit.FormView">Documentation</a>
<a class="btn btn-small btn-info" href="https://github.com/django/django/blob/3.2/django/views/generic/edit.py#L156">Source code</a>
</div>
<pre class="docstring">A view for displaying a form and rendering a template response.</pre>
<div class="row">
<div class="span12">
<div class="row">
<div class="span4">
<h2>Ancestors (<abbr title="Method Resolution Order">MRO</abbr>)</h2>
<ol start='0' id="ancestors">
<li><strong>FormView</strong></li>
<li>
<a href="/projects/Django/3.2/django.views.generic.base/TemplateResponseMixin/" class="direct">
TemplateResponseMixin
</a>
</li>
<li>
<a href="/projects/Django/3.2/django.views.generic.edit/BaseFormView/" class="direct">
BaseFormView
</a>
</li>
<li>
<a href="/projects/Django/3.2/django.views.generic.edit/FormMixin/" class="">
FormMixin
</a>
</li>
<li>
<a href="/projects/Django/3.2/django.views.generic.base/ContextMixin/" class="">
ContextMixin
</a>
</li>
<li>
<a href="/projects/Django/3.2/django.views.generic.edit/ProcessFormView/" class="">
ProcessFormView
</a>
</li>
<li>
<a href="/projects/Django/3.2/django.views.generic.base/View/" class="">
View
</a>
</li>
</ol>
</div>
<div id="descendants" class="span8">
<h2>Descendants</h2>
<ul class="unstyled">
<li><a href="/projects/Django/3.2/django.contrib.auth.views/LoginView/">LoginView</a></li>
<li><a href="/projects/Django/3.2/django.contrib.auth.views/PasswordChangeView/">PasswordChangeView</a></li>
<li><a href="/projects/Django/3.2/django.contrib.auth.views/PasswordResetConfirmView/">PasswordResetConfirmView</a></li>
<li><a href="/projects/Django/3.2/django.contrib.auth.views/PasswordResetView/">PasswordResetView</a></li>
</ul>
</div>
</div>
<div class="row">
<div class="span12">
<h2>Attributes</h2>
<table class="table table-striped table-bordered table-condensed">
<thead>
<tr>
<th> </th>
<th>Defined in</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<code class="attribute">
content_type = None
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.base/TemplateResponseMixin/">TemplateResponseMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
extra_context = None
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.base/ContextMixin/">ContextMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
form_class = None
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.edit/FormMixin/">FormMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
http_method_names = ['get', 'post', 'put', 'patch', 'delete', 'head', 'options', 'trace']
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.base/View/">View</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
initial = {}
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.edit/FormMixin/">FormMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
prefix = None
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.edit/FormMixin/">FormMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
response_class = <class 'django.template.response.TemplateResponse'>
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.base/TemplateResponseMixin/">TemplateResponseMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
success_url = None
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.edit/FormMixin/">FormMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
template_engine = None
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.base/TemplateResponseMixin/">TemplateResponseMixin</a>
</td>
</tr>
<tr>
<td>
<code class="attribute">
template_name = None
</code>
</td>
<td>
<a href="/projects/Django/3.2/django.views.generic.base/TemplateResponseMixin/">TemplateResponseMixin</a>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="row">
<div id="method-list" class="span12 accordion">
<div id='method-buttons'>
<span class="btn btn-small" id="expand-methods-btn">Expand</span>
<span class="btn btn-small" id="collapse-methods-btn">Collapse</span>
</div>
<h2>Methods</h2>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">__init__</span>(<span class="n">self, **kwargs</span>):
</code>
<small class="pull-right">View</small>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#__init__">¶</a>
</h3>
</summary>
<div id="__init__" class="accordion-body">
<pre class="docstring">Constructor. Called in the URLconf; can contain helpful extra
keyword arguments, and other things.</pre>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">38</span>
<span class="normal">39</span>
<span class="normal">40</span>
<span class="normal">41</span>
<span class="normal">42</span>
<span class="normal">43</span>
<span class="normal">44</span>
<span class="normal">45</span>
<span class="normal">46</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
<span class="w"> </span><span class="sd">"""</span>
<span class="sd"> Constructor. Called in the URLconf; can contain helpful extra</span>
<span class="sd"> keyword arguments, and other things.</span>
<span class="sd"> """</span>
<span class="c1"># Go through keyword arguments, and either save their values to our</span>
<span class="c1"># instance, or raise an error.</span>
<span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
<span class="nb">setattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
</pre></div></td></tr></table></div>
</div>
</details>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">_allowed_methods</span>(<span class="n">self</span>):
</code>
<small class="pull-right">View</small>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#_allowed_methods">¶</a>
</h3>
</summary>
<div id="_allowed_methods" class="accordion-body">
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">114</span>
