The Angular Grid sorting feature enables you to sort the data by multiple column fields.
To sort by multiple fields, provide a MultipleSortSettings object to the sortable option and set the mode property to multiple.
export class AppComponent {
public sortSettings: MultipleSortSettings = {
mode: 'multiple'
};
}The following example demonstrates sorting the data by multiple fields.
By default, clicking a column header cell triggers the multi-column sorting functionality by adding the respective field to the existing sorting criteria. To customize this behavior and enable only multi-column sorting when a pre-configured modifier key is pressed, use the multiSortKey option.