Interactions
The hover configuration is passed into the
options.hover namespace. The global hover
configuration is at
Chart.defaults.global.hover. To configure
which events trigger chart interactions, see
events.
| Name | Type | Default | Description |
|---|---|---|---|
mode |
String |
'nearest' |
Sets which elements appear in the tooltip. See Interaction Modes for details. |
intersect |
Boolean |
true |
if true, the hover mode only applies when the mouse position intersects an item on the chart. |
axis |
String |
'x' |
Can be set to 'x',
'y', or
'xy' to define which
directions are used in calculating distances.
Defaults to 'x' for
index mode and
'xy' in
dataset and nearest modes.
|
animationDuration |
Number |
400 |
Duration in milliseconds it takes to animate hover style changes. |