Introduction to Python Course

I am using Flask and I have a WTF form with 12 input fields named like sold_1, sold_2,..., sold_12.… Read more Jinja: Loop To Create Form Fields With Same Name But The Last Character

I'm trying to raise an error when a user submits without selecting a radio choice and it's … Read more Flask-wtforms How To Override Pre Validate On Radio Fields

I've been creating a forum based learning system, similar to stack overflow for an assessed pro… Read more Error: "typeerror: Hidden_tag() Missing 1 Required Positional Argument: 'self' " In Flask, Python

I want to use a phone number field in my form. What I need is when this field is tapped on Android … Read more How Do I Use "tel", "number", Or Other Input Types In Wtforms?

I have been trying to build a web app using flask and wtforms and a firebase database, but I keep g… Read more How Do You Solve The Error Keyerror: 'a Secret Key Is Required To Use Csrf.' When Using A Wtform In Flask Application?

I called form.validate_on_submit(), but it returned False. How can I find out why the form didn… Read more Determine Why Wtforms Form Didn't Validate

i have a form that uses a widget. what i want is two vertical columns side by side with the checkbo… Read more How To Stack Vertically Or Horizontally Two Multicheckboxfield Wtform Fields

I am writing a Flask application with SQLalchemy and WTForms. Trouble with database updates... I ha… Read more How Can I Use A String To To Represent An Sqlalchemy Object Attribute?

After successfully joining two db tables, I'm trying to read the data from the 2nd table by add… Read more Reading From Joined Query In Flask-sqlalchemy

I am following this tutorial http://flask.pocoo.org/docs/0.10/patterns/wtforms/ Here’s an example _… Read more Jinja, Flask And WTForms: How To Pass Parameters In Field?

When I tried to use Flask-WTForms, I followed these steps: from flask_wtf import Form from wtforms … Read more Flask Argument Of Type '_RequestGlobals' Is Not Iterable

I want to use a phone number field in my form. What I need is when this field is tapped on Android … Read more How Do I Use "tel", "number", Or Other Input Types In WTForms?

I would like to ask for help with accessing WTForm fields: I have following form: class model_bolt_… Read more How Access WTForm With JQuery

I have created a simple form which contains a URLField and StringField. As shown below: from flask_… Read more How To Make Flask-WTF Validate Override Execute Properly