Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python

What is Form object after all? Kenneth uses it like an iterable in for-loop and uses it like a function(method)

Kenneth uses it like an iterable in for-loop and uses it like a function(method) in register.html template. I took a look at dir(form), but couldn't understand well.

3 Answers

I don't understand field() part.

I don't understand in this part:

for field in form:
    field(something)

The iterable form somehow splits out a field and this field is a function???