tooltipObject
The data point tooltip configuration options.
tooltip.backgroundString
The background color of the tooltip. The default is determined from the series color.
tooltip.borderObject
The border configuration options.
tooltip.border.colorString
(default: "black")
The color of the border.
tooltip.border.widthNumber
(default: 0)
The width of the border.
tooltip.colorString
The text color of the tooltip. The default is the same as the series labels color.
tooltip.fontString
(default: "12px Arial,Helvetica,sans-serif")
The tooltip font.
tooltip.formatString
tooltip.paddingNumber|Object
The padding of the tooltip.
Example
js
// sets the top, right, bottom and left padding to 3px.
padding: 3
// sets the top and left padding to 1px
// right and bottom padding are left at their default values
padding: { top: 1, left: 1 }
tooltip.templateString|Function
The tooltip template. Template variables:
- value- the point value
- category- the category name
- series- the data series
- dataItem- the original data item used to construct the point. Will be null if binding to array.
Example
js
$("#sparkline").kendoSparkline({
data: [200, 450, 300, 125],
tooltip: {
template: "#= value #"
}
});
tooltip.visibleBoolean
(default: true)
A value indicating if the tooltip should be displayed.
tooltip.sharedBoolean
(default: false)
A value indicating if the tooltip should be shared.
tooltip.sharedTemplateString
The shared tooltip template. Template variables:
- points- the category points
- category- the category name
Example
<div id="sparkline"></div>
<script>
$("#sparkline").kendoSparkline({
chartArea: {
width: 300,
height: 200
},
type: "bar",
categoryAxis: {
categories: [2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014]
},
seriesDefaults: {
data: [
16, 17, 18, 19, 20, 21, 21, 22, 23, 22
],
name: "value"
},
tooltip: {
shared: true,
sharedTemplate: "#= category # </br>" +
"# for (var i = 0; i < points.length; i++) { #" +
"#= points[i].series.name #: #= points[i].value # </br>" +
"# } #"
}
});
</script>
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