• What is KendoReact
  • Getting Started
  • Server Components
  • Components
    • Animation
    • Barcodes
    • Buttons
    • Chartsupdated
    • Common Utilities
    • Conversational UIupdated
    • Data Gridupdated
    • Data Query
    • Data Tools
    • Date Inputs
    • Date Math
    • Dialogs
    • Drawing
    • Dropdowns
    • Editor
    • Excel Export
    • File Saver
    • Form
    • Gantt
    • Gauges
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    • Layout
    • ListBoxupdated
    • ListView
    • Map
    • Notification
    • OrgChart
    • PDF Processing
    • PDFViewer
    • PivotGrid
    • Popup
    • Progress Bars
    • Ripple
    • Scheduler
    • ScrollView
    • Sortable
    • Spreadsheet
    • TaskBoard
    • Tooltips
    • TreeList
    • TreeView
    • Upload
  • Sample Applications
  • Styling & Themes
  • Common Features
  • Project Setup
  • Knowledge Base
  • Changelog
  • Updates
  • Troubleshooting

Drilldown Charts

The KendoReact Charts supports drilldown functionality for exploring data.

The drilldown function allows users to click on a point (bar, pie segment, etc.) in order to navigate to a different view. The new view usually contains finer grained data about the selected item, like breakdown by product of the selected category.

The view hierarchy is displayed in a breadcrumb for easy navigation back to previous views.

Getting Started

To configure a chart series for drilldown:

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Adding Drilldown Levels

To add a drilldown level, set the drilldownSeriesFactory prop on the parent series to a component that returns a ChartSeriesItem for the drilldown series. The component must pass all props to the ChartSeriesItem component.

The following example demonstrates a Drilldown Chart with 3 levels.

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Customizing the Breadcrumb Root Item

To customize the root item of the Chart Breadcrumb, set the rootItem prop to an object implementing the Breadcrumb DataModel interface.

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Custom Navigation

To implement a custom drilldown navigation:

  • Add a navigation component, such as the Breadcrumb.
  • Add a state variable to store the ChartDrilldownState.
  • Update the navigation with the current dropdown level in the onDrilldown handler for the Chart.
  • Update the drilldown state after navigation.
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