Flutter GestureDetector

To enable swiping into particular direction left or right, we have to pass a callback which will get called when we perform swiping. To get it done, parameters onLeftSwipe & onRightSwipe need to be passed which matched to left & right swipe respectively.

Verify the widget using a Matcher .

How to Detect Swipe In Flutter? Using SwipeDetector is straightforward. Just wrap it around the widget you want to detect swipes on . To use the swipe detector class just copy and paste the file code.9 Ağu 2021