Retrieving Data from TextFormField in Flutter | retrieve data from firebase flutter | Complete Guide

Retrieving Data from TextFormField in Flutter | retrieve data from firebase flutter | Complete Guide

#flutter #fluttertutorial #flutterdevelopment #brightinfonet

Learn how to retrieve user input data from TextFormField in Flutter using various techniques. This tutorial covers different methods, including TextEditingController, onChanged callback, onFieldSubmitted callback, and GlobalKey. Follow along to understand how to access and utilize the entered values from TextFormField in your Flutter applications. Enhance your form handling skills and build dynamic user interfaces with ease."

In the video, you can demonstrate each method step by step, explaining their purpose, advantages, and use cases. Provide practical examples and highlight the differences between the approaches. Additionally, showcase how to handle validation and error messages when retrieving data from TextFormField. Ensure to present the code snippets and their implementation in a clear and concise manner, guiding viewers through the process.

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[subhamroy]

Such an awesome tutorial, please create more project based tutorials like the Budget Tracker Application

[ab_]

Considering the onChanged method, how do I pass the value to parent?