Angular Chart - Point
This section describes the Point object, which represents a series 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
Methods used to control the series point.
| Name | Description |
|---|---|
| clearHover() | Switches the point from the hover state back to normal. |
| clearSelection() | Deselects the point. |
| getBoundingRect() | Gets the parameters of the point's minimum bounding rectangle (MBR). |
| getColor() | Gets the color of a particular point. |
| getLabel() | Allows you to obtain the label(s) 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. |
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