Jawad :
How to attach a click listener/ GestureListener to a pie/donut chart in the Android app using sci chart (When a slice is clicked)? I couldn't such a similar method in sci chart
This is how it's done with MPChart.
mChart.setOnChartGestureListener(new OnChartGestureListener() {
@Override
public void onChartTranslate(MotionEvent me, float dX, float dY) {
// TODO Auto-generated method stub
}
@Override
public void onChartSingleTapped(MotionEvent me) {
// TODO Auto-generated method stub
}
@Override
public void onChartScale(MotionEvent me, float scaleX, float scaleY) {
// TODO Auto-generated method stub
}
@Override
public void onChartLongPressed(MotionEvent me) {
// TODO Auto-generated method stub
}
@Override
public void onChartFling(MotionEvent me1, MotionEvent me2,
float velocityX, float velocityY) {
// TODO Auto-generated method stub
}
@Override
public void onChartDoubleTapped(MotionEvent me) {
// TODO Auto-generated method stub
}
});
Thanks for reading. :)
Yura Khariton :
To get notifications when slice becomes selected/unselected just add listener for PieSegment by calling addIsSelectedChangeListener()
final PieSegment pieSegment = sciChartBuilder.newPieSegment().build();
pieSegment.addIsSelectedChangeListener(new PieSegmentChangeListener() {
@Override
public void onPieSegmentChanged(IPieSegment segment) {
//do something here
}
});
Guess you like
Origin http://43.154.161.224:23101/article/api/json?id=336645&siteId=1