GridSummaryColumn constructor Null safety

const GridSummaryColumn(
  1. {required String name,
  2. required String columnName,
  3. required GridSummaryType summaryType}
)

Creates the GridSummaryColumn to the GridTableSummaryRow.

Implementation

const GridSummaryColumn(
    {required this.name,
    required this.columnName,
    required this.summaryType});