Flask Python Dynamic WTForms Fields Javascript Ajax

I require a userform using Flask_WTForms that has some static select and string fields but then creates new selectfields dynamically depending on which value is selected in a particular selectfield.

E.g: existing form with Selectfield, select from 4 options. Use selection to do a DB lookup and return 4 strings, for each of these strings do another db lookup and return 3 option values, create a new selectfield with these 3 choices. When submitting the entire form capture the new selectfield labels and values.

Also, when selecting a different value from the static selectfield, do the same but if there are now less fields remove the extras.

This requires the use of JS/Ajax which I am extremely unfamilar with. The database component is not require in this project. I have made a decent start but it doesn't quite work, only when submitting the form (sending a POST) will the new fields render. Happy to provide this but I don't think it's the right way to go.

I hope that makes sense, happy to clairfy if required.

Skills: Python, Javascript, Flask, AJAX, HTML

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About the Employer:
( 0 reviews ) Sydney Olympic Park, Australia

Project ID: #22826019

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hi there! I'm a specialist in both flask and js/ajax. I can figure out what kind of job you want to do let's chat to make things work perfectly

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Hi there I WILL DO THIS WORK AS PER YOURREQUIREMENT AND EXPECTATIONS. With the experience of over 600+ web development projects including ANDROID , iOS , WEBSITES , WEB APPLICATIONS AND SOFTWARES . To check our capab More

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Dear clients Thank you for your great job posting As a python/Flask developer with 4+ years of exp, I'm really glad to see you. I can start work immediately and will provide smart result in a short time. I'd love to he More

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, Greeting of the day! Thanks for providing us with an opportunity to bid on your project. I am totally new here but I can assure you that you will be happy with my work & your project. Currently, I am trying to build More

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greeting !!!!! I have read your requirements carefully. I am fit this job because I have been completed one project in flask I have show my current project code . recently I am working on django

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