Overview:

I will share 10 best useful Flutter Widgets with you. These all flutter widgets are very helpful for you if you are beginner in Flutter App Development. I will explain each and everything about these Flutter Widgets. Basically these all flutter widgets plays very important role in Flutter App Development. 



What are Flutter Widgets and why do we use them?

Flutter widgets help us to build User interface (UI) in Flutter Applications. In Flutter everything is widgets. Like Button is a widget, image is a widget, text is a widget even layouts are also widgets. We use these widgets to build our App UI's. And this is a very easy way to build App user interface which is provided by Flutter Teams. With the help of these widgets you can create different Android and IO'S UI's and we know Flutter Supports multiple platforms so if you create Desktop application using Flutter than you will also use Flutter Widgets. So in simple words everything in Flutter is Widgets and we use them to build Android And IOS apps.

Collection of 10 Best Flutter Widgets:

By the way every widget in Flutter is very important but these 10 widgets are very popular and useful for beginner Flutter App Developers. If you are learning Flutter App Development than must try these10 Flutter Widgets.





Text Field:

This widget help us to get input from users. For example everyone loves to search new content on YouTube. For searching new videos we use YouTube Search Bar. So basically the serach bar is getting input from you and than performing different actions according to your query. So if you want to get Input from users in your Flutter Application than simply use this Text Field widget. 


App bar:

This App bar widget is mostly used when we want to show title in our Application. But App bar also includes other multiple widgets like Search Icon, Leading Icon, trailing icon etc. App bar has one Action property so in actions App bar allow you to add other widgets like Search, more, Rate us, etc. It depends on you how you use App bar Action property. App bar is used inside Scaffold if you are using scaffold widget in your App than you can call this directly inside Scaffold.

Image:

This is a widely used widget in flutter apps. Almost all applications use Image widget. The pupose of this image Widget is to show image in our applications. Image widget have two different types. One is Assets Image and Second one is Network Image. We use Network Image when we call image in our Application from any URL. And When we load image from assets than we use Image Assets widget.

Safe Area:

Safe area widget keep our widgets away from nav bar and status bar. And this Widget is very helpful for Flutter App Developer's because this widget also help us to build responsive UI.


Button:

The use of this widget is very popular we use this when we want to perform any action when user click. Like Login Button, Sign Up Button, Logout etc.

Text:

When we want to show some text in our Flutter Application than we use Text Widget. Text widget in flutter is used to show instructions on screen. Like Click here to Signup, Fill the form, etc.


Stack:

When you want to display a widget on top of another widget, we use this stack widget. 

Firebase Animated List:

When you want to show data in the list from your Firebase Database than we use this Firbase Animated List. This is very easy to use and help us to fetch all data from Firebase Database in the from of List view. Like we use this in Poetry App, Quotes App, News App etc.


Expanded Widget:

We use this widget when we want to give equal spaces to two different widgets. And in expanded widget you have a option to choose widget expanded length. Like you have 2 buttons in a row and you want that first button take more spaces rather than Button 2 so wrap both widgets with expanded widget and use flex property of expanded widget and set the value of flex accordingly.

Row and Column Widget:

In Flutter we use Row widget when we want to show something in Horizontal direction. Same logic is used for Column when we want to show something in a Vertical direction than we use Column. Like If we create a login page we use Column because all text fields are arranged in Column but after creating Login Form when we add other login options like we show login with Google, Twitter, etc.
So we use Row Widget to Show multiple widgets in a horizontal direction.