Flutter layout
In this blog post, we will explore some of the key concepts and techniques used in Flutter layout and provide examples of how to build a layout for a Flutter application. Widgets and Elements Widgets are the building blocks of a Flutter UI. A widget can be thought of as a self-contained unit of UI, such as a button or a text field. Elements are the instances of widgets that are displayed on the screen. For example, if you have a button widget in your Flutter UI, there will be an element that represents that button on the screen. Layout Widgets Layout widgets are widgets that are specifically designed to control the positioning and sizing of other widgets in a Flutter UI. The most commonly used layout widgets in Flutter are: Container: The Container widget is used to create a rectangular box in a Flutter application. It can be used to add padding, margins, and borders to the widget it contains. Row: The Row widget is used to display a horizontal row of widgets in a Flutter application.