switchSort()

in src/grid/agr-engine.ts [200:211]


  switchSort(column: Column, multiple?: boolean) {
    switch (column.columnDef.sort) {
      case ColumnSortOrder.asc:
        this.addSort(column, ColumnSortOrder.desc, multiple);
        break;
      case ColumnSortOrder.desc:
        this.options.unSortColumn ? this.removeSort(column) : this.addSort(column, ColumnSortOrder.asc, multiple);
        break;
      default:
        this.addSort(column, ColumnSortOrder.asc, multiple);
    }
  }