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fl_extended package
documentation
fl_extended.dart
Universal
onVerticalDragDown property
onVerticalDragDown property
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light_mode
onVerticalDragDown
property
GestureDragDownCallback
?
onVerticalDragDown
final
当一个触摸点开始跟屏幕交互,同时在垂直方向上移动时触发
Implementation
final GestureDragDownCallback? onVerticalDragDown;
fl_extended package
documentation
fl_extended
Universal
onVerticalDragDown property
Universal class