DataMaps (React)

In many situations, you may want columns to map values so cells display a value that is different from what is actually stored in the grid. You could accomplish both tasks using the formatItem event, but the FlexGrid provides a better alternative: DataMaps. If you set a column's dataMap property to an instance of a DataMap, the grid will use it to look up display values for each data item, and provide a drop-down list with valid items when editing the cells.

This example uses React.