onTapDown. A pointer that might cause a tap with a primary button has contacted the screen at a particular location . This is called after a short timeout, even if the winning gesture has not yet been selected.
Read moreHow do you use gestures in flutter?
Flutter Gestures
Read moreWhat are components in flutter?
Material Components are interactive building blocks for creating a user interface . Browse all components or select a specific platform. All Components Android Web Flutter iOS.
Read moreHow do I create a custom widget in flutter?
We create Custom Widgets when we want a custom look and feel to our app, and we know that there will be a repetition of a particular widget. We can create the custom widget in a new dart file with all the codes and defining the parameters that we need in the constructor .12 Mar 2021
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