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syncfusion_flutter_charts package
documentation
charts.dart
ChartBehavior
onLongPress abstract method
onLongPress abstract method
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onLongPress
abstract method
void
onLongPress
(
double
xPos
,
double
yPos
)
Hits while a long tap on the chart.
xPos - X value of the touch position.
yPos - Y value of the touch position.
Implementation
void onLongPress(double xPos, double yPos);
syncfusion_flutter_charts package
documentation
charts
ChartBehavior
onLongPress abstract method
ChartBehavior class