JavaScript/jQuery PolarChart - Point
When you get a point as a return value of a function, or a callback function parameter, you can use the members of the Point object.
To get the required point of a particular series, use the series functions (e.g., getAllPoints(), getPointsByArg(pointArg)).
Methods
| Name | Description |
|---|---|
| clearHover() |
Switches the point from the hover state back to normal. |
| clearSelection() |
Deselects the point. |
| getColor() |
Gets the color of a particular point. |
| getLabel() |
Allows you to obtain the label of the series point. |
| hideTooltip() |
Hides the tooltip of the point. |
| hover() |
Switches the point into the hover state, the same as when a user places the mouse pointer on it. |
| isHovered() |
Provides information about the hover state of a point. |
| isSelected() |
Provides information about the selection state of a point. |
| select() |
Selects the point. The point is displayed in a 'selected' style until another point is selected or the current point is deselected programmatically. |
| showTooltip() |
Shows the tooltip of the point. |