Example of undefined in React Tree Grid Component


This sample demonstrates how frequently Tree Grid cells are updated in real-time data at a set interval.

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The updating of Tree Grid cells can be done without any performance lagging by using the setCellValue method. The style of Tree Grid cells can be customized using the queryCellInfo event.

In this demo,

  • Clicking the start update button triggers automatic updates of Tree Grid cells at the interval set in the feed delay text box which is a milliseconds format.
  • Clicking the stop update button will halt the automatic updating of Tree Grid cells.

More information on the Tree Grid instantiation can be found in this documentation section.