from flask_wtf import FlaskForm from wtforms import StringField, TextAreaField, SubmitField from wtforms.validators import DataRequired, Email class CommentForm(FlaskForm): name = StringField('Name', validators=[DataRequired()]) email = StringField('Email', validators=[DataRequired(), Email()]) comment = TextAreaField('Comment', validators=[DataRequired()]) submit = SubmitField('Submit')
from django import forms class CommentForm(forms.Form): name = forms.CharField(max_length=50, required=True) email = forms.EmailField(max_length=100, required=True) comment = forms.CharField(widget=forms.Textarea, required=True)
from wtforms import Form, StringField, TextAreaField, validators class CommentForm(Form): name = StringField('Name', [validators.DataRequired()]) email = StringField('Email', [validators.DataRequired(), validators.Email()]) comment = TextAreaField('Comment', [validators.DataRequired()])In summary, CommentForm is a commonly used form class in Python web development that allows developers to create customized comment forms. It can be implemented using various libraries like Flask-WTF, Django, or WTForms according to the requirements of the application or website.