InkWell class in Flutter is a rectangular area in Flutter of a material that responds to touch in an application . The InkWell widget must have a material widget as an ancestor. The material widget is where the ink reactions are actually performed.
Read moreWhat is the use of builder widget in Flutter?
A builder function is a Flutter design pattern in which widgets provide a callback interface to the widget tree with dynamic (often layout-specific) parameters .
Read moreWhat is snapshot Flutter?
Snapshot is the result of the Future or Stream you are listening to in your FutureBuilder . Before interacting with the data being returned and using it in your builder, you have to access it first.
Read moreWhat is a builder in Flutter?
A builder is a Flutter design pattern in which the construction code of a widget is defined outside of its class . Builder functions are callback interfaces that pass data (often layout-specific) to the parent widget which returns a child based on that data.
Read moreWhat is MainAxisSize in Flutter?
Summary. When you use MainAxisSize on your Column or Row, they will determine the size of the Column or Row along the main axis , i.e, height for Column and width for Row.
Read moreWhat is difference between FutureBuilder and StreamBuilder in Flutter?
FutureBuilder solves a square value and returns the result after 5 seconds, till then we show a progress indicator to the user. StreamBuilder shows a stopwatch, incrementing _count value by 1 every second.
Read moreWhat is layout in Flutter?
The core of Flutter’s layout mechanism is widgets . In Flutter, almost everything is a widget—even layout models are widgets. The images, icons, and text that you see in a Flutter app are all widgets.
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