getApplicationDocumentsDirectory function Null safety On Android, this uses the getDataDirectory API on the context . Consider using getExternalStorageDirectory instead if data is intended to be visible to the user. Throws a MissingPlatformDirectoryException if the system is unable to provide the directory.
Read moreWhat is path provider in flutter?
A Flutter plugin for finding commonly used locations on the filesystem . Supports Android, iOS, Linux, macOS and Windows. Not all methods are supported on all platforms.
Read moreHow do you use Moor database in flutter?
import ‘package:moor/ffi.dart’;
Read moreWhat is Moor DB?
This is a reactive persistence library for Flutter and Dart , built on top of SQLite. It is a layer that sits on top of an SQLite database and makes it easier to use.31 Ağu 2021
Read moreHow do you write a method in Flutter?
You can do that in different ways:
Read moreWhat is method in Dart?
A Dart method is the collection of statements that consists of some characteristics to class object . It provides the facility to perform some operation and it can be invoked by using its name when we need in the program. Methods divide the large task into small chunks and perform the specific operation of that program.
Read moreWhy is the build () method on State?
Why is the build method on State, and not StatefulWidget? Putting a Widget build(BuildContext context) method on State rather than putting a Widget build(BuildContext context, State state) method on StatefulWidget gives developers more flexibility when subclassing StatefulWidget .
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