FutureBuilder is a Widget that will help you to execute some asynchronous function and based on that function’s result your UI will update . FutureBuilder is Stateful by nature i.e it maintains its own state as we do in StatefulWidgets.
Read moreWhat is difference between ListView and ListView builder in Flutter?
In contrast to the default ListView constructor, which requires creating all items at once, the ListView. builder() constructor creates items as they’re scrolled onto the screen or only when items need to be displayed on the screen. It works as an Android RecyclerView but is a lot easier to set up.
Read moreWhat is a builder in Dart?
Builder is a creational design pattern , which intention in the GoF book is described like this: Separate the construction of a complex object from its representation so that the same construction process can create different representations.14 Nis 2020
Read moreIs ListView builder scrollable?
ListView is the most commonly used scrolling widget . It displays its children one after another in the scroll direction.
Read moreHow do you use a row in a ListTile flutter?
To use a ListTile within a Row, it needs to be wrapped in an Expanded widget . ListTile requires fixed width constraints, whereas a Row does not constrain its children. Tiles can be much more elaborate. Here is a tile which can be tapped, but which is disabled when the _act variable is not 2.
Read moreHow do you use List view builder flutter?
builder() constructor creates items as they’re scrolled onto the screen.
Read moreWhat is a ListTile in flutter?
Listtile is a material widget in flutter used to display some text and an icon or other widget . We can have the widget at the start or end of the title. The widget can be shown using leading or trailing property. List tile has two properties title and subtitle to display some text.
Read more