<span class="normal">115</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">def</span><span class="w"> </span><span class="nf">_allowed_methods</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="k">return</span> <span class="p">[</span><span class="n">m</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">m</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">http_method_names</span> <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">m</span><span class="p">)]</span>
</pre></div></td></tr></table></div>
</div>
</details>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">as_view</span>(<span class="n">cls, **initkwargs</span>):
</code>
<small class="pull-right">View</small>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#as_view">¶</a>
</h3>
</summary>
<div id="as_view" class="accordion-body">
<pre class="docstring">Main entry point for a request-response process.</pre>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">48</span>
<span class="normal">49</span>
<span class="normal">50</span>
<span class="normal">51</span>
<span class="normal">52</span>
<span class="normal">53</span>
<span class="normal">54</span>
<span class="normal">55</span>
<span class="normal">56</span>
<span class="normal">57</span>
<span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span>
<span class="normal">68</span>
<span class="normal">69</span>
<span class="normal">70</span>
<span class="normal">71</span>
<span class="normal">72</span>
<span class="normal">73</span>
<span class="normal">74</span>
<span class="normal">75</span>
<span class="normal">76</span>
<span class="normal">77</span></pre></div></td><td class="code"><div><pre><span></span><span class="nd">@classonlymethod</span>
<span class="k">def</span><span class="w"> </span><span class="nf">as_view</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="o">**</span><span class="n">initkwargs</span><span class="p">):</span>
<span class="w"> </span><span class="sd">"""Main entry point for a request-response process."""</span>
<span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">initkwargs</span><span class="p">:</span>
<span class="k">if</span> <span class="n">key</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">http_method_names</span><span class="p">:</span>
<span class="k">raise</span> <span class="ne">TypeError</span><span class="p">(</span>
<span class="s1">'The method name </span><span class="si">%s</span><span class="s1"> is not accepted as a keyword argument '</span>
<span class="s1">'to </span><span class="si">%s</span><span class="s1">().'</span> <span class="o">%</span> <span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)</span>
<span class="p">)</span>
<span class="k">if</span> <span class="ow">not</span> <span class="nb">hasattr</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">key</span><span class="p">):</span>
<span class="k">raise</span> <span class="ne">TypeError</span><span class="p">(</span><span class="s2">"</span><span class="si">%s</span><span class="s2">() received an invalid keyword </span><span class="si">%r</span><span class="s2">. as_view "</span>
<span class="s2">"only accepts arguments that are already "</span>
<span class="s2">"attributes of the class."</span> <span class="o">%</span> <span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">,</span> <span class="n">key</span><span class="p">))</span>
<span class="k">def</span><span class="w"> </span><span class="nf">view</span><span class="p">(</span><span class="n">request</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
<span class="bp">self</span> <span class="o">=</span> <span class="bp">cls</span><span class="p">(</span><span class="o">**</span><span class="n">initkwargs</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">setup</span><span class="p">(</span><span class="n">request</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
<span class="k">if</span> <span class="ow">not</span> <span class="nb">hasattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s1">'request'</span><span class="p">):</span>
<span class="k">raise</span> <span class="ne">AttributeError</span><span class="p">(</span>
<span class="s2">"</span><span class="si">%s</span><span class="s2"> instance has no 'request' attribute. Did you override "</span>
<span class="s2">"setup() and forget to call super()?"</span> <span class="o">%</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span>
<span class="p">)</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">dispatch</span><span class="p">(</span><span class="n">request</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
<span class="n">view</span><span class="o">.</span><span class="n">view_class</span> <span class="o">=</span> <span class="bp">cls</span>
<span class="n">view</span><span class="o">.</span><span class="n">view_initkwargs</span> <span class="o">=</span> <span class="n">initkwargs</span>
<span class="c1"># take name and docstring from class</span>
<span class="n">update_wrapper</span><span class="p">(</span><span class="n">view</span><span class="p">,</span> <span class="bp">cls</span><span class="p">,</span> <span class="n">updated</span><span class="o">=</span><span class="p">())</span>
<span class="c1"># and possible attributes set by decorators</span>
<span class="c1"># like csrf_exempt from dispatch</span>
<span class="n">update_wrapper</span><span class="p">(</span><span class="n">view</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">dispatch</span><span class="p">,</span> <span class="n">assigned</span><span class="o">=</span><span class="p">())</span>
<span class="k">return</span> <span class="n">view</span>
</pre></div></td></tr></table></div>
</div>
</details>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">dispatch</span>(<span class="n">self, request, *args, **kwargs</span>):
</code>
<small class="pull-right">View</small>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#dispatch">¶</a>
</h3>
</summary>
<div id="dispatch" class="accordion-body">
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">90</span>
<span class="normal">91</span>
<span class="normal">92</span>
<span class="normal">93</span>
<span class="normal">94</span>
<span class="normal">95</span>
<span class="normal">96</span>
<span class="normal">97</span>
<span class="normal">98</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">def</span><span class="w"> </span><span class="nf">dispatch</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
<span class="c1"># Try to dispatch to the right method; if a method doesn't exist,</span>
<span class="c1"># defer to the error handler. Also defer to the error handler if the</span>
<span class="c1"># request method isn't on the approved list.</span>
<span class="k">if</span> <span class="n">request</span><span class="o">.</span><span class="n">method</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">http_method_names</span><span class="p">:</span>
<span class="n">handler</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="o">.</span><span class="n">method</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="bp">self</span><span class="o">.</span><span class="n">http_method_not_allowed</span><span class="p">)</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">handler</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">http_method_not_allowed</span>
<span class="k">return</span> <span class="n">handler</span><span class="p">(</span><span class="n">request</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
</pre></div></td></tr></table></div>
</div>
</details>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">form_invalid</span>(<span class="n">self, form</span>):
</code>
<small class="pull-right">FormMixin</small>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#form_invalid">¶</a>
</h3>
</summary>
<div id="form_invalid" class="accordion-body">
<pre class="docstring">If the form is invalid, render the invalid form.</pre>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">def</span><span class="w"> </span><span class="nf">form_invalid</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">form</span><span class="p">):</span>
<span class="w"> </span><span class="sd">"""If the form is invalid, render the invalid form."""</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">render_to_response</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_context_data</span><span class="p">(</span><span class="n">form</span><span class="o">=</span><span class="n">form</span><span class="p">))</span>
</pre></div></td></tr></table></div>
</div>
</details>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">form_valid</span>(<span class="n">self, form</span>):
</code>
<small class="pull-right">FormMixin</small>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#form_valid">¶</a>
</h3>
</summary>
<div id="form_valid" class="accordion-body">
<pre class="docstring">If the form is valid, redirect to the supplied URL.</pre>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">55</span>
<span class="normal">56</span>
<span class="normal">57</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">def</span><span class="w"> </span><span class="nf">form_valid</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">form</span><span class="p">):</span>
<span class="w"> </span><span class="sd">"""If the form is valid, redirect to the supplied URL."""</span>
<span class="k">return</span> <span class="n">HttpResponseRedirect</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_success_url</span><span class="p">())</span>
</pre></div></td></tr></table></div>
</div>
</details>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">get</span>(<span class="n">self, request, *args, **kwargs</span>):
</code>
<small class="pull-right">ProcessFormView</small>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#get">¶</a>
</h3>
</summary>
<div id="get" class="accordion-body">
<pre class="docstring">Handle GET requests: instantiate a blank version of the form.</pre>
<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">131</span>
<span class="normal">132</span>
<span class="normal">133</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">def</span><span class="w"> </span><span class="nf">get</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">request</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
<span class="w"> </span><span class="sd">"""Handle GET requests: instantiate a blank version of the form."""</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">render_to_response</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get_context_data</span><span class="p">())</span>
</pre></div></td></tr></table></div>
</div>
</details>
<details class="method accordion-group">
<summary class="accordion-heading btn">
<h3>
<code class="signature highlight">
<span class="k">def</span>
<span class="nf">get_context_data</span>(<span class="n">self, **kwargs</span>):
</code>
<a class="permalink" href="/projects/Django/3.2/django.views.generic.edit/FormView/#get_context_data">¶</a>
</h3>
</summary>
<div id="get_context_data" class="accordion-body">
<details class="namesake accordion-group">
<summary class="accordion-heading">
<h4 class="accordion-toggle">FormMixin</h4>
</summary>
<div id="get_context_data-FormMixin" class="accordion-body">
<div class="accordion-inner">
<pre class="docstring">Insert the form into the context dict.</pre>