onTapPolygonPoint property

void Function(PolygonDataSets, int, int)? onTapPolygonPoint
getter/setter pair

点击了多边形上的点,第一个int为多边形的序号,第二个为点在多边形中的序号

Implementation

void Function(PolygonDataSets, int, int)? onTapPolygonPoint;