Hi,
Thank you for your interest in Syncfusion Products.
Essential Grid allows users to define the format and other properties of a column during run time. This can handled through QueryCellStyleInfo event, raised to let you customize the GridStyleInfo object containing the style info for a given cell.
For more details, please refer our online sample for column formatting demo.
http://samples.syncfusion.com/ASPNET/7.2.0.37/web/grid.grouping.web/samples/3.5/ColumnOrRows/ColumnFormatting/cs/columnformatting.aspxThanks,
Rekha