linechart - how to change a point color, style or size in line chart using achartengine android -


i'm developing app achartengine draw line chart. have problem effect hope fix. effect is, when users touch point on line chart color or style of point can changed different color or style. other points should remain same before.

i not able find function set point color or style on achartengine api document.

can please point me documentation can me problem?

there isn't such api available. however, create temporary series contain 1 single point (the selected one), add long need , when no longer needed, remove dataset.


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