TooltipComponent
The configuration options of the Chart series tooltip (see example).
Selector
kendo-chart-tooltip
Inputs
background
string
The background color of the tooltip. Accepts a valid CSS color string, including hex and rgb.
border
The border configuration options.
color
string
The text color of the tooltip. Accepts a valid CSS color string, including hex and rgb.
font
string
The font of the tooltip.
format
string
The format of the labels. Uses the format method of IntlService.
The available format placeholders are:
- Area, Bar, Column, Funnel, Line, and Pie {0} - value
- Bubble {0} - x value{1} - y value{2} - size value{3} - category name
- Scatter and scatterLine {0} - x value{1} - y value
- Candlestick and OHLC {0} - open value{1} - high value{2} - low value{3} - close value{4} - category name
opacity
number
The opacity of the tooltip.
padding
number | Padding
The padding of the tooltip. A numeric value sets all paddings.
shared
boolean
If set to true, the Chart displays a single tooltip for every category.
visible
boolean
If set to true, the Chart displays the series tooltip.
By default, the series tooltip is not displayed.
Methods
notifyChanges
Updates the component fields with the specified values and refreshes the Chart.
Use this method when the configuration values cannot be set through the template.
item.notifyChanges({ visible: true });Parameters
changes
any
An object containing the updated input fields.
