Get to know Firebase for Flutter
Read moreHow do I get data from collections in firestore?
There are two ways to retrieve data stored in Cloud Firestore. Either of these methods can be used with documents, collections of documents, or the results of queries: Call a method to get the data . Set a listener to receive data-change events.
Read moreHow do you get firebase collection in flutter?
Get to know Firebase for Flutter
Read moreHow do I get data from firestore?
How to Read Data from Firebase Firestore in Android?
Read moreHow do I display data from firestore in flutter?
There should be array called contacts and inside that there should be 3 maps according to your data. Then create a list in your screen class. List contacts; Then create a function to retrieve data from firestore .
Read moreHow do I use firestore database in flutter?
Firestore Tutorial for Flutter: Getting Started
Read more