expense_tracker

A new Flutter project. This expenses tracker app is a project from the Udemy course [Flutter & Dart - The Complete Guide [2023 Edition]]. This app is a simple expenses tracker app that allows you to add expenses and view them in a chart. The app is built using Flutter and Dart.

Things I learned and reviewed in this project:

• How to use Uuid package to generate unique ids for each expense.
• How to use intl package to format dates.
• How to use ListView.builder() to build a list of widgets.
• How to use new widgets such as Card().
• How to use showModalBottomSheet() to show a bottom sheet.
• How to use TextField() widget to get user input.
• How to use TextEditingController() to get the value of the TextField() widget.
• How to use showDatePicker() to show a date picker.
• How to use DropDownButton() widget to show a dropdown menu.
• How to use dispose() to clear the value of TextEditingController() when the widget is removed from the widget tree.
• How to use Dismissible() widget to dismiss a widget from the widget tree.
• How to use ScaffoldMessenger.of(context).showSnackBar() to show a snackbar and undo removed item.
• How to use ThemeData() to set the theme of the app for both dark and light modes.
• How to use services package to manage the orientation of the app.