JavaScript/jQuery Chart - Point.Methods
Methods used to control the series point.
getBoundingRect()
Gets the parameters of the point's minimum bounding rectangle (MBR).
An object with the following content: { x: numeric, y: numeric, height: numeric, width: numeric }.
The object returned by this method contains the X and Y coordinates of the upper-left corner of the MBR. These coordinates are relative to the client area (UI component's container). Additionally, the returned object contains the height and width of the MBR.
getLabel()
Allows you to obtain the label(s) of the series point.
The point label(s).
This method returns an array of two Label objects if a series point has two labels, like in a range bar or range area series. Otherwise, it returns a single Label object.
hideTooltip()
Hides the tooltip of the point.
The hideTooltip() and showTooltip() methods allow you to change tooltip visibility in code. Call the point's hideTooltip() method to hide the tooltip of this point.
hover()
Switches the point into the hover state, the same as when a user places the mouse pointer on it.
See Also
isHovered()
Provides information about the hover state of a point.
Hover state of a point.
When a point is hovered over, this method returns true. Otherwise, the returned value is false.
isSelected()
Provides information about the selection state of a point.
Selection state of a point.
When a point is selected, this method returns true. Otherwise, the returned value is false.
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.
The hideTooltip() and showTooltip() methods allow you to change tooltip visibility in code. Call the point's showTooltip() method to show the tooltip of this point.
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