Vue PieChart - Point
When you get a point as the 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 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. |
hide() |
Hides a specific 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. |
isVisible() |
Provides information about the visibility 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. |
show() |
Makes a specific point visible. |
showTooltip() |
Shows the tooltip of the point. |
If you have technical questions, please create a support ticket in the DevExpress Support Center.