In Gantt it is possible to format a specific row or a cell using the and client side events. queryCellInfo event will be triggered while rendering each cell in TreeGrid whereas queryTaskbarInfo event will be triggered while rendering each taskbar from Ganttchart.
The below code example explains about how to highlight a specific row and cell in Gantt:
A simple sample to highlight a row and cell in Gantt, is available in the following link,
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