Python Forms.ValidationError不工作，Django，
来自django导入表单 来自django.core导入验证程序Python Forms.ValidationError不工作，Django，,python,django,django-templates,Python,Django,Django Templates,来自django导入表单 来自django.core导入验证程序 class FormName(forms.Form): name = forms.CharField() email = forms.EmailField() verify_email = forms.EmailField(label = "enter your email Again") text = forms.CharField(widget = forms.Textarea) d
class FormName(forms.Form):
name = forms.CharField()
email = forms.EmailField()
verify_email = forms.EmailField(label = "enter your email Again")
text = forms.CharField(widget = forms.Textarea)
def clean(self):
all_clean_data = super().clean()
email = all_clean_data['email']
vmail = all_clean_data['verify_email']
if email != vmail:
raise forms.ValidationError("Error i Email matching")
from django.shortcuts import render
from . import form
# Create your views here.
def index(request):
return render(request,'basicapp/index.html')
def form_name_view(request):
forms = form.FormName()
if request.method == "POST":
formObject = form.FormName(request.POST)
if formObject.is_valid():
print("Sucess!!!!!")
print(formObject.cleaned_data['name'])
print(formObject.cleaned_data['email'])
print(formObject.cleaned_data['text'])
return render(request,'basicapp/form_page.html',{'form':forms})
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8">
<title>Forms</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
</head>
<body>
<div class = "container">
<h1>Fill out the form</h1>
<form method="POST">
{{form.as_p}}
{% csrf_token %}
<input type="submit" class="btn btn-primary" value = "Submit">
</form>
</div>
</body>
</html>
形式
填表
{{form.as_p}}
{%csrf_令牌%}
提前感谢问题出在您的视图中，您没有正确渲染表单对象。 试试这个
def form_name_view(request):
if request.method == "POST":
formObject = form.FormName(request.POST)
if formObject.is_valid():
print("Sucess!!!!!")
# do some redirection
else:
# if a GET (or any other method) we'll create a blank form
formObject = form.FormName()
return render(request, 'basicapp/form_page.html', {'form': formObject})你的
clean（